28th Edition Mechanical Engineers' Notebook

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Name ............................................................................ Company .......................................................................
Office Tel ........................................................................ Email .............................................................................

Pg Pg

20 Advanced Air - Dampers & Air Distribution 39 Kingspan Technical Insulation - High Performance Insulation

42 Aquilar - Refrigerant Gas / Water / Fuel Oil - Leak Detection 10 LG Electronics - Air Conditioning Systems

44 Armstrong - Intelligent Fluid Flow Equipment 11 LG Electronics - Multi VRF Systems

45 Armstrong - Energy Efficient HVAC Solutions 46 Merriott - Bespoke Heating Solutions

32 BELIMO Automation UK - Actuators 12 Mitsubishi Electric - Heat Pumps for Heating

18 Breathing Buildings - Natural & Hybrid Ventilation 13 Mitsubishi Electric - Air Conditioning, Ventilation & Controls

35 BRUGG Pipes UK - Pipework Systems 02 Munters - Dehumidification & Climate Control

08 Daikin UK - HVAC Systems 40 nVent RAYCHEM - Trace Heating Systems

09 Daikin UK - VRV / Air Conditioning Systems 41 nVent RAYCHEM - Trace Heating Engineering Support

14 Daikin Applied UK - Air Handling Units 27 RCM Products - Grilles, Louvres & Diffusers

15 Daikin Applied UK - Chillers / Service & After-Sales 04 Refrion - Dry Coolers

29 Danfoss Drives - Inverter Drives / Controls 34 Remeha - Commercial Boilers

28 Danfoss Heating - Heating Products 05 Samsung Electronics - VRF Heat Pumps / Heat Recovery

30 DMS - Metering & Flow Control 33 Siemens Building Products - Building Management

24 Dunham-Bush - Packaged Water Chillers 37 Spirax Sarco - Steam & Thermal Energy Solutions

25 Dunham-Bush - Heating / Cooling Products 23 Systemair - Ventilation & Air Conditioning

21 EMCEL Filters - Air Filtration 16 Titon - Domestic Ventilation

48 Eurovac - Vacuum Drainage Systems 31 Trend Control Systems - Bldg. Energy Management Systems

01 FRENGER Systems - Chilled Beams & Heating Solutions 06 TROX UK - AHU / Control Systems / Control Units

17 Gilberts - Air Distribution & Natural Ventilation 07 TROX UK - Fan Coil Units / Chilled Beams / MSCB

47 Grundfos Pumps - Pumping Solutions 03 Uniflair - Close Control AC

19 Halton Foodservice - Indoor Climate & Environmental Products 36 Uponor - Radiant Heating / Cooling & Pipework

43 Heat Mat - Underfloor Heating Systems 22 Waterloo Air Products - Ventilation Grilles & Diffusers

26 JS Air Curtains - Air Curtains 38 Zehnder Group UK - Heating Solutions

© BuildingDesign Media, Unit 1C, Hill Farm Business Park, Linton Hill, Maidstone, Kent ME17 4AL Tel : 01622 745333 Email: [email protected]

2020-21 Mechanical Engineers’ Notebook Contents

Item   Page
1
Chilled Beams & Heating Solutions . ................ FRENGER Systems .................... . ................. 2
3
Dehumidification & Climate Control ............ . ...... Munters . . ............................... . ....... . . 4
5
Close Control AC ............................................. . . Uniflair .................................. . ................. 6
7
Dry Coolers ... . ... . Refrion . .. ........ . ....... 8
9
VRF Heat Pumps / Heat Recovery . . . Samsung Electronics . ........................ . .......... 10
11
AHU / Control Systems / Control Units ....................... TROX UK ...................................... . .................. 12
13
Fan Coil Units / Chilled Beams / MSCB . .. TROX UK ......................................... . ............... 14
15
HVAC Systems .. . .. ..... Daikin UK .................................................. . ...... 16
17
VRV / Air Conditioning Systems ........ .......... ... Daikin UK ................................................. . .... 18
19
Air Conditioning Systems . ....... LG Electronics ..................................... . ............ 20
21
Multi VRF Systems .. .. . . .. .. LG Electronics .................................... . .......... 22
23
Heat Pumps for Heating .. .. Mitsubishi Electric ........................... . ............. 24
25
Air Conditioning & Ventilation .................. Mitsubishi Electric .......................... . .............. 26
27
Air Handling Units & Chillers . . . Daikin Applied UK................... . ........ 28
29
Air Handling Units & Chillers . . . Daikin Applied UK................... . ........ 30
31
Domestic Ventilation .. Titon ......... . .. .................. .. ............. 32
33
Air Distribution & Natural Ventilation ... . ............. Gilberts ........................................... .. ............ 34
35
Natural & Hybrid Ventilation .. . ............ Breathing Buildings ...................... . ................... 36
37
Indoor Climate & Environmental Products .. . Halton Foodservice . . . . .. . 38
39
Dampers & Air Distribution ...... ............................. Advanced Air ............................ . ....................... 40
41
Air Filtration .............................. . .................... EMCEL Filters ................. . ............................. 42
43
Ventilation Grilles & Diffusers ..... .. . ............... Waterloo Air Products .... . .............................. 44
45
Ventilation & Air Conditioning .. . ................. Systemair .. .............................. 46
47
Packaged Water Chillers .................... . .............. Dunham-Bush ............ . ................. ................. 48
49
Heating / Cooling Products ........ . .. .............. Dunham-Bush ............ . ................. .............. 50-98
99-101
Air Curtains ...................... . ...... . .............. JS Air Curtains ....... . ......................................

Grilles, Louvres & Diffusers ......... ................. RCM Products . . ................. . .

Heating Products . . Danfoss Heating ... .. . ..

Inverter Drives / Controls ........... . ....... . ....... Danfoss Drives . ............................................

Metering & Flow Control ........................... . ....... DMS . . ..

Building Energy Management Systems . .. .......... Trend Control Systems .. ......................................

Actuators ..................... . .............. . .......... BELIMO Automation UK ... ...................................

Building Management .......... . .......... . ......... Siemens Building Products ... .....................

Commercial Boilers ... Remeha .. .. ..

Pipework Systems . ... BRUGG Pipes UK .. .. . .

Radiant Heating / Cooling & Pipework .............. Uponor UK . .. ..

Steam & Thermal Energy Solutions ....... . ...... Spirax Sarco ................................... . ..............

Heating Solutions ...................................... . ... Zehnder Group UK ........................... . ............

High Performance Insulation ..... . ... . ............ Kingspan Technical Insulation ...... . ........

Trace Heating Systems ............................ . ....... nVent RAYCHEM . .................. . ...........

Trace Heating Engineering Support ... .. . ........ nVent RAYCHEM . .............. . ...............

Leak Detection . . ................ . ...... Aquilar ........................................... . . ..........

Underfloor Heating Systems .. . Heat Mat

Intelligent Fluid Flow Equipment ..... . ......... Armstrong Fluid Technology ..........

Energy Efficient HVAC Solutions ....... Armstrong Fluid Technology ..........

Bespoke Heating Solutions . Merriott

Pumping Solutions ... . ........ Grundfos Pumps ................................. . . .

Vacuum Drainage System .. .. Eurovac .................................... . .....

Technical Data Index . .. ..

Acknowledgements & Manufacturers Technical Data . .. ..

Metric Conversions / Addresses & Telephone Numbers / Project Team Details . ..



Chilled Beams & Heating Solutions - 1

FRENGER “an FTF Group Company” Frenger’s UK Technical Headquarters - Pride Park, Derby
In-house Testing Facilities include: 3 x Climatic Test Laboratories, 2 x Photometric & 1 Acoustic
Frenger Systems is a world-renowned specialist manufacturer of space
conditioning products for indoor climate/environments. Frenger has Active MSCB Installation “Radiant” Passive MSCB Installation
extensive experience dating back some 80 years and is at the forefront
of the design, development and manufacture of water driven cooling and Active MSCB Installation Active Chilled Beam Installation
heating technologies. Over the decades, Frenger has earned an enviable
reputation as a dependable supply partner capable of developing Exposed “Radiant” Passive Chilled Beams in both Black or White
effective space conditioning solutions for the most complex of projects.
Acoustic Lighting & Heating Rafts
Multi-Service Chilled Beams

Frenger’s UK technical facility is dedicated to Multi-Service Chilled Beam
(MSCB) technology. Frenger designs and manufactures in-house and
can meet the specific requirements of the professional team for various
landmark building projects. This ranges from the overall appearance to
the provision of a comfortable working environment for the end user.
MSCBs can utilise either passive or active beam technologies. The MSCB
removes the need for the monolithic ceilings that we have become
accustomed to in office developments, instead providing visually stunning
yet 100% functional building services which are 100% prefabricated
off-site in a controlled factory environment.

• Ideal for minimal floor-to-slab height

• Low running costs – minimal maintenance

• Delivers many services in a single unit

• Extremely high level of thermal comfort

• Beam aesthetic can be customised to client requirements

Active Chilled Beams

Many large projects with cooling requirements of more than 100 W/m²
are now utilising Frenger’s active beams supplied with fresh air rates of
just 1.2 l/s/m². Frenger offers active chilled beams to meet a multitude of
needs. Frenger’s low profile active beam has <135mm construction depth
and is ideal where the ceiling void is restricted. Frenger’s high
performance beams can handle large air volumes (up to 70l/s per beam)
and consequently delivers the highest cooling capacities.

Passive Chilled Beam & Chilled Ceilings

Frenger’s “Radiant” passive chilled beam ‘X-Wing’ outperforms any other
beam on the market today. Also, X-Wing has no joints in the pipework
coil hence, no risk of leaks. Positioned above a perforated metal ceiling
system, these Radiant Beams deliver unrivalled levels of cooling capacity
and occupancy comfort; up to 150 W/m² of cooling with no draughts and
no noise.

Radiant Beams can also be used with very small ceiling perforations
(2.4mm diameter holes and 28% free area), making it virtually invisible
from below. Frenger has designed, supplied and installed Radiant Chilled
Beam ceilings on many major UK projects and tower buildings for
Australia and other countries.

Multi-Service Radiant Panels (MSRPs)

Frenger’s Acoustic, Lighting and Heating Rafts, otherwise known as
Multi-Service Radiant Panels (MSRPs), consist essentially of a free
hanging Radiant Heating Panel coupled with other services such as
lighting, acoustic sound absorbing materials, apertures for sprinkler
heads, compartment trunking for other electrical services, apertures for
PA and VA speakers, lighting control, PIR sensors and Photocells.

The radiant heating element is the same technology utilised for Frenger’s
Modula panels. Modula is a high-performance heating cassette with a
smooth surface finish. The design and special bonding process employed
in the manufacturing of the panel ensures maximum heat exchange.

Modula has been specifically developed to be integrated into standard
exposed-grid ceiling systems, for use in schools and healthcare
environments, where an easy-to-clean and simple-to-install panel width
with high heating capacity (567 W/m² at 56 dTK) is the preferred solution.
EcoStrip is suitable for heating large buildings, sports halls, aircraft
hangers and factories. Units can be wall mounted or free hanging and
are available in lengths of 4 to 120m. Panels are available in RAL 9010
white or RAL 9002 grey finishes. EcoStrip has been performance tested
to EN 14037.

Modula Heating Panel EcoStrip XP Heating Panel

Frenger Systems Ltd Tel : 01332 295678
Riverside Road Fax : 01332 381054
Pride Park
Derby @Frenger
DE24 8HY Email : [email protected]
Website : www.frenger.co.uk

2 - Dehumidification & Climate Control

Munters Ltd EC Plug Fan Upgrades Post Upgrade example
Pre Upgrade example
Munters is a global leader in energy efficient and sustainable air treatment
and climate solutions. Using innovative technologies, our expert engineers
create the perfect climate for customers in a range of industries such as
food, pharmaceutical, electronics and preservation.
Operating in 30 countries and with over 350,000 installations worldwide,
our experience and knowledge makes us the trusted choice for your
climate control needs.

Solutions

• Dehumidification & humidification

• Packaged & bespoke unit solutions

• Design, project management & turnkey available

• Service solutions include installation, commissioning, maintenance,
repair, upgrades, energy checks, surveys & more

Evolving Solutions

Munters Connected Climate® for Climatix is a cloud-based service that
together with a gateway device enables GSM based connection of
Munters Dehumidifiers with Climatix controls. This allows the user to
adjust settings remotely, analyse historic data, receive alarms in real time
over email or SMS and take immediate action, optimising the operation
of the unit.
Energy recovery purge sectors in Munters ML plus dehumidifiers reduce
power consumption. Dual reactivation heaters harness low grade waste
heat and reduce energy costs. Full BMS interface available and remote
internet access for service monitoring and diagnostics.
Plug fan upgrades using EC motor technology to reduce energy
consumption, lower CO2 emissions and improve AHU efficiency.

Industries & Applications

A snapshot of just a few of the industries we serve:

Food & Pharmaceutical Process - Dehumidification improves efficiency,
product quality and hygiene throughout production.
Lithium Battery Dry Rooms - Experts in the design, manufacture, supply
and installation of turnkey dry room systems to achieve ultra-low dew
points of less than 1% humidity (≤ -40°C dew point).
Chilled & Cold Storage - Munters IceDry™ prevents ice, frost and fog
from inside the cold store, improving safety and reducing maintenance.
Operates to -25°C.

Automotive - Ultra low humidity dry rooms for battery production, R&D
and engine testing.
Preservation - Precise and constant climate control within specified
bandwidths. Meets and exceeds PD5454 for archive storage.
Clothes Drying / Drying Rooms - Fast and efficient clothes drying for
schools, outdoor activity centres, fire stations, offices, RNLI and more.

Utilities / Power Stations - Dry air enables quick start up from standby
and reduces risk of flashover in power stations.

Products

Innovative packaged air treatment solutions capable of close control for
dehumidification, humidification, temperature and filtration.

Service

As part of our commitment to customer service, Munters is dedicated to
service support from concept through to completion and beyond. Our
network of experienced, in-house service engineers offer a range of
solutions to suit your individual requirements.
Solve peak production demands, perform planned maintenance, run proof
of concept and respond to seasonal ambient conditions with Munters
Rental Solutions.

CPD Seminars

Understand the effects of humidity on materials,
products and buildings. Learn about the principles of psychometrics,
energy saving technology, dehumidification methods and much more.

Munters Ltd Tel : 01480 432243
Knowledge Centre
Wyboston Lakes @MuntersUK
Great North Road Wyboston Email : [email protected]
Bedfordshire MK44 3BY Website : www.munters.com

Close Control AC -3

Uniflair Uniflair Free-Cooling Turbocor Chiller
Uniflair HDCV High Efficiency Downflow Unit
Energy & Cost Saving Uniflair Research Centre

Energy saving and engineering excellence are the hallmarks of Uniflair’s
latest generation of stylish air conditioning units and precision water
chillers, designed for the cooling of comms rooms, co-location and data
centres, UPS rooms and any environments which need year-round
precise control of operating conditions, 24 hours/day.

Air Cooled Turbocor Chillers

The latest innovation from Uniflair is the BCEC air cooled chiller series,
featuring oil-free variable speed Turbocor compressors with magnetic
bearings. ALL models are available in BCEF free-cooling version, for
energy savings that set the new benchmark in this sector, taking
advantage of the double benefits of free-cooling reducing the load on the
refrigeration circuit which then puts the Turbocor compressor into its
highly efficient part load operation. Unlike many rivals, Uniflair has not
opted to simply adapt an existing chiller range to fit the Turbocor, but has
spent considerable time and resources to develop a completely new
range to take full advantage of the benefits of this innovative compressor,
while at the same time ensuring dependable operation even in demanding
ambient temperatures.

Leonardo HDCV High Efficiency CRAC Units

Welcome to the latest generation of high efficiency chilled water downflow
units from Uniflair. As the size and heat load density of hyper-scale data
centres continues to grow, so does the Uniflair range. Chilled water
downflow units now available from 5kW to 300kW and all frame sizes
have at least two coil options to suit both cooler legacy temperatures or
latest generation high temperature operation on both air and water side.
With a separate fan deck, suitable for location above or below a raised
floor, these stylish units offer maximum capacity and efficiency from the
smallest of footprints, freeing up valuable additional white space within
the data centre. Designed specifically for the modern data centre with
performance optimised at elevated temperatures in line with the latest
ASHRAE guidelines, and combined with cutting-edge composite fan
technology, the HDCV range offers up to 50% fan power savings
compared to conventional downflow units.

Chillers with “Intelligent Free-Cooling”

Built to the same high standards as the precision air conditioning units,
the chiller range is equally well-suited to 24/7 or other applications where
reliability and energy efficiency are key. All critical chilled water systems
will require a standby chiller to ensure the necessary levels of resilience
are maintained at all times. For chillers from 40kW up to 1.7MW, Uniflair
has created “Intelligent Free Cooling” which allows the free-cooling
potential of any standby chillers to be utilised without compromising the
resilience levels of the system. Uniflair Intelligent Free-Cooling maximises
energy savings whenever the ambient temperature is below the chilled
water return temperature, including:

• 10% reduction in main pump size (intelligent free cooling pump fitted
on-board)

• Up to 90% additional free-cooling from any “Intelligent” standby chiller

• Optional integral Adiabatic system providing free-cooling from higher
ambient temperatures & significant reduction in overall energy
consumption

Optimisation Management

Not only are the individual air conditioning units and chillers market
leaders in terms of energy saving, Uniflair goes further in offering
innovative solutions for their management and control as part of complete
systems. For example, in a chilled water system with Uniflair Master
Control, a tracking logic follows the heat load and varies the chilled water
temperature dynamically to maximise operating COP and extend the
periods in which free-cooling is available.

Innovation

With 30,000m² of production facilities, a Research Centre comprising 8
climatically controlled test labs over 2000m² and over 5% of turnover
(non-profit) re-invested into R&D, the company philosophy is one of
continual technological innovation to keep the Uniflair range of products
at the leading edge of the market. The Research Centre provides the
facilities to test and develop new products and components as well as
allowing in-house client witness testing for the complete product range.
The entire management and production systems are certified to ISO 9001
quality standard and have ISO 14001 environmental certification.

Uniflair Limited Tel : 01702 219494
33 Star Lane Estate Fax : 01702 219898
Southend-on-Sea
Essex Email : [email protected]
SS3 0PJ Website : www.uniflair.co.uk

4 - Dry Coolers

Refrion

Founded in 2002, the Refrion Group is the leading manufacturer in
Europe within the commercial industry for which Precision Cooling are
the official Distributor in the UK.

Product Overview

Refrion’s range of heat rejection products include Dry Air Coolers,
Adiabatic Coolers, Hybrid Coolers and Air Cooled Condensers.

Refrion products are built to the highest standard and furthermore all
performance data is certified by Eurovent.

Innovative Oval Tube Technology ROUND
TUBE
Refrion owns the patent to the technology and oval tubes are offered as OVAL
an alternative to standard round tubes to increase thermal performance TUBE
of a dry cooler coil, lower fan power consumption and sound levels, and
thus increase the overall efficiency of a dry or adiabatic cooler. Increased air volume,
improved air flow.
Product Range Smaller pressure drop due Better heat transfer distribution,
Oval Tube Technology to aerodynamic profile. higher finn efficiency.
Ecooler - Up to 2300kW
Wall Dry Cooler
The Ecooler has been designed to meet the increasing demand for
free-cooling applications, with an integral adiabatic system with water Centrifugal Dry Cooler
recirculation and electronically commutated large-diameter fans.
Climatic Chamber
SuperJumbo - Up to 2040kW

SuperJumbo offers the very best performance in the Refrion Dry and
Adiabatic Cooler range, guaranteeing extremely high efficiency per m2
footprint.

Combo - Up to 1600kW

The Combo range generates the highest amount of cooling output that
can be transported in a container. Combo combines power and mobility
with excellent results.

Tower - Up to 935kW

Refrion Tower series maintains the same level of performance, while
limiting the overall height dimensions, thereby achieving an installation
with a low visual impact.

The Wall - Up to 800kW

This model meets the increasingly challenging market demands. A wall
installation represents the best ergonomic design, even in small spaces.

Flat-Bed - Up to 1300kW

Dry Coolers are available in both horizontal and vertical configurations.

The entire series has been redesigned with the intent of providing greater
selection, reducing delivery time, lowering transport costs and offering
maximum flexibility during installation.

Centrifugal - Up to 250kW

Centrifugal Dry Coolers are a modular stackable design for indoor
installation. The double skin panels ensure lowest possible radiated
sound levels.

Typical Applications

• HVAC • Process cooling

• Free cooling • Industrial refrigeration

• Data centre cooling • Power generation

Climatic Chamber

Refrion has designed and created the first laboratory in Europe
specialising in the performance testing of even the largest and more
powerful liquid coolers.

Since 2014, the performance of all the Refrion Dry Coolers and air cooled
condensers has been guaranteed through the Eurovent certification
program. Now, with the climatic chamber, Refrion can certify the units’
performance not only under standard test conditions (EN 1048), but also
under the exact operating conditions as defined by the customer.

Precision Cooling Ltd Tel : 01702 535135
33 Star Lane
Southend-on-Sea Email : [email protected]
Essex Website : www.drycoolers.co.uk
SS3 0PJ

VRF Heat Pumps / Heat Recovery - 5

Samsung Electronics

Innovative Heating & Cooling Solutions The world’s first circular cassette unit, available for split or VRF

The Samsung 360 Cassette, the world’s first circular cassette, is a prime The Wind-Free™ 4-way cassette where cool air flows through 15,000 micro holes
example of why Samsung leads the way in innovation. The 155mm slim Wind-Free™ 1-way cassette where cool air flows through 11,000 micro holes
And most recently the introduction of Wind-Free™ units, where cool air
flows through 1000s of micro holes, setting a new standard in room comfort
achieving still air conditions of 0.15m/s. This technology is available in a
range of Wind-Free™ 1way cassettes, 4way mini and standard
cassettes, and wall-mounted systems.
Samsung provides ‘one-stop-shop’ business solutions by combining and
interfacing other products within their electronics portfolio, to create a unique
Samsung solution for hotels, retail stores and commercial offices.

VRF Systems

The DVM S is Samsung’s 5th generation VRF system.
The comprehensive range incorporates many unique features and
technologies to improve efficiencies, reduce plant space, enhance comfort
and ultimately provide products that will enhance your clients’ experience.
Another innovation is our 3-pipe MINI VRF heat recovery in 3 model
capacities: 11.2, 14.0 and 15.5kW with compact dimensions of 940mm W
x 1210mm H x 330mm D.
2-pipe heat pump or 3-pipe heat recovery variants from 22 to 73kW, where
modules can be combined to create systems up to 224kW.
Plus, a Water Cooled VRF product range is also available.
A comprehensive range of 18 indoor unit styles and capacities from 1.5 to
25kW offers sophisticated installation solutions and optional accessories.

Split Systems

The comprehensive range of split air conditioners from 2.5 to 25kW includes;
1-way cassettes at a height of only 135mm; 360 circular cassettes; 4-way
cassettes with Motion Detection Sensors to reduce energy consumption; a
Wind-FreeTM range to improve comfort levels and a plasma virus filtration
accessory for most model types to improve air quality.

Controls Solutions

Samsung advanced control solutions encompass simplified, touch, standard
wired controllers, Wi-Fi control and monitoring solutions, touchscreen central
controls and a smart controller which incorporates programmable logic with
the ability to connect and control 3rd-party equipment.

AHU Connection

The Samsung AHU kit, comprising a control box, EEV and temperature
sensor, permits DVM S outdoor units to connect to 3rd-party AHUs.
The Indoor Discharge Temperature control function is also available for
DVM S AHU interfaces as well as VRF ducted indoor units, offering greater
comfort in cooling or heating mode.

Air to Water Systems

The Samsung EHS air source heat pump range includes monobloc and
split type models in a variety of capacities to suit different sized residential
applications, in capacities from 4 to 16kW.
VRF EHS modules are also available providing 50°C and 80°C water
temperatures, to produce low cost sanitary hot water by recovering the
waste heat energy produced during the cooling cycle – an ideal
environmental solution for hotels, restaurants and gyms.

The compact 3-pipe Mini VRF Touchscreen remote controller

Samsung Electronics Air Conditioner Tel : 01932 575604

Europe B.V.

Evert van de Beekstraat 310 @SamsungUK

118 CX Schiphol Email : [email protected]

Netherlands Website : samsung.com/climate

6 - AHU/Control Systems/Control Units

TROX UK

Although well known in the industry for its established range of grilles
and diffusers.
TROX UK also offers a range of complementary systems to meet many
of the developing requirements within the HVAC sector, all of which are
supported by UK based technical specialists.

X-CUBE Air Handling Unit

The TROX X-CUBE:

• For volume flow rates up to 86,000 m³/h
• Flexible frame construction, completely covered externally by

thermally insulated panels or doors
• Easy installation, maintenance & cleaning
• Significantly reduced wiring workload due to flexible control &

regulation based on fieldbus technology
• High quality standard versions for commercial applications, special

hygiene variant for hospitals & laboratories, weatherproof variant &
ATEX option also available

Control Systems: X-AIRCONTROL

Looking for perfect indoor air management that fulfils individual
requirements on energy efficiency, comfort levels, acoustic properties
and air quality?
X-AIRCONTROL is efficient, demand based and super flexible:
• Optimisation of the AHU based on ventilation & air conditioning

parameters, ideally with X-CUBE air handling units
• Individual room control – combining information from humidity, air

quality, temperature & PIR sensors
• Less design & commissioning effort
• Adaptable as room layout changes occur
• Centralised alarm management & display of actual operating values

Flow Control Units: VAV & CAV

TROX offers an extensive range of VAV and CAV units capable of
meeting the most stringent requirements.
The latest innovative product released, Type TVE offers:
• A space saving installation; upstream sections are not required
• Compact construction, from 310 mm
• Effective tubeless pressure monitoring via innovative damper blade
• No requirement for junction boxes
• Plug & play solution in conjunction with X-AIRCONTROL
• Any installation orientation even with static transducers
• Suitable for airflow velocity of 0.5 - 13 m/s

TROX UK Ltd Tel : +44 (0) 1842 754545
Caxton Way Fax : +44 (0) 1842 763051
Thetford
Norfolk @TROXUK
IP24 3SQ Email : [email protected]
Website : www.troxuk.co.uk

Fan Coil Units/Chilled Beams/MSCB - 7

TROX UK

Fan Coil Units

The Type PWX fan coil units have been designed to complement the
TROX range of systems and products.
• Type PWX fan coil unit, attenuator & plenums have been independently

evaluated – acoustically, thermally and electrically

• FCU are available in 6 sizes of unit (600, 900, 1200, 1500, 1800 &
2050mm) based around a base unit of length 900mm & height, 270mm

• 9 different airflow configurations & 16 different fan options are available
• Volume flow rate range from 50 l/s to 636 l/s (180 m³/h to 2289 m³/h)
• Optional equipment & accessories:

- Integrated controls package
- Inlet attenuator
- Discharge attenuator
- Inlet plenum
- Electric heating
- Circular or rectangular discharge connection
TROX UK has testing labs which can be used for solution verification,
and we welcome project teams to site for product review.

Chilled Beams & Multi-Service Chilled Beams

With our in-house chilled beam design, test, and manufacture capability
TROX has a full range of active and passive chilled beams (recessed or
exposed) that can be incorporated into commercial offices, healthcare,
educational, industrial and hotel projects.
The standard range is augmented by project tailored Multi-Service Chilled
Beams (MSCB).
MSCBs can accommodate future changes in space requirements,
integrating easily with alterations to partitioning and layout. These project
specific/architect designed beams can also incorporate:
• Lighting
• Public address systems
• Smoke detectors & water sprinklers
• CCTV & PIR sensors
• BMS, voice & data cables
The TROX design team work to develop a design that does not just deliver
to specification, but can also be a feature of the internal environment
addressing:
• Performance parameters
• Aesthetics & Corporate brand (including colour preferences)
• Incorporated services to create a clean ceiling aesthetic
• Materials preferences
• Air distribution
• Beam functionality, partitioning & bulkhead interface

TROX UK Ltd Tel : +44 (0) 1842 754545
Caxton Way Fax : +44 (0) 1842 763051
Thetford
Norfolk @TROXUK
IP24 3SQ Email : [email protected]
Website : www.troxuk.co.uk

8 - HVAC Systems

Daikin UK The S-series supports the popular Roundflow cassette with its 360°
discharge. The cassettes are available in black and white with standard
Indoor Air Quality (IAQ) or designer decoration panels and the optional self-cleaning filters for
higher efficiency and lower maintenance costs.
Many people spend up to 90% of their time inside their homes and places S-series systems may also be specified with Daikin’s fully-flat ceiling
of work, learning and entertainment. So, with alarming statistics on the cassette, concealed ducted units (with optional self-cleaning duct
real impact of air pollution in the UK and globally, air quality should be attachments) and wall mounted units for rooms with no false ceilings.
considered a vital component of whole-building climate control.
A holistic approach to HVAC system design is the best way to ensure
that indoor environments are both comfortable and healthy. This approach
gives air quality the same weighting as temperature, humidity, lighting
and energy efficiency. It requires a fine balance between air-tightness for
energy efficiency and optimal ventilation for good health – both physical
and mental. It also requires effective air filtration and a programme of
regular servicing to ensure optimal system performance.
Public Health England says air pollution kills up to 36,000 people a year
in the UK – and cost the healthcare sector £20 billion a year. The World
Health Organisation describes air pollution as “the single largest
environmental risk to health” – and says the annual global death toll is
around seven million.
Energy efficiency standards in building design have risen in recent years,
with buildings becoming more insulated and airtight. But if, as a result,
fresh air circulation is reduced, oxygen levels may fall while potential for
allergies, odours and condensation may increase.
Designing HVAC systems for energy efficiency attracts high weightings
in BREEAM assessments. But BREEAM also rewards HVAC systems
that maintain high indoor air quality by controlling temperature and
humidity – and ensuring a pollution-free fresh air supply.
Regularly inspecting and cleaning a building’s ventilation system helps
to maintain energy efficiency, as well as helping to ensure the system
works correctly and performs at its optimum level. Daikin has always
recommended the regular cleaning, inspection and maintenance of HVAC
systems, something that is perhaps just as important as the initial
specification, design and installation. Regularly inspecting the system’s
intake and exhausts for any signs of dirt build-up, pollution or
contamination can all help to ensure the system will continue in its role
of delivering a clean and healthy indoor environment. The ductwork and
indoor units should also be inspected for dust, with particular attention
around filters, heating and cooling coils and any change of direction in
the ducting.
To assist with maintaining and ensuring optimum performance of the
ventilation and wider HVAC system, there are a variety of auto-cleaning
ducts and cassettes available. For example, Daikin’s auto-cleaning duct
can be fitted to both VRV and Split air conditioning units and works by
collecting debris from the HVAC system in a dust box, which can then be
easily emptied using a standard vacuum cleaner as part of the building's
regular cleaning schedule.
In the UK, ventilation design is controlled by the Building Regulations
Approved Document Part F, which sets out the criteria for both homes
and ‘non-domestic’ buildings – primarily offices. Building ventilation also
has to comply with a number of British Standards, covering energy
performance, filters and maintenance.
As part of a wider HVAC system, ventilation must comply with Approved
Document Part B (fire safety), Part C (site preparation and resistance to
contaminants and moisture), Part E (resistance to the passage of sound),
Part L (conservation of fuel and power), Part J (combustion appliances
and fuel storage systems) and Part P (electrical safety).
A wide range of ventilation guidance is available, from industry bodies
including CIBSE and the Building Research Establishment.

VRV5 S-Series

Daikin’s VRV 5 S-series offers like-for-like R410A flexibility but with the
advantage of a substantially reduced CO2 equivalent, thanks to the use

of R32 refrigerant and a 10% lower refrigerant charge. Sustainability is
assured over the entire lifecycle because of market-leading seasonal
efficiency – and as R32 is a single-component refrigerant it is easy to
re-use and recycle.
The single-fan 4, 5 and 6hp units in single and three-phase versions are
just 869mm in height, and with their 102kg lightweight and compact design
they are easy to transport. They are rated at 12.1, 14.0 and 15.5kW
(cooling) and 8.4, 9.7 and 10.7kW (heating). All key components are
easily accessible.
Depending on their capacity, the outdoor units can support up to 13, 16
or 18 indoor units. Total allowable piping length is 300 metres.

Daikin UK Tel : 01932 879000
The Heights
Brooklands @Daikinuk
Weybridge Website : www.daikin.co.uk
Surrey KT13 0NY

VRV / Air Conditioning Systems - 9

Daikin Heating

Daikin Altherma 3 H HT

Latest technology puts the new Daikin Altherma 3 H HT at the pinnacle
of heating performance – in an elegant and award-winning casing,
redesigned for increased acoustic comfort and good looks.

It is an air-to-water (H is for hydro) heat pump, incorporating Daikin’s
R32-based Bluevolution technology.

Charged with just 4.2kg of refrigerant, its innovative double injection
compressor raises leaving water temperatures to 70°C for heating (80°C
for domestic hot water) in the harshest of weather, down to -28°C.

The compressor is housed in a sound-insulated box within the casing,
while the large single fan has been designed to reduce sound and improve
air circulation. The award-winning design of the outer casing features a
light grey colour, to blend with any exterior décor. The front features a
black horizontal grille that conceals the fan.

Unlike earlier high temperature systems, the new heat pump does not
need a secondary refrigerant circuit – and its heat exchanger feeds the
heating circuit directly.

It is paired with a sleek and compact Daikin wall-hung indoor unit that
contains all the hydraulic and electronic components necessary for the
heating and hot water systems. The indoor unit is designed to combine
with a Daikin stainless steel hot water cylinder, which are available in five
capacities from 150 to 300 litres.

Indoor units are either heating only, or reversible to allow space cooling
in hot weather.

The system is controlled via Daikin’s elegant Madoka for heating wired
remote controllers and remotely with the Daikin Online Controller app.

Madoka for Heating

Madoka for Heating guarantees comfort, intuitively. Available in three
attractive colours – white, silver and black – Madoka adds style and
sophistication to any interior space.

Measuring just 85 x 85mm, Madoka is an extremely compact, wired
remote controller.

Madoka combines refinement and simplicity. The intuitive touch button
control enlarges the display and makes Madoka both easy and enjoyable
to use.

The smart modulating room control increases end-user energy savings
even further. This function ensures a more stable room temperature, by
lowering or raising the water temperatures depending on room
temperature requirements, as well as reducing on/off cycling times.

Daikin UK Tel : 01932 879000
The Heights
Brooklands @Daikinuk
Weybridge Website : www.daikin.co.uk
Surrey KT13 0NY

10 - Air Conditioning Systems

LG Electronics

Air Conditioning

LG is a global leading manufacture of innovative HVAC systems, having
developed their first air conditioning unit in South Korea in 1968.

Committed to product innovation and advanced technology for better
climate control solutions that offer building users and occupiers a
completely energy efficient and comfortable indoor environment, using
features such as the Human Detection Sensors, Floor Detection Sensors,
Air Purification Filters and features such as Dual Vanes.

LG Electronics Air Conditioning and Energy Solutions UK also offers an
exceptional pre and after sales support along with a fully equipped and
operational training academy.

Multi V S, Smaller Systems with VRF Technology

LG has an extensive range of Multi V S systems. Included in the range is
the 16kW Heat Recovery unit boasting superior energy efficiencies, EER
- 3.90 / COP 4.39 and capable of achieving an ESEER value of 8.05 and
a heat recovery potential COP of 9.57 in nominal operating conditions.

The system provides heating and cooling simultaneously with the option
to connect to the LG Hydro Kit to produce domestic hot water.

New in 2020 is the Multi V S Compact, single fan unit operating on R32
refrigerant with SEER up to 8.7 and SCOP up to 5.0. Ideal for residential
and small commercial applications.

New Ceiling Cassettes from LG

Another unique and innovative design, the Dual Vane 4 Way has a six-step
angle feature to control airflow between -10° to 85° to ensure coverage for
wider room spaces. The Dual Vane 4 Way suffers no air flow loss, enabling
these cassettes to cool and heat room space quickly and more efficiently
than standard vanes.

Also new in 2020 is the Round cassette at only 330mm deep and with
360° airflow the unit is particularly helpful in spaces with high or exposed
ceilings and is the winner of a 2019 Red Dot Design Award. Both cassettes
connect to the LG split and VRF range.

Hydro Kit Unit

For the production of domestic hot water, the hydro kit unit connects to
LG’s Multi V outdoor units, utilising wasted heat from rooms that are being
cooled, the heat is transferred to heat the domestic hot water.

Available in mid temp up to 50°C or high temp version up to 80°C.

Therma V - Air-to-Water Heat Pumps 5kW ~ 16kW

LG has a full range of Monobloc units operating on the low GWP R32
refrigerant, with water temperatures up to 65°C without an electric back-up
heater, and 100% operational performance down to an outside ambient
temperature of -7°C.

The Monobloc units contain a plate heat exchanger, expansion tank and
a Grundfos water pump with an optional back-up heater. The units have
a 5dB to 6dB lower sound power level compared to the previous model
and can be controlled remotely using the LG smartphone app ThinQ.

Low temperature split system in 5,7,9kW on R32 refrigerant, low
temperature split system 12,14,16kW on R410A and 16kW high
temperature split system on R410A + R134a.

Coming to the Therma V range soon is a twin fan, hydro split air to water
heat pump system.

ERV Energy Recovery Ventilation

With today’s concern for maintaining a healthy indoor environment, a safe
and reliable, high-quality HVAC system featuring high efficiency heat
exchangers with strong filters that remove contaminants effectively can
help your customer to enjoy better indoor air – no matter what is happening
outside.

LG Electronics UK Ltd Tel : 01932 331400
AE Dept Velocity 2
Brooklands Drive @LGUK_B2B
Brooklands Website : partner.lge.com/uk
Weybridge
KT13 0SL

Multi VRF Systems - 11

LG Electronics LG’s Latest VRF Multi V 5
Ultimate Inverter Compressor
Multi V 5 (model ref: ARUM***LTE5), LG Electronics’ energy efficient, Black Fin Anti-Corrosion Coating from Factory
Variable Refrigerant Flow (VRF) solution from 22.4kW~268.8kW, has a LG Control Solution
1,000m total piping length and equipped with a host of technological
advancements. These include;

Dual Sensing Control

Directly benefiting the end user, Dual Sensing
Control LG Electronics Dual Sensing Control
reduces operating costs and optimises comfort
conditions. The Multi V 5 system reacts to load requirements by
monitoring both temperature and humidity levels using Smart Load
Control (SLC). The system operating conditions are regulated in reaction
to both latent and sensible heat loads, increasing energy efficiency by up
to 31% compared to some SLC models, rather than a traditional sensible
load only.
A typical VRF system operation would fluctuate considerably in order to
maintain required room conditions, normally operating on a thermostat
on, thermostat off cycle. The Multi V 5 Dual Sensing Control offers each
user a selectable Comfort Cooling option, which maintains supply air
temperatures around the desired room set point, reducing on/off cycling,
eliminating draughts and delivering maximum user comfort.

Ultimate Inverter Compressor

LG’s own 5th generation compressor offers a host of unique LG
technological developments, a High Sided Shell (HSS), High Pressure
Oil Return (HiPOR™) and a new Polyetheretheketone (PEEK) bearing
which allows an all inverter system compressor to operate between
10Hz-165Hz, increasing partial efficiencies, extending capacity and
increasing reliability. The advanced PEEK bearing system sees a
redesigned scroll bearing consisting of a material normally used in
airplane engines to give high reliability by suffering minimum effects of
frictional wear at high temperatures, a cause normally associated from
periods of oil-less operation. HiPOR™ greatly reduces compressor
energy wastage by returning oil directly into the sump of the compressor.
Oil viscosities are kept low and volumetric efficiencies high which adds
to increased compressor efficiencies by up to 10%.
LG’s concept of real time oil monitoring is included in each compressor.
‘Smart Oil Management’ utilises a sensor placed in each compressor to
monitor oil levels in real time, allowing corrective action when required,
improving lifecycle expectancies and extending heating periods by
eliminating unnecessary oil return, coupled with the added ability to
balance oil levels between compressors.

Large Capacity ODU

Adopting an awareness of biological-inspired engineering, a biomimetic
fan has been developed and incorporated with a 4-sided heat exchanger
and improved compressor performance. Multi V 5’s efficiency and
capacity has been enhanced to be able to provide 26HP (72.8kW) from
a single outdoor unit.
Working with Seoul University’s Department of Mechanical & Aerospace
Engineering, the researchers behind the development of Multi V 5 drew
inspiration from the Humpback whale’s functional morphology of flipper
structures to give a naturally evolved passive flow control. By adopting a
biomechanical approach, increased air flows have become possible,
negating most of the associated negatives.

Black Fin Coating

Equipped with LG’s exclusive Black Fin™, the MULTI V 5 is protected
from corrosive substances such as salt, sand and other elements brought
in by sea winds as well as industrial pollution. The black coating on the
heat exchangers keeps water from accumulating to minimise moisture
build up. This durability enhancement prolongs the product’s lifespan and
lowers maintenance costs, paving the way for improved performance.

Solution to a Varied Application

With ever increasing demand for various applications of VRF across the
HVAC industry, LG’s Multi V range has always offered a common outdoor
unit model with the possibility to attach fan coils, air handling units, water
production, heat recovery ventilation and an array of control integrations.
With the introduction of Multi V 5, LG has made a common chassis for
heat pump and heat recovery systems (BS box will be required for HR).
A change to system application once tenants have moved into the building
has now never been easier.

LG Electronics UK Ltd Tel : 01932 331400
AE Dept Velocity 2
Brooklands Drive @LGUK_B2B
Brooklands Website : partner.lge.com/uk
Weybridge
Surrey KT13 0SL

12 - Heat Pumps for Heating

Mitsubishi Electric

Heat Pumps are Heading for Mass Market

There is now no doubt that the world is in a climate crisis and that we
need to act immediately to avoid catastrophic climate change.
The UK Government have reacted by being the first major economy to
pass net zero (Greenhouse Gas) emission laws. Renewable technologies,
such as heat pumps, have become an integral part of the solution to the
problem of reducing carbon emissions generated through heating.
As a market leader in both commercial and domestic heat pumps,
Mitsubishi Electric is a pioneer in the development of this renewable
technology. Around the world, heat pumps have been utilised for decades
and Mitsubishi Electric has refined this technology to produce the award
winning Ecodan heat pumps, which are available from 4kW up to 960kW,
making them suitable for virtually any property, from small flats to large
detached houses, from an office block to a school.

Ecodan® Heat Pumps

Manufactured in Scotland and the Far East, Ecodan is accredited under
the Microgeneration Certification Scheme (MCS), offering homes and
commercial properties a low carbon alternative to gas and oil heating.
The new sixth generation Ultra Quiet models are specifically designed for
the UK. Ecodan is as ‘plug and play’ as possible, ultra-quiet and inverter
controlled to regulate energy consumption.
Equally important in these days of fuel poverty, Ecodan can reduce fuel
bills compared with oil, older gas boilers, LPG and direct electric.
Mitsubishi Electric has also introduced remote energy monitoring on every
Ecodan that leaves the factory, with the company believing this is key to
demonstrating the effectiveness of heat pumps and helping homeowners
to qualify for incentive payments.

High Efficiency for New-Build

The 4kW domestic unit has been developed specifically to meet the
demands of modern homebuilding techniques.
The unique design of the Ecodan QUHZ air source heat pump delivers
efficient hot water whilst still providing renewable heating to answer the
high hot water, low heating requirement of highly insulated homes.

Commercial Heating

The Ecodan range are designed specifically for use in a wide variety of
properties, the larger air cooled and water cooled renewable Ecodan
products (QAHV, CAHV and CRHV) use proven heat pump technology
to deliver effective low carbon heating, providing a simple solution that
can replace traditional systems.
The line-up includes the QAHV commercial heating system which runs
on CO2 (R744) to deliver hot water up to 90°C and help businesses
increase the efficiency of hot water production whilst significantly reducing
their carbon footprint.

District & Community Heating

The most recent addition to the comprehensive line-up is the 40kW
Ecodan QAHV high temperature air source heat pump, which is designed
for commercial sanitary hot water applications in hotels, leisure centres,
hospitals, care homes, restaurants, schools and universities.
Up to three BREEAM points can be achieved with the use of the QAHV
and the ability to link up to 16 units in a modular set up to offer 640kW
capacity means the system will work equally well in manufacturing
processes or heat networks.

Mitsubishi Electric Enquiries Tel : 01707 282880
Travellers Lane
Hatfield @meuk_les
Herts Email : [email protected]
AL10 8XB Website : www.les.mitsubishielectric.co.uk

Air Conditioning & Ventilation - 13

Mitsubishi Electric H-VRF Heat Recovery Outdoor Unit Hybrid Branch Controller (HBC)
2 Refrigerant Pipes
Towards a Sustainable Future Water piping providing
simultaneous heating
With 44% of all emissions generated in our built environment, we need and cooling
to make buildings more efficient, less carbon intensive and where
possible, incorporate renewable energy solutions. 8 / 16
Mitsubishi Electric offers an extensive range of highly efficient products Ports
and integrated solutions that allow customers to meet and exceed the
targets set by legislation. A key issue for the air conditioning industry in Water Based Fan Coils
the coming years will be the change to refrigerants with low global
warming potential (GWP) and Mitsubishi Electric has the only complete 360° 8 sensors rotate a
range of models all utilising lower GWP R32 refrigerant. detection full 360° in 3 minute

Advanced R32 Air Conditioning intervals

The world-famous City Multi VRF, Mr Slim and M Series air conditioning Detects position and
are now available in R32 models, to offer advanced solutions for almost number of people
any commercial building, large or small.
The ability to have RAC, PAC and now, VRF air conditioning in R32 Detects body and
means that, for the first time, the same lower GWP refrigerant can be floor temperature
used across a site.
Mitsubishi Electric’s range of air conditioning can deliver simultaneous 23 4
heating and cooling, offsetting one requirement against another to
maximise efficiency. The City Multi range achieves this using the unique 1
two-pipe technology rather than the standard three pipes, cutting down
on materials, installation time and the potential for leakage.

Less Refrigerant in Occupied Spaces

The City Multi range includes the unique R32 Hybrid VRF system, which
replaces refrigerant throughout the majority of the system, using water
as the heat transfer medium. This not only removes the need for leak
detection, it combines chiller levels of comfort with the efficiency and
flexibility of VRF air conditioning in one system.

Chillers

The e-Series chiller range delivers a unique modular approach to chiller
technology in cooling-only and heat pump modules. Offering capacities
from 90kW to 1080kW, larger systems can also be installed with minimal
service space requirements. With the acquisition of the Climaveneta
range, Mitsubishi Electric is able to offer the UK market a comprehensive
range of advanced, bespoke air source and water-cooled chillers to suit
almost any application.

IT Cooling Systems

It is imperative that these vital I.T. servers and equipment are always
kept in optimal conditions, with effective cooling being paramount. The
new range of Computer Room Air Conditioning (CRAC) systems from
Mitsubishi Electric combine the latest in DX Technology with the RC
brand's expertise in I.T. cooling.
These innovative, energy efficient systems can effectively deliver robust
solutions to I.T. environments with ease. DX Computer Room Air
Conditioning solutions from Mitsubishi Electric offer a range of high
sensible systems, specifically designed to provide close control of
temperature and humidity; perfectly suited for small to medium sized
enterprise data centres.

Mechanical Heat Recovery Ventilation

The build-up of health damaging pollutants, mould and rot are all
attributed to poor indoor air quality and the lack of effective ventilation.
The global pandemic has also demonstrated the urgent need for
increased ventilation in our buildings and building designers need an
effective solution such as mechanical ventilation with heat recovery, that
can significant increase the amount of fresh air in our spaces, while
ensuring maximum efficiency.
Mitsubishi Electric’s systems are perfectly placed to address this need
and are the ideal solution to provide fresh air. By delivering total heat
recovery (sensible and latent), our Lossnay systems provide a
comfortable air temperature and internal environment. The energy saved
by using Lossnay contributes towards lowering the running costs and
minimising the size of air conditioning systems needed.

Mitsubishi Electric Enquiries Tel : 01707 282880
Travellers Lane
Hatfield @meuk_les
Herts Email : [email protected]
AL10 8XB
Website : les.mitsubishielectric.co.uk

14 - Air Handling Units & Chillers

Daikin Applied (UK) Ltd

Bespoke Air Handling Units

Daikin Applied UK provides standard and bespoke AHU solutions to
optimise air conditions throughout multiple spaces. Our AHUs can be
customised to your building – with no installation or design limitations.
Our Air handling units are based on a unique modular design, meaning
they can be sized to your exact requirements.
With our wide range of air handling and ventilation solutions, we can offer
you a diverse choice, from Plug & Play units to fully customised systems
designed to meet the most demanding customer requirements.

Wide Range of Air Flows

Daikin Applied has a wide range of air handling systems which handle air
flow rates from 0.1m³/s up to 55m³/s as standard. The AHU can be
adapted to deliver whatever air flow you require, via the specific
dimensions of a flow section available at the installation.

D-AHU Professional

Tailored to your needs, delivering the most cost-effective selection,
optimal performance and to the ability to overcome installation constraints
where “width x height” must adapt to the available space. (Unit sizes can
be tailored through increments of 50mm).
AHU Professional range can be designed specifically to your
requirements, giving you the best in design flexibility on the market.

D-AHU Modular

This economical compact ventilation unit is available in standard
pre-defined sizes with high efficiency heat recovery options available on
the Modular R (thermal wheel) and Modular P (plate heat exchanger).
Integrated controls enable an easy Plug & Play solution.(Air flow from
0.3m³/s to 4.2m³/s).
The Modular series’ Plug & Play design convenient. And economical,
offering cost-saving benefits as there is no need for expensive
adjustments before the unit is commissioned.

D-AHU Modular L

The Modular L unit has the lowest overall installation height on the market,
requiring a clearance of just 280mm (up to 0.13m³/s) for installation,
The EC centrifugal fans reduce overall power consumption and a high
static pressure(up to 700 Pa), to accommodate the needs of more
complex installations that require extended ductwork. The unit is equipped
with a counter-flow plate aluminium heat exchanger, which is fully
compliant with accepted hygiene and fire resistance standards. The unit
recovers up to 90% of thermal energy and provides filtration classes up
to F7/F9 for best indoor air quality conditions and energy efficiency. The
NEW MODULAR T floor standing, vertical discharge AHU unit is the ideal
solution when no false ceiling space is available.

Controls

We can offer any scope of controls for all of our AHUs including:

• Supply, fit & wire of complete controls system

• Fit & wire of free issue controls

• Fitting only of free issue controls

• Containment runs & penetrations

• Supply, fit & wire of thyristor controls only

• Supply only of controls for fitting & wiring onsite

AHU Spares

Everything from filters, coils and fans upgrades speak to our dedicated
spares team on 0345 565 2700 or email [email protected] for all
your Chiller and AHU spares requirements.

Daikin Applied (UK) Ltd Tel : 0345 565 2700
Bassington Lane Ind Est Daikin Applied (UK) Ltd
Cramlington
Northumberland @DaikinAppliedUK
NE23 8AF Email : [email protected]
Website : www.daikinapplied.uk

Daikin Applied (UK) Ltd Air Handling Units & Chillers - 15

Energy Efficient Chiller Innovations Air Cooled Scroll Chiller (Cooling only or heat pump Application)
Range from 15kW up to 700kW
Daikin Applied chillers include energy-efficient innovations such as
inverter controls, free cooling, heat recovery and high efficiency
compressors. They are robust and can be relied upon for the very highest
levels of energy efficiency and reliability.
Air cooled chillers are most commonly specified and are available in
cooling only or heat pump versions. They offer a cost effective, versatile
and efficient solution for both comfort and process applications where high
performance and reliability is required. (Capacity range 3kW to 2MW).
Water-cooled chillers also form a key part of the product line-up. The
range is available with scroll, Turbocor® and high efficiency inverter screw
compressor solutions. (Capacity range 12kW to 20MW).

New Low GWP Refrigerant Solutions

Daikin Applied was the first to market with the R32 scroll chiller as a direct
replacement for 410a solutions (now available in cooling only and heat
pump versions). The new R32 chiller benefits from a 70% reduction in
refrigerant GWP compared with 410a, along with solutions for full
refrigerant migration free cooling. An extended heat pump operating
envelop also ensures high efficiency solutions in all conditions.
This is in addition to the new generation of inverter driven air-cooled and
water-cooled screw chiller series with R-1234ze(E) refrigerant and now
with 513a options as well.

Heat Pumps

The Multifunctional EWYD 4z series is the perfect solution to deliver
contemporary cooling and heating. It is designed to meet building
demands in the most efficient and sustainable manner. Multifunctional
unit: up to 900kW in cooling and heating at nominal conditions and is able
to provide simultaneous heating and cooling. Available with both 134a
and 513a refrigerant solutions.
With a compact footprint and excellent efficiency in heat recovery mode:
up to 8,8 (TER), multifunctional units can be considered as an efficient
alternative to traditional solutions (where chillers are used to satisfy the
cooling load and boilers cover the heating load).

Daikin On-Site - Remote Monitoring

Daikin Applied chillers come enabled with the latest in remote monitoring
through Daikin On-Site. The benefits include increased uptime, reduced
unscheduled interruptions, optimised plant efficiency and reduced energy
waste. In addition, you can benefit from an increased chiller life expectancy
and reduced wear and tear from misuse or suboptimal operation.

Service Capabilities

• Full after-sales support, maintenance & repair of ALL brands of HVAC
systems including Chillers & AHUs

• Maintenance contracts (both operationally & financially)

• Operating in the UK & Ireland with site dedicated service engineers

• 24/7 emergency call out service & 4-hour response times

• Daikin On-Site – remote monitoring v

• Retrofitting & refurbishments

Spares

Speak to our dedicated spares team on 0345 565 2700 or email
[email protected] for all your Chiller and AHU spares requirements.

A CIBSE accredited chiller CPD is available

Daikin Applied (UK) Ltd Tel : 0345 565 2700
Bassington Lane Ind Est Daikin Applied (UK) Ltd
Cramlington
Northumberland @DaikinAppliedUK
NE23 8AF Email : [email protected]
Website : www.daikinapplied.uk

16 - Domestic Ventilation Manufacturing Site, Haverhill
&
Titon - Ventilation Systems
Sales & Marketing Office,
Titon’s Ventilation Systems Division is dedicated to the design, Colchester
manufacture, supply and specification of ventilation systems primarily for
domestic use. With their innovative yet extremely efficient compact MVHR MVHR - Mechanical Ventilation Heat Recovery
(Mechanical Ventilation with Heat Recovery) units offering whole-house
ventilation to protect the home from harmful contaminants and help to MEV - Mechanical Extract Ventilation (Continuous) & Trimbox NO2 Filter
create a healthy environment.
Alternatively, Titon offers a unique MEV (Mechanical Extract Ventilation), Titon FireSafe® Air Brick
ideal for continuous extract of stale, damp and polluted air to the outside
environment. Due to continual changes and development within the
market place, Titon expanded its product portfolio and recently added its
award winning Trimbox NO2 Filter®, which removes up to 98% of NO2
that would potentially come into the home.
Titon can design bespoke systems on CAD using Revit to complete
calculations, ensuring air supply complies with current Building
Regulations.

Titon’s range of MVHR is in a class of its own

• Low specific fan power to 0.39 (W/l/s)

• Heat recovery rates up to 92%
• Airflow up to 178 l/s (640 m3/h)

• 4 configurable speed options

• 100% summer bypass

• Independently acoustically tested to BS EN 13141-7 (induct
measurements)

• Sleek compact design

• Every single MVHR product is tested for air leakage & electrical
conformity before it leaves the UK factory

Titon’s CME is a unique exceptional MEV

• Airflow up to 137 l/s (493 m3/h) at 100 Pa

• High energy efficiency levels, via Electronically Commutated (EC) motor

• Low specific fan power to 0.16 (W/l/s

• Compact – unit is small & low in profile, can be fitted in airing
cupboards, cupboards or loft spaces

• Two variant offerings that can except rectangular & circular ducting

• Easy installation due to innovative sub-assembly & unique
packaging design

• Optional adjustable humidity sensor (between 55% RH & 85% RH)
increases unit’s speed proportionally

• Quick & easy commissioning

Showcase Product – The New Titon FireSafe® Air Brick

The new Titon FireSafe® Air Brick Range is a unique high flow terminal
designed for powered ventilation systems offering low resistance to
airflow, but high resistance to fire as set out in Approved Document B
(fire safety) volume 1: Dwellings, 2019 edition.
Constructed from sheet steel (A1) and polyester powder coated to
classification A2-s1, d0. The Titon FireSafe® Air Brick is designed to be
built into external wall types during construction.
• Material 1.2mm electrogalvanised sheet steel, fire class A1 ‘no

contribution to fire’

• Designed for both 204x60 & 220x90 ducting

• Bezelled version for use with exterior cladding instead of brickwork

• Extensive versatile range for different installation options

• Optional lengths available at request

• Polyester powder coating meeting

• EN13501-1 classification A2-s1,d0

• Performance tested to BS EN13141-2:2010

• Corrosion resistance – salt spray tested to BS EN ISO 9227:2012

• Special paint finishes available depending on quantity

• Compatible with thermal and rigid ducting

Titon Tel : 0800 970 4190
894 The Crescent Titon
Colchester Business Park
Colchester @TitonUK
CO4 9YQ Email : [email protected]
Website : www.titon.com

Gilberts Air Distribution & Natural Ventilation - 17

Gilberts is one of the leading UK manufacturers of Air Distribution and Grilles & Diffusers
Natural Ventilation Solutions. Serving the industry since 1960, we have External & Architectural Louvres
progressively built a reputation for providing an extensive range of Natural Ventilation Systems
attractively styled and well-engineered products at competitive prices.
With comprehensive internal and external technical sales support, we can
provide high standards of customer service and can respond quickly and
efficiently to the many and varied demands of the building services industry.

Product Range

Today we are a true multi product company with divisions specialising in:

• Grilles & Diffusers

• External & Architectural Louvres

• Natural Ventilation Systems

• Smoke & Fire Dampers

Capabilities

Employing nearly 300 personnel in our expansive 95,000 sq ft facility, we
have a large and experienced labour resource upon which to draw. Our
Engineering Division designs and manufactures all our own press tools
and other special purpose machines, which is a vital resource that enables
us to provide a rapid response to market and product changes, as well
as satisfy any special customer designs or product requirements.
Combined with an array of the latest CNC punch presses and laser cutting
technology, which are ideally suited to low cost production of specials
and short production runs, we have a unique capability to experiment with
prototypes and specials, both for new product development and for your
specific project.

Air Movement Facility & CFD Airflow Modelling

Our Air Movement Test Facility was fully replaced and upgraded in 2015
and enables us to perform full air movement performance tests, both for
our own research and for specific customer projects.
Designed to ISO 5219 specifications, we have superb versatility in room
and plant arrangement which allows controlled air flow through numerous
types of device in a multitude of mounting positions.
Experiments determine key data, including flow rates, pressures,
velocities and temperatures, with the computer centre recording all tests,
both visually and in data form.
Supporting this, we have the latest Computational Fluid Dynamics airflow
modelling software which, using a 3D CAD base, allows our engineers
to generate a computer graphical model of any area complete with air
terminal or other devices. Models are populated with sub structures,
fixtures and other heating/cooling loads, enabling the software to
accurately map and predict the airflow and heat transfer in three
dimensions. Using this software, complex project applications can often
be proven without the need for full laboratory testing.

Natural Ventilation

Gilberts’ latest product innovation is in Natural ventilation. Mistrale
expands on our vision to provide the best in modern, energy efficient air
distribution solutions.
The Mistrale Natural Ventilation range is a complete, all new design
portfolio incorporating patented design features which position it at the
leading edge of modern natural ventilation design. Mistrale includes
several full natural ventilation solutions designed for both stack effect and
wind power operation, as well as our new mixed mode ‘Fusion’ terminals
which offer a single façade ventilation solution that combines natural
ventilation with a low eco power fan to introduce additional performance
and heat recovery benefits.

Quality Assurance

Gilberts is an accredited Quality Assurance Company registered to the
latest BS EN ISO 9001:2008 standard.
We are air movement specialists and we are here to help. Our team of
technical sales engineers are always on hand to provide all the advice,
guidance and expertise you may need to help you get the most out of
your next project or design.

Mistrale Fusion Façade Solution

Gilberts (Blackpool) Ltd Tel : 01253 766911
Clifton Road Fax : 01253 767941
Blackpool
Lancashire Email : [email protected]
FY4 4QT Website : www.gilbertsblackpool.com

18 - Natural & Hybrid Ventilation Double Award Winning NHVR 1100
Passive Stack Systems
Breathing Buildings Integration Using Standard Weather Louvres Integral Heating
S-Series
Breathing Buildings is the UK’s leading low energy natural ventilation Dynamic Thermal & Computational Fluid Dynamic Modelling
company – home of the E-Stack® and NVHR® mixing ventilation system
that is changing the world of natural ventilation. Mixing Ventilation for Retail

When we started the company back in 2006, there was a choice between
cold draughts and wasteful pre-heating of air. Our patented E-Stack®
mixing ventilation products and strategy, allied to smart controls and
superb engineering, has changed that forever.

The benefits of mixing ventilation are now so clear that it is written into
regulations, such as the Priority Schools Building Programme and the
updated BB101 (2018), both stating that for naturally ventilated teaching
spaces fresh air must be pre-mixed in winter, a testimony to the evidence
we can show you.

Mixing Ventilation

The Breathing Buildings philosophy of natural ventilation stems from
pioneering research at Cambridge University and the ground-breaking
E-Stack® natural ventilation system.

The research at Cambridge identified a paradox with ventilation – many
naturally ventilated buildings were found to use more energy than
mechanically ventilated ones! This issue was solved by developing a
new approach to natural ventilation which is now completely changing
the industry.

Winter Mixing

This conundrum was solved by treating the heat gains in the space as a
benefit rather than a problem.

A new method of naturally ventilating a building in winter was devised
and patented which requires the incoming cold fresh air to be mixed with
warm room air before it reaches occupants.

With this winter mixing natural ventilation strategy, the heat gains in the
space are used to effectively pre-heat the air and the heating bills for
naturally ventilated buildings can be reduced dramatically by 50% over
the whole year.

What We Do for Our Clients

We aim to help clients create the lowest energy building possible with
minimum associated CO2 emissions and capital cost, whilst providing
appropriate levels of ventilation and thermal comfort at all times of the
year. We do this through our range of innovative ventilation products and
through our unique design consulting.

We also offer a turnkey solution for our clients, including:

• Design support throughout the project

• Early stage advice on window free areas & shaft sizes

• Dynamic thermal modelling using CIBSE weather files

• UK manufacturing site

• In-room user interface

• Ongoing monitoring

• BMS integration

• Installation

“It was a pleasure to work with Breathing Buildings. The technical support
provided at the design stage was second to none. The supply, installation
and commissioning of the equipment was well managed, and they
reacted to the usual site challenges in a timely and professional manner.”
Walsh IBS, Lancashire

We will work with you from start to finish, ensuring a successful project.

Breathing Buildings Ltd Tel : +44 (0) 1223 450 060
Unit 3A The Shade BreathingBuildings
Soham Ely @BreathingBuild
Cambridgeshire
CB7 5HF Email : [email protected]
Website : www.breathingbuildings.com

Indoor Climate & Environmental Products - 19

Halton

Enabling Well Being in Demanding Environments

Halton Group is a global technology leader in Indoor Environment Quality
(IEQ) solutions for demanding spaces.

At Halton our mission is to enable peoples well being in these environments.

We design and manufacture solutions for:

• Commercial Kitchens & Restaurants

• Commercial & Public Buildings

• Healthcare Institutions & Laboratories

• Energy Production & Heavy Industry Environments

• Marine Vessels

We work in close co-operation with our customers and partners to meet
their special needs and even exceed their expectations.

We enable safe, comfortable and productive indoor environments that are
energy-efficient and comply with sustainable principles as well as local
regulations and standards.

Halton Foodservice adds value to your designs by directly contributing
to making commercial kitchens greener and getting the highest value of
ownership thanks to smart services.

The professional kitchen is a very demanding environment in which
ventilation is always a challenge, but Halton Foodservice has a vast
experience of all types of commercial kitchens around the world and
delivers solutions for around 5000 kitchen projects a year.

Our design solutions combine the four cornerstones of high performance
kitchens:

• Energy Efficiency

• Indoor Environment Quality (IEQ)

• Food & Fire Safety

• Controlled Emissions

The continued passion for innovations and product development to supply
the most comprehensive range of solutions, combining one or more of
these four cornerstones is at the centre of our business, so our Research
& Development facilities are acknowledged to be the industry benchmark
with, at any one time, at least five or six new products under development.

Our innovations build up one of the widest range of ventilation solutions
that combine:

• Sustainability

• Indoor Environment Quality (IEQ)

• Safety

Halton solutions generate a powerful synergy that make your kitchen a
place where efficiency works “hand-in-hand” with well-being, so we offer
you support with every step of your project.

Thanks to the advanced monitoring capabilities of our solutions, we also
offer efficient assistance during the commissioning phase and provide
smart services to the end user.

A good kitchen design takes into consideration the entire kitchen lifecycle.

Halton Foodservice Ltd Tel : +44 (0) 1634 666111
11 Laker Road
Airport Industrial Estate @GroupHalton
Rochester Email : [email protected]
Kent ME1 3QX Website : www.halton.com/foodservice

20 - Dampers & Air Distribution Adjustable Frame System Control Panel
Volume Control Damper Ceiling Swift Diffuser
Advanced Air Fan Coil Unit Fire Smoke Damper
External Louvre
Advanced Air has over 45 years’ experience in providing the air conditioning
and construction industries with practical, no-nonsense air control and
distribution products. We are a customer-led company responding to the
needs of specifiers, designers and contractors and offer high quality
solutions. A UK based company with manufacturing facilities in Thetford,
Norfolk we are also part of the successful Nailor International Group which
includes facilities based in the USA and Canada.
All our products are fully tested to the relevant UK, European and
International standards, with our fire and smoke dampers included in the
Loss Prevention Certification Board (LPCB) “Approved Products” list.

AFS – Adjustable Frame System
for Fire & Fire Smoke Damper Installation

The Adjustable Frame System is unique to Advanced Air and has been
designed to offer customers a simple, fully tested system, CE labelled to
meet the requirements of Construction Products Regulation (CPR). One
simple, but effective installation solution for fire and fire smoke dampers.

Fire & Smoke Protection

Fire / Fire Smoke Dampers

We offer a range of low leakage fire smoke dampers, successfully tested
for 2 hours to BS EN 1366-2, which are used to prevent the spread of fire
and smoke in a ventilation system.
Our range also includes dedicated smoke dampers tested to BS EN 1366-10
for 2 hours meeting the requirements of BS EN 12101-8 and BS 9999
offering power open/closed and 3 position. The Advanced Air curtain fire
dampers provide a wide range of models suitable for most applications.

Control Panels

Controlling the spread of fire and smoke is vital to both occupants and the
building itself and Advanced Air’s range of fire smoke damper control panels
is available to provide solutions to suit all requirements. From addressable
systems to hard-wired panels, the range also includes the option of bespoke
units which can be manufactured to suit specific customer requirements.

Airflow Control Systems

Grilles, Diffusers & Louvres

We manufacture an extensive range of grilles and diffusers, including louvre
face diffusers, linear slot diffusers, linear bar grilles, eggcrate grilles, floor
and ceiling diffusers and door transfer grilles.
All are supplied in a variety of finishes, powder coated to RAL 9010 as
standard, with other colours available. We also offer a range of external
weather louvres that complement the building design and are suitable for
most wall configurations.

Volume Control Dampers

Our range of volume control dampers offers value solutions and can be
supplied with several control options, including motorised and manual control.

VAV Terminal Units

Advanced Air offers a variety of single duct and dual duct units for different
types of variable air volume systems. We also manufacture fan powered
VAV units that use advanced brushless DC motors to give lower energy
consumption and simpler commissioning.

Energy Efficient Systems

Fan Coil Unit

Advanced Air’s energy efficient EPIC range of fan coil units offers infinite
volume control and pressure independence i.e. as the filter gets dirty, the
air volume will not change.
The EPIC range offers Specific Fan Powers as low as 0.15 W/l/s.

Natural Ventilation

Advanced Air’s range of low leakage, low pressure, very accurate control
drop dampers, grilles and external weather louvres can offer a solution for
your natural ventilation requirements.

Assessed to BS EN ISO 9001:2000 Assessed to BS EN ISO 9001:2000 Low Leakage Damper
Cert No. 128 Cert No. FM01714

Advanced Air (UK) Ltd Tel : +44 (0) 1842 765657
Burrell Way Sales Tel : +44 (0) 1842 855545
Thetford
Norfolk Fax : +44 (0) 1842 762032
IP24 3QU Email : [email protected]
Website : www.advancedair.co.uk

Air Filtration - 21

EMCEL Filters

Solution Providers

Maintaining Engineering standards whilst introducing new materials and
production techniques continues to be our vision whilst preserving family
values associated with our SME Business.

EMCEL continues to offer designed solutions which suit customer
requirement, rather than standard catalogue options.

With a wealth of experience in the Air Filtration industry, we have built up
and continue to add to our portfolio of design options for a number of
different industries.

Fan Coil Filters

Many standard manufactured products for this application are stitched
and rigid in their design and sizing.

EMCEL Circaframe filters are thermoplastically bonded to selected
media, allowing a rustproof, clean finish, with additional options such as
pull tabs and overlaps for sealing.

Where space for withdrawal is an issue, i.e. fan coil units are positioned
near a wall, EMCEL has developed a sectioned filter that can be
withdrawn in denominations to suit customer space.

Please see images shown.

Dust / Particulate Options

EMCEL maintains a development programme, in order to investigate new
and innovative materials that can offer new performance characteristics,
are environmentally friendly and potentially provide longevity of life.

These materials are present within different developments in the Defence,
Pharmaceutical and Nuclear Industry.

Some example pictures are shown.

Carbon / Adsorbent Filtration

EMCEL utilises beyond 100 adsorbent materials for various application.

The majority are high quality activated carbon grades, unimpregnated or
impregnated, tailored to meet the specific contaminants involved with the
customer’s application. However, there are other materials growing in
stature for various applications utilised by EMCEL in our unique
honeycomb adsorbent filter design.

Other Industries

EMCEL continues to be an air filtration supplier to major customers within
the following industries (non inclusive).
• Defence – Land, Vehicle, Naval
• Pharmaceutical
• Nuclear
• HVAC
• Conservation (Museums & Galleries)
• Landfill / Sewage Works
• Many More

EMCEL Filters Ltd Tel : 01403 253215
Blatchford Road Fax : 01403 259881
Horsham Sales Fax : 01403 217011
West Sussex Email : [email protected]
RH13 5RA Website : www.emcelfilters.co.uk

22 - Ventilation Grilles & Diffusers

Waterloo Air Products plc

WHY WATERLOO

FAST, FLEXIBLE UK MANUFACTURE | TECHNICAL EXCELLENCE
| SPECIALS AS STANDARD
For nearly six decades Waterloo Air Products plc has been at the forefront
of air distribution. From design to manufacture, Waterloo produce
innovative bespoke solutions for every setting. We provide technical
expertise for the entire life cycle of a project backed by fast turnaround
high quality UK manufacturing and excellent customer service.

The Waterloo Company

We are a highly regarded trusted brand who joined the Swegon Group
in the Spring of 2020, and are pleased to be able to enhance our offering
to our customers as we grow and develop with the support of the largest
European provider of ventilation and indoor climate control systems.
We work collaboratively with our customers to ensure a smooth process
from start to finish of a project, and pride ourselves on offering high quality
bespoke products on short timescales.
Our nationwide network of technical sales representatives means there
is local support on specifications wherever you are in the UK. Our HQ
based estimating team are always ready to respond to export enquiries
from customers worldwide.

Waterloo’s Products

All the products in our extensive range are made to order. Our flexible
and agile in-house manufacturing enables us to provide you with the
exact solution you need to fit correctly, function efficiently and look great.
We manage and operate our business with ISO 9001 and ISO 14001
ensuring that our service and products are of the highest quality whilst
minimising the impact on the environment.
Whether you want products to blend in or stand out as a design feature,
we can provide the perfect finish with our state of the art paint facility
If we do not have the exact specification you are looking for, our technical
team will develop a solution just for you.

Technical Innovation & Support

We constantly strive to improve and expand our extensive product range.
Our experienced technical team can design solutions for every
requirement and offer guidance on appropriate specifications to meet
desired performance levels.
Our in-house test lab enables products to be evaluated under conditions
that closely simulate the on-site installation. Customers are always
welcome to join us during test programmes to witness the work first-hand.
We are keen to support our customers with the opportunity to improve
their knowledge and understanding of indoor climate management via
our CIBSE approved CPD’s.

Customer Service at Waterloo

We want to make your experience with Waterloo as effortless as possible,
and we are continuously looking at ways to improve our customer service.
We routinely maintain fast quote response times, quick turnaround on
order confirmations and will always provide all the information needed to
resolve queries and keep your project on track. Webchat is provided on
our web site to provide real time responses to enable you to understand
our products and quickly find the information that you need.
We have the fastest lead times for bespoke products in the industry, and
always aim to have your products on site exactly when you need them.

“The Green Book”

For the latest version of this comprehensive guide to understanding,
specifying and installing air terminal devices, please email
[email protected]

Waterloo Air Products plc Tel : 01622 711500
Quarrywood Industrial Estate
Mills Road @WaterlooHVAC
Aylesford Email : [email protected]
Kent ME20 7NB Website : www.waterloo.co.uk

Ventilation & Air Conditioning - 23

Systemair EC Fans Fan Coil Units

Worldwide Ventilation & Air Conditioning Air Handling Units MVHR

Systemair is a global leader in ventilation. With our head office in SystemairCAD Air Distribution Products
Birmingham and a further 13 branches across the UK, we are ideally AC Splits & VRF Air Curtains & Heating
placed to offer our customers a fast and efficient response to any enquiry.
Our focus is to provide outstanding quality and value when selecting Systemair Configurator
appropriate products from our extensive range, regardless of the size of
the project.
Our motto “The Straight Way” has now extended from a product concept
to business philosophy. Our range has grown substantially to include
Fans, Air Handling Units, Chillers, Air Curtains and Heating products.
Product groups we manufacture and supply:

• Fans & Accessories EC & AC

• Air Handling Units – HTM, Atex, Side by Side, Packaged

• Residential Ventilation Systems

• Chillers & Air Conditioning

• Data Centre Cooling Units

• Air Distribution Products

• Frico Air Curtains & Radiant Heaters

• Fire Safety

• Car Park Ventilation

CPD Seminars

Systemair offers a variety of CIBSE approved CPD seminars:

• Air Curtains

• Demand Ventilation

• EC Motors/Fans

• Energy Efficient Ventilation

• Heat Recovery Ventilation

• Residential Heat Recovery

• Car Park Ventilation

• Swimming Pool Ventilation & Heat Recovery

• Air Conditioning with Indirect Adiabatic Cooling

Systemair Tools

SystemairCAD

Systemair has further developed its design programme, SystemairCAD,
to handle the configuration of the Geniox air handling units. The
programme is free to download and allows customers to configure their
own air handling units or choose one of the pre-configured options.
SystemairCAD is directly connected to Systemair’s production facility.
Once the order has been confirmed it will be sent over to the production
team where it will be customised. Geniox is available on SystemairCAD
with BIM.

Systemair Configurator

Systemair Configurator – our new, web-based selection tool for Axial
Fans and our Topvex units – is now available online. With this
user-friendly tool you can select products quickly and easily.
Additional features:

• Direct comparison of selected Axial Fans at a glance

• Up to date documentation

• CAD export in DXF format

• 3D view of the Axial Fans & mounted accessories

• Simple, intuitive selection of accessories

• Easy to create technical reports

Systemair Design

Systemair DESIGN is an online tool that helps you find suitable Air
Distribution Products, Fire or Smoke Dampers easily.
For more information visit www.systemair.co.uk

Systemair Ltd Tel : 0121 322 0200
Unit 28 Fax : 0121 322 0201
Gravelly Industrial Park
Birmingham systemairuk
West Midlands @SystemairUK
B24 8HZ Email : [email protected]
Website : www.systemair.co.uk

24 - Packaged Water Chillers

Dunham-Bush Service Support

Dunham-Bush offers a full range of packaged chillers, associated products Dunham-Bush offers a range of services, from installation and
and services. The range utilises scroll, screw and centrifugal compressor commissioning, to aftercare and routine maintenance to suit all your
technology, packaged with direct expansion or flooded evaporator needs. Our Service Team has a wide range of experience and knowledge
designs. The chillers can be configured to provide high efficiencies, low of all refrigeration equipment which includes split A/C, VRV, VRF, air and
noise and compact overall dimensions to suit most applications. water cooled chillers.
Continued support and regular maintenance will help prevent any down
Zeus ACDS Series time of your equipment. All our engineers are fully trained and hold the
necessary Skill Cards & F-Gas qualifications.
Air Cooled Scroll Chiller (ACDS Series)

• 30 models from 35kW to 633kW

• Multiple scroll compressors

• High efficiency plate heat exchanger & high-quality robust design

• Available in modular configuration

• AHRI certified

• Unit operating temperature range -10ºC ~46ºC
The Zeus ACDS Series Air Cooled Scroll Chiller range features energy
efficient designs, ease of installation, control flexibility and high reliability
with microprocessor controls. The chillers feature a robust design
contained within a compact footprint. Delivered to site, fully assembled,
charged and tested.

Achelous AVX-B Series Variable Speed

Air Cooled Vertical Screw Chiller (AVX-B Series)

• 13 models from 400kW to 1650kW

• Built-in Variable Frequency Drive (VFD) screw compressor

• Multiple compressor models with independent refrigerant system
per compressor

• Shell & tube flooded heat exchanger

• AHRI Certified

• Unit operating temperature range -10ºC ~52ºC
The Achelous AVX-B Series Air Cooled Chiller range features the
Dunham-Bush MSC vertical screw compressors with built-in variable
frequency drive offering superior part load energy efficiency. The entire
product line has been designed to provide the greatest amount of cooling
for the least power input over the entire operating range of your building.
The range features energy efficiency, ease of installation and control
flexibility with the Vision 2020i controller, with high reliability ensured using
robust and proven twin screw compressor technology.

WCFX-V Series

Variable Speed Water Cooled Screw Chiller

• 20 models from 467kW to 2627kW

• High efficiency twin screw compressors

• Built-in inverter drive

• Touchscreen control panel

• Compact design

• Can be disassembled for restricted access

• Excellent full & part load efficiency

• AHRI Certified
The Dunham-Bush WCFX-V Series Variable Speed Water Cooled Screw
Chillers are backed by more than 45 years of experience. The WCFX-V
is our premium water cooled chiller for commercial and industrial
applications where installers, consultants and building owners require
maximum quality, reliability and optimal performance at all levels of load.

PROmetheus DCLC Series-M

Magnetic Bearing Variable Speed Centrifugal Chiller

• Dual-stage positive-pressure, compact high efficiency compressor

• Flooded shell & tube evaporator & condenser

• Advanced microprocessor controller

• 260mm TFT colours touchscreen display

• Can be disassembled for restricted access

• Simple operation & maintenance

• AHRI Certified up to 7000kW cooling capacity
The DCLC range of chillers is ideal for offices, hospitals, hotels and retail
stores as well as industrial applications. The chiller offers a full range of
evaporator/condenser/compressor combinations, enabling precise
matching of the chiller capacity to the system requirements.

Dunham-Bush Ltd Tel : 023 9247 7700
Downley Road
Havant @dunham_bush_UK
Hampshire Email : [email protected]
PO9 2JD Website : www.dunham-bush.co.uk

Heating / Cooling Products - 25

Dunham-Bush

Dunham-Bush is a global leader in manufacturing HVAC equipment, our
commitment is to provide creative solutions developed from an extensive
range of products. A history of over 100 years’ success is built on
customer satisfaction, technical expertise and exceptional standards of
engineering. Our ability and willingness to adapt sets us apart from others,
exceeding all expectations in performance, price and delivery.

LST Radiators

System LST: Low surface temperature radiators with an extensive range
of styles and sizes.

Perimeter & Trench Heating

Hydrocourse: Natural convective trench heating systems, made to order
to suit any casing size and architectural layout.
Aerocourse: Fan assisted trench heating system, available with a large
range of grille options.

Fan Convectors

Super Comfort: Range of selected Series AM and Series CM heaters,
available ex-stock for normal overnight delivery services.
Series AM: Range of cased fan convectors heaters with EC motors.
Series BM: Range of chassis fan convector heaters with EC motors.
Series CM: Value engineered 600mm high cased fan convectors.
Series 600: Ceiling grid fan convector and door heater.
Series SL: Slimline fan convector heaters top or front outlets option.
Series SV: Smart-Vector introduces fresh air into the room space if CO2

levels rise beyond set limits.
Series UH: Unit heaters for LPHW/MTHW/HTHW and steam applications,
with EC motors.
Sentry & Sentinel: Range of door curtains available in cased or chassis
style with waterside controls.

Radiant Panels

Evolution: High performance radiant heating panels for ceiling grids,
surface and wall mounting options.
Evo-Lite: Architectural lightweight radiant panels for ceiling grids, surface
and wall mounting options.
Dunham-Strip: Industrial radiant panels for MTHW, HTHW or steam
applications.
Classmaster & VHR: Low energy ventilation and heat recovery units.

Fan Coil Units

Panther: High specification 280mm deep horizontal chassis with EC
motors and waterside controls. The Panther range has been extended
and improved over time with all models now featuring EC external rotor
motor or twin shaft motors. A comprehensive range of inlet and discharge
acoustic attenuators for applications where noise is a critical feature of the
building design. This high specification unit aimed at the premium fan coil
unit market, offering exceptional features and quality, available in a range
of standard and specially engineered configurations to suit the most
demanding of applications.
Lynx: Developed to address the high volume residential and commercial
sector where energy efficiency and low noise levels have become a
standard requirement. The Lynx uses the latest EC motors driving all metal
fans, installed in a 280mm deep horizontal chassis. A wide range of control
options, acoustic attenuators and water control valves make the Lynx ideal
for many applications in its standard configuration. Quick delivery and
available at a highly competitive price to suit the market for which it has
been designed, the Lynx is a high-quality fan coil unit ideally suited to
today’s market.
Leopard: Similar in construction and features to the Panther but contained
in 230mm deep chassis where ceiling void space is more restricted.
Cougar: 180mm deep horizontal chassis equipped with single entry fans,
accessible from below for use in shallow ceiling voids where ceiling height
is limited.
Puma & Ocelot: High specification 235-248mm deep vertical fan coil units
available in chassis (Puma) or cased configuration (Ocelot).
Concierge: Cassette type unit with bulkhead discharge designed
specifically for hotel bedrooms, with built-in acoustic attenuators, metal
drop down access panels and low sound levels as standard. Designed to
minimise the time required for servicing and maintenance, ideal for hotel
guest rooms.

Dunham-Bush Ltd Tel : 023 9247 7700
Downley Road
Havant @dunham_bush_UK
Hampshire Email : [email protected]
PO9 2JD Website : www.dunham-bush.co.uk

26 - Air Curtains

JS Air Curtains

JS Air Curtains, the UK’s leading air curtain specialist, offers a
comprehensive and competitively priced range of air curtains. Suitable
for all applications, air curtains help maintain a comfortable, safe and
energy-efficient indoor environment.

Exposed Air Curtains Exposed air curtain - Rund
Recessed air curtain - Invisair
A wide range of exposed air curtains are available in vertical and Revolving door air curtain - Rotowind
horizontal models with options for mounting end-to-end to accommodate Industrial & cold store air curtain - Kool
wide retail and commercial entrances.

From the smart and minimalistic Zen air curtain, which can be fitted with
bespoke fascia panels, to the popular cylindrical designed Rund air
curtain, every model will allow ‘open-door’ trading, while improving
customer and staff comfort.

Recessed Air Curtains

Recessed mounted air curtains can be fitted neatly into suspended
ceilings or concealed inside a column or bulkhead for entrances that need
protection from draughts but don’t want any appliances visible.

Every model is available in white RAL9016 as standard or can be matched
to the ceiling colour to complement the interior of the premises.

Revolving Door Air Curtains

The Rotowind air curtain is designed to meet the specific conditions of
each revolving door it is installed on. Revolving doors can act as a
low-speed fan, forcing a mass of cold air into a room with each rotation.

The main body of the air curtain is mounted above the door with curved
air outlets creating a barrier around the inner opening of the doorway.
Each unit is created to exactly match the curvature of the specific model
of a revolving door.

Industrial & Cold Store Air Curtains

Our range of industrial and cold store air curtains for use on warehouse,
factory or loading bay entrances are a great alternative to fast-acting
roller doors or PVC slat curtains, which can quickly become dirty and
opaque with use.

With an air curtain, 100% visibility and access are always provided, so
that the need for a forklift driver to exit their cab to open and close doors
is eliminated. This makes moving from one area to another safer, quicker
and more convenient, as well as reducing maintenance costs for repairing
fast-action roller doors following inevitable collisions.

Free CIBSE Approved CPD Seminar

An informative in-house one-hour lunchtime seminar providing an
effective understanding of air curtains for installers and specifiers,
covering:

• What an air curtain does – different applications

• Type of air curtain – overview of the technology available

• Specification factors – design, sizing & control strategies

Every attendee will be sent a certificate after the event for obtaining CPD
points. Book a date at www.jsaircurtains.com/cpd

Complete Product Catalogue Available

This catalogue is packed with details of the air curtain range with quick
product options and performance data table incorporated for each model.
It includes a selection guide, information on EC air curtains and more
control options.

Available upon request or as a download at: www.jsaircurtains.com/catalogue

JS Air Curtains Tel : +44 (0) 1903 858656
Member of the Condair Group Fax : +44 (0) 1903 850345
Artex Avenue
Rustington @JSAirCurtains
Littlehampton Email : [email protected]
West Sussex BN16 3LN Website : www.jsaircurtains.com

RCM Products Grilles, Louvres & Diffusers - 27

Bespoke Products – our speciality Standard & Bespoke air
distribution & ventilation
RCM Products has been providing a bespoke service to its customers
for over 70 years. products.
Design & Test Services available.
We excel in designing and creating products for our customers that
cannot be found easily elsewhere in the industry. We will advise on and Over 70 years’ experience in
help design products to suit your needs, offering guidance, options and technical & product development.
recommendations to enhance your ideas and provide solutions to
overcome obstacles and challenges which may grow from your project. Our customer service sets us
apart from our competitors.
We offer a wealth of experience in technical, manufacturing and product Customer satisfaction is our
development fields, enabling RCM to offer our customers a choice of
products most suited to their needs and manufactured to the highest priority at RCM Products.
standard. We will make access available to our team of experienced staff
to ensure that the result best meets your objectives.

We work with a variety of materials, as well as aluminium we can offer
stainless steel, brass, bronze, chrome and nickel coated finishes
alongside an unlimited range of colours and a colour matching facility.

Grilles

The RCM range of grilles is diverse with many options including, square,
rectangular, heavy duty, linear, floor and door. We would be happy to
discuss your requirements and specification of the project.

Our products are designed for quality and performance, adding to this
our very competitive pricing, RCM is specified by a growing customer
core of architects and engineers.

In addition to offering the right products at the right price, RCM’S high
level of service provides the complete package.

Louvres

Our range of ventilation louvres offers many options; acoustic, moveable
blades, louvre doors, tower louvres and natural ventilation. The louvre
range is made to very exacting standards and is available in our full range
of finishes.

Diffusers

RCM offers louvre faced diffusers manufactured from extruded
aluminium, they are offered in square, rectangular and round formats.

Also in the range is our Air Track high capacity slot diffuser, it is designed
to combine a particularly high air handling capacity with maximum
flexibility and is suitable for either sidewall or ceiling applications. The
system is very flexible and can blend into a design or provide contrast
with its exceptional but simple design.

Priority Service

Our Priority Service is now available for urgent small orders, samples,
and missed items. This is a limited service and will be on a first come
first served basis to enable us to plan requests into the daily manufacturing.

New to the RCM armoury is RCM Air Products who specialises in Air
Distribution & Ventilation Products. They offer a full solution from start to
finish, including initial design, detailed selections, quotations and project
management.

Enjoying full coverage of England and Ireland, RCM Air Products would
be delighted to discuss the requirements and specifications of your
current and future projects.

RCM Service

Our customers are the most important part of the business. Customer
satisfaction is fundamental to RCM. We value all our customers creating
long-term partnerships, thereby preserving the stability of our company
through your repeat and referral business.

Call or email our Sales Team today.

RCM Products Tel : 01234 843303

12-14 Sunbeam Road Fax : 01908 483930

Woburn Road Industrial Estate

Kempston Email : [email protected]

Bedford MK42 7BY Website : www.rcmproducts.co.uk

28 - Heating Products
Danfoss Heating

District Heating & Cooling Transfer Stations

Stations provide the link between energy suppliers and customers’
systems. They incorporate the necessary equipment to tailor the supplied
heat to the needs of the object premises as specified in the heating supply
contract.

In this they need to comply with all applicable standards and with the
supplier’s technical connection conditions. Indirect connections (in which
district heating and in-house systems are hydraulically isolated)
incorporate components to separate the systems (heat exchanger), to
limit the flow volume to that specified in the contract, regulate the
secondary supply temperature and measure the energy consumption.

Assembly

The DSE Flex is designed to your needs in advance, assembled in factory
conditions and then delivered, pre-assembled and ready to connect to
the system. The controls are pre-wired for quick and simple installation
to the network or left out of the station to enable building management
contractors to control it externally.

Heating, Ventilation & Air Conditioning (HVAC)

Smart Buildings

NovoCon® (AB-QM NovoCon® DN10 to DN250)
NovoCon is a high accuracy IOT multi-functional fieldbus actuator.
Specifically designed for use in combination with the Pressure
Independent Control Valve type AB-QM, NovoCon is available in sizes
from DN10 to DN250 and used in terminal unit applications such as Fan
Coil Units, Air Handling Units, Chillers and distribution station applications.

• Hydronic bus actuator: Communication standards for (BMS)
BACnet MS/TP & Modbus RTU

• Connected input / output device: Remote operation through
NovoCon® fieldbus. As a result, with reduced overall installation cable
needs & simplified installation, savings are made possible to control
a range of different sensors via NovoCon

• Flow indicator: Integrated & highly accurate flow setting &
monitoring allows for digital commissioning, flushing & de-airing

• Energy management: NovoCon advanced measurement algorithms
allows for continuous hydronic system improvement, management
of maximum power control, minimum & maximum temperature
management, energy monitoring & indication

• Predictive maintenance: A complete set of remote alarms &
warnings are available over fieldbus to determine the status of
NovoCon, ABQM & the HVAC system

Digital Design Centre

The new online Digital Design Centre (DDC) from Danfoss provides a
one-stop resource for specifying Danfoss product solutions for heating
and cooling, DHW, district energy networks and electrical heating.

Using DDC, specifiers, planners and designers can access tools and
configurators, BIM Files, technical documents and the Danfoss
Knowledge Hub at the click of a button.

The new Danfoss DDC saves time by supporting the design and
specification of Danfoss solutions for all applications, whether that’s
hydronic balancing and control valves for a controllable climate solution
in a luxury hotel or a complete package of heat transfer and control
products for a district energy network. Easy to navigate, DDC is divided
into four main building blocks: Toolbox, BIM & Assets, My Projects and
Knowledge Hub.

DDC makes it faster and easier to get the job done, from product selection
and calculation reports to planning and collecting technical
documentation. Visit www.ddc.danfoss.com to register.

Danfoss Ltd Tel : 0330 808 6888
Capswood Oxford Road Danfoss
Denham
Buckinghamshire @Danfoss_UK
UB9 4LH Email : [email protected]
Website : www.heating.danfoss.co.uk

Inverter Drives / Controls - 29

Danfoss Drives P-f curve depicting a typical degradation pattern

Condition Monitoring with Intelligent Drives Equipment Condition Potential
Failure
The easiest and most intuitive maintenance technique based on data
from the actual application. The data acquired is used to monitor the Functional
health of the equipment in service. For this purpose, key parameters are Failure
selected as indicators to identify developing faults.
Healthy Early Wear-Out Developing fault Failure
The condition of a piece of equipment typically degrades overtime. This
is illustrated by the P-f curve which shows a typical degradation pattern. Automation Pyramid
Functional failure occurs when the equipment fails to perform the intended
function. The idea of condition-based maintenance is to detect the Networked Systems
potential failure before an actual failure occurs.
Cloud
Planning maintenance actions provide many advantages such as
downtime reduction, elimination of unexpected production stops,
maintenance optimisation and reduction in spare part inventory.

• Corrective maintenance

• Preventive maintenance

• Condition-based maintenance

• Predictive maintenance

Corrective and preventive maintenance are fault (event) or time-based.
Therefore, maintenance is performed in case of fault(s) (corrective) or
after pre-established operation hours (preventive). These types of
maintenance do not use any feedback from the actual application.

With the introduction of Industry 4.0 and the availability of sensor data,
condition-based and predictive maintenance is now possible. Such
maintenance strategies use actual sensor data to determine the condition
of the equipment in service (condition-based maintenance) or to predict
future failures (predictive maintenance).

In the Industry 4.0 network, the drive plays an important role and is
characterised by some enabling features:

Wireless connectivity to smart devices (smartphones and tablets).

Secure connectivity: The drive can connect to other elements in the
network; including BMSs, PLCs, controllers, valves and sensors. In some
applications the drive can be used as the main controller.

The drive as a sensor: Using motor current, voltage, power, motor torque
and speed analysis to sense the motor performance and as a sensor
hub directly acquiring data from the process sensors; such as vibration,
pressure and temperature. Processed data and analytics signals provide
indication of the condition of the drive, motor and application; used to
trigger maintenance or system design improvements.

Evolution of Industrial Automation Systems

We have witnessed a profound change in technology, leading to a new
way of working in a digital world; the fourth industrial revolution.

The first industrial revolution, during the 18th and 19th century, was a
mechanical revolution; triggered by the invention of the steam engine.
By the end of the 19th and early 20th century; the second industrial
revolution unfolded with the adoption of mass production, electrification
and changes in communication (the Electrical Revolution).

Later in the 20th century, the third industrial revolution brought advances
in semiconductors, computing, automation and the internet (the Digital
Revolution).

A possible definition for the fourth industrial revolution, Industry 4.0, is
the intelligent networking of people, devices, and systems by utilising all
possibilities of digitalisation across the entire value chain.

Trends in Industry 4.0 Automation Systems

The impact of Industry 4.0 on motor systems is a migration from the
“automation pyramid” to “networked systems”. This means that the
various elements of the system; such as motors, drives, controls and
sensors, are interconnected and possibly connected to a cloud – a data
centre where data is stored, processed and analysed for fast and accurate
decision making.

For further information, please refer to our page in the Technical Data
section of the Notebook.

Danfoss Drives Tel : 0330 808 6888
Capswood Ireland Freephone : 1 800 946 332
Oxford Road
Denham DanfossDrives
Buckinghamshire @DanfossDrives
UB9 4LH Email : [email protected]
Website : www.danfoss.com/en-gb

30 - Metering & Flow Control

DMS Limited

DMS Limited was formed in 1999 to service the building services market
sector. Product ranges that DMS have secured and now represent from
around Europe have meant that we have a very strong presence in the
heating / cooling monitoring markets.

Energy measurement in the domestic and commercial sectors is an
important part of our product profile where we have water, electricity and
heat meters, with communication packages installed in various parts of
the UK. To complement our metering range, we have added solenoid
valve gas detection systems, governors and control valves, all at
attractive prices.

All the products we supply are backed up by an experienced technical
team, who will ensure that your enquiry is responded to the same day
wherever possible. Fast and efficient “ex-stock” availability is offered on
most of the products we supply, so you can order with confidence knowing
your goods will be there next day.

We have a diverse range of customers in the domestic, commercial and
industrial markets ranging from building services contractors, district
heating companies and property developers to European printing
companies, all of whom require different types of products and services.
We offer a full commissioning service backed by senior staff with over 40
years’ industry knowledge.

We also supply a full range of natural and LPG gas meters, oil meters
and electricity meters which we draw from manufacturers in the European
Community. For our industrial customers, we have a range of vortex
steam meters, electro-magnetic flow meters, turbine meters and positive
displacement meters with a wide range of instrumentation to suit most
applications.

Water Meters

We offer large stocks of cold water meters and hot water meters which
are suitable for both domestic and commercial applications.

For advice on an installation you might have, or if you need questions
answered, please contact one of our dedicated sales team who will be
happy to provide unrivalled advice and guidance.

WRAS Approved and Non WRAS Approved models available.

Gas Meters & Regulators

Turbine meters, as well as radial type and quantometers, are flow meters
which display the volume flowing through the device in actual cubic
metres. The incoming gas is accelerated through the inlet body and
strikes the blades of the turbine wheel.

The revolutions of the turbine wheel are transferred to an 8-digit roller
counter via a multi-stage gear and a magnetic coupling. Low pressure
and medium pressure natural gas regulators are available in a wide range
of different nominal pressures, design features and connections.

Heat Meters & Solar Thermal Meters

We are leading suppliers of heat meters for the Renewable Heat Incentive
(RHI) Scheme and have a full range of EN 1434 Class 2 and MID
Approved meters to suit all biomass, ground source heat pump and solar
applications, including any systems which also have glycol content.

Sontex develops and manufactures most modern technology to serve
the thermal energy measurement, district heating and cooling sectors,
individual heating and cooling systems, as well as the consumption data
collection systems.

DMS Ltd Tel : 01773 534555
X-Cel House Chrysalis Way
Langley Bridge @dmsltd2011
Eastwood Email : [email protected]
Nottingham Website : www.dmsltd.com
NG16 3RY

Building Energy Management Systems - 31

Trend Control Systems

EXPERIENCED. FORWARD THINKING.

Building Energy Management Systems

A Trend Building Energy Management System (BEMS) is the best
investment for life-long building performance and energy management.
Trend solutions are low risk and provide a fast ROI through energy and
resource efficiencies.

Today’s building owners and managers demand a control system that
can accommodate regular changes in the use of its buildings. However,
these developments must be sustainable, affordable and above all else,
remain compliant and resilient.

The BEMS that monitors and controls this built environment needs to
offer flexibility and backwards compatibility to maximise the use of
existing resources and provide a high quality, fit for purpose environment
for its occupiers and services.

Trend has been partnering with building owners for more than 30 years,
providing expertise at every stage of a building’s lifecycle; from
engineering the right solution to maintaining its effective operation and
continuing to optimise performance as occupant requirements change.

Proven

Trend is a major international supplier of Building Energy Management
Systems, with a worldwide distribution and support network covering
over 50 countries.

Most of Trend’s products are made to order in the UK, from Trend’s
award-winning manufacturing site in Horsham, West Sussex.

Trend has always believed it is vital to consider both the immediate and
long-term needs of its clients. This is reflected in our product offering,
which is not only based on the latest technology and covers the widest
possible range of applications, but is also highly reliable, easy-to-use and
future proof – factors that help reduce whole life system costs.

Smart Customer-Centric Solutions

We are constantly developing innovative products and services to help
our integration Partners and customers to meet their objectives.

Trend’s IQX controller uses the powerful Niagara platform to provide
unrivalled integration across third party systems with infinite scalability. It
delivers rich visualisation of system performance and access to the
crucial data that helps building owners and occupiers identify energy and
efficiency savings.

As part of the extensive Trend portfolio, IQX and IQVISION Supervisor
provide enhanced building experiences which include occupant well
being, efficient space management, energy optimisation and other key
stakeholder deliverables.

Unrivalled Partner Network

Trend’s ability to supply the worldwide market via its extensive and
well-established third-party Partner network gives end users the
reassurance of knowing that, wherever they are located, a Trend
specialist is never far away.

Trend’s Partner network offers the end customer a genuine choice of
supply, which is important not only when a customer first installs a
system, but also if the system is later modified, expanded or extended
into other buildings.

Trend systems are supplied, engineered and commissioned by our
approved global network of Partners who offer specialist services,
support and advice at every stage of a building’s lifecycle.

Trend Control Systems Ltd Tel : +44 (0) 1403 211888

St. Mark’s Court

North Street

Horsham @trendcontrols

West Sussex Email : [email protected]

RH12 1BW Website : www.trendcontrols.com

32 - Actuators

BELIMO Automation UK

BELIMO – the worldwide leader for actuator and valve technology in heating,
ventilation and air conditioning systems – offers a complete range of products
from one source with a reputation for excellence and value for money.

Damper Actuators

The standard range of linear and rotary damper actuators has been
extended to incorporate the Q-series fast running actuators. They are
available as linear and rotary types with running times as fast as 2.5 seconds,
making them ideal for applications such as production rooms, spray booths,
laboratories and other sensitive areas.

Belimo Energy Valve™

The multifunctional Belimo Energy Valve™ is the first valve to also show
where the energy is being consumed. The current consumption values can
be called up at any time and are saved for 13 months on the web server
integrated in the valve. It is now available with optional connection to the
Belimo Cloud, this would come with a 7 Year Warranty.

QCV (Quick Compact Valve)

The space-saving QCV (Quick Compact Valve) from the Belimo
ZoneTight™ product range is now available as a 2-way characterised control
valve with nominal diameters DN 15 and DN 20 and as a 3-way change-over
ball valve with DN 15 and DN 20 nominal diameters. It is now also available
with external thread.

PIQCV
(Pressure Independent Quick Compact Valve)

The new PIQCV (Pressure Independent Quick Compact Valve) from the
Belimo ZoneTight™ product range keeps expanding with the introduction
of the DN25 PIQCV with integrated test points. It offers all the advantages
of a Pressure Independent Characterised Control Valve, but in an ultra-
compact configuration.

The New Sensor Range from Belimo

The new innovative sensors from Belimo are the perfect complement to
actuators and valves. They offer superior reliability and the sensors’ unique
design offers easy installation and seamless integration with major Building
Automation Systems (BAS), resulting in reduced costs and optimal system
performance.

The New Butterfly Valves & PR Actuators

The newly designed butterfly valves and PR actuators from Belimo, now
available as a 3-way solution, are the most intelligent, energy efficient and
reliable high flow solution in the HVAC market, enabling 80% energy savings.

Belimo Retrofit Globe Valve Actuator

Globe valve retrofit solutions have now been made simple with the
introduction of the revolutionary Retrofit Globe Valve Actuator. It is equipped
with a universal neck and valve stem adapter suitable for use with most
valves. One hexagonal Allen key is sufficient for all retrofit installations.

EPIV (Electronic Pressure Independent
Characterised Control Valve)

Belimo now offers the EPIV electronic pressure independent characterised
control valve in the nominal diameters DN 15 to DN 150. This extends the
fields of application of this innovative, electronically controlled valve. It
combines the four functions of measuring, controlling, hydraulic balancing
and air bubble tight-closing in one ready-to-install unit. Its utilisation
enhances efficiency during planning, implementation and operation.

Fire & Smoke Damper Actuators

Belimo’s dedicated range of actuators for fire and smoke applications
maintain integrity up to temperatures of 900°C for 1 hour. For smoke
applications, Belimo provide enclosures to ensure operation of the smoke
damper actuators at 300°C for 1 hour and 600°C for 30 minutes.

Simple Bus Integration & LON Solutions

Belimo MP-Bus® allows up to 8 actuators or VAV controllers (and 8 sensors)
to be connected and linked to a LonWorks® system via the Belimo UK24LON
interface. Certified LON types are also available to connect individual units
directly to LonWorks® networks.

5 Year Warranty

All products carry the Belimo guarantee of quality – a 5-year warranty on
the entire product range.

BELIMO Automation UK Ltd Tel : 01932 260460
Shepperton Business Park Fax : 01932 269222
Govett Avenue
Shepperton Email : [email protected]
Middlesex TW17 8BA Website : www.belimo.co.uk

Building Management - 33

Siemens Building Products Solution
Partner
Understanding Energy Saving & Well-Being Building
Technologies
We understand that energy saving and creating healthy indoor climates
are high on the agenda for businesses today. We have a range of
offerings to allow building owners/occupiers to control, monitor and
manage their buildings to achieve this.
The requirements placed on building services plant are becoming more
complex and there is an increased demand for standardised
communication. As a result, our comprehensive offering is based on
international standards and state-of-the-art technologies, including
BACnet and KNX.

DESIGO™ Building Management System -
Flexible & Energy Efficient

With its modular design, the DESIGO™ Building Management System
for HVAC and Building Services can be tailored to your needs.
DESIGO™ operates with BACnet and Ethernet IP, making it open to
current and future technology, and open to cost-effective integration of
existing or future third-party systems.
DESIGO™ CC is a significant step forward in the technology of building
energy management systems (BEMS). It offers powerful, patented
functions that have been designed with a focus on optimal control of
buildings, along with ease of installation and use.
DESIGO™ can provide a comfortable working environment for building
occupants, enhancing compliance with current energy legislation and
contribute significantly to reducing energy usage. DESIGO™ is available
from our nationwide network of approved solutions partners.
The system incorporates the following key features:

• Scalable from small to large

• Freely programmable system controllers in compact or modular versions

• Proven applications

• Integrated & open total solutions for individual rooms

• User-friendly & innovative operation – onsite, in the room or via the web

• Intuitive network display panel

• Powerful graphical interface

• Professional software tools for engineering & commissioning

• Maximise existing investment by using IT networks

• Future-orientated communication based on BACnet & KNX standards

• Open at all levels to allow integration of third-party devices

• Energy monitoring & targeting

DESIGO PXC4 & PXC5 Controllers

The PXC4 and PXC5 controllers allow you to transform buildings into
high-performing buildings. Discover how you can enter a new era of
automation control.
There are many challenges for high-performing buildings that can be
mastered with the help of the new Desigo PXC4 and PXC5 BACnet
controllers. These buildings need to intelligently connect field devices,
enable quick and easy engineering, be both open and secure at the same
time, and provide all the information necessary to optimally manage a
building. This calls for a new generation of controllers. It is time for Desigo
PXC4 and PXC5 controllers – the first of a new range of building
automation controllers that expand and strengthen the Desigo system.

Comprehensive Range of Peripherals

To complement the BEMS, we also offer a comprehensive range of
peripheral devices. These include damper actuators, valves and
actuators, variable speed drives, pressure independent control valves,
sensors and thermostats.
We offer communicating Modbus valve and damper actuators which can
help reduce installation costs.
We have also introduced a new fine dust sensor for buildings, rounding
out our product offering for a healthy indoor climate. The sensor can be
used to monitor and visualise particle pollution and is easy to integrate
into BEMS.

Siemens Building Products Tel : 0330 403 5106

Sir William Siemens Square

Frimley @SiemensBT

Camberley [email protected]

Surrey GU16 8QD www.siemens.co.uk/buildingtechnologies

34 - Commercial Boilers

Remeha

At Remeha, we lead the way in innovation, reliability and efficiency for
advanced commercial heating solutions that benefit customers,
businesses and society.

Completely focused on commercial heating solutions, we are at the
forefront of condensing gas boiler technology. From using the latest
materials and manufacturing techniques to meticulously designing and
engineering each boiler, we ensure that our products are efficient to
specify, install, run and maintain. And as all our boilers share the same
simple design, they are expandable, adaptable and future-proofed.

As we look to decarbonise heat, our continued investment in low to zero
carbon technologies that are fully compatible with our boiler range means
that we are well placed to respond to all commercial heating requirements.

Supporting all this is our friendly, knowledgeable team who provide
specialist advice, quality support and expert technical backup.

About our Product Range

Wall Hung Boilers

Since introducing the UK’s first wall hung commercial condensing boiler,
Remeha has been at the forefront of wall hung boiler technology.

Our high-efficiency, ultra-low NOx Quinta Ace range is designed for space
heating and indirect hot water production and available in 30kW, 45kW,
55kW, 65kW, 90kW, 115kW and 160kW models.

With an extremely compact design, these boilers can be installed individually
or in a cascade arrangement. The option to use our comprehensive,
easy-to-assemble cascade systems or our bespoke rig design and
manufacture service provides greater design flexibility while ensuring
reliable, high-quality performance and more accurate load matching.

Floor Standing Boilers

The Remeha range of floor standing condensing boilers is designed for
space heating and indirect hot water production.

Our comprehensive range, comprising the Gas 120 Ace, Gas 210 Eco
Pro, Gas 220 Ace and Gas 310/610 Eco Pro, ensures that we can offer
an energy-efficient heating solution for every building.

The Remeha floor standing boiler range can be installed in a wide range
of configurations on either new or refurbishment projects. The boiler’s
compact footprint and ability to be installed in-line or back-to-back
provides added flexibility in floor design.

Like the Quinta Ace range, our floor standing boiler series can be
combined with our renewable and low to zero carbon technologies to
create the ultimate low carbon plant room.

CHP

Remeha’s Combined Heat and Power (CHP) range spans 5.5kWe to
50kWe. CHP units like our low-NOx condensing R-Gen units generate
lower-cost, lower-carbon electricity and heat simultaneously on-site in
one process. By operating at higher efficiency levels than traditional
generation, they can deliver a primary energy saving of up to 30% and
reduce emissions by up to 20%.

As such, Remeha CHP units offer compelling financial and environmental
advantages for sites with high, constant heat and electricity demand.

7 Year Warranty

Remeha offers a comprehensive 7 year warranty, including parts and
labour, across its entire commercial condensing boiler range.

The market-leading warranty applies to all current Remeha boiler models,
including the wall-hung Quinta Ace range, the floor-standing Gas 120
Ace and 220 Ace series and the Gas 210 Eco Pro and Gas 310/610 Eco
Pro ranges. The warranty takes effect from the date of commissioning
as opposed to the date of installation, extending customer cover still
further for added peace of mind.

• Product quotations • Sizing

• Site surveys • Maximising efficiencies

• Cascade configuration • Low carbon plant rooms

• Detailed product information • Purchasing

• Legislation advice • CPD seminars

Remeha Tel : 0345 070 1055
Innovation House Remeha UK
3 Oaklands Business Centre
Oaklands Park @RemehaUK
Wokingham RG41 2FD Email: [email protected]

Website: www.remeha.co.uk

Pipework Systems - 35

Brugg Pipesystems CALPAX UNO CASAFLEX

Supply of pre-insulated pipe systems for underground heating, cooling and PERMANT FLEXWELL
water supply networks.
Brugg Pipesystems offers a wide range of insulated pipes to meet customer SPIRAMANT
requirements for temperature, pressure and reliable jointing systems. We
aim to provide energy-efficient, long-life and cost-effective solutions. In the
UK and worldwide, many thousands of projects have been successfully
implemented using Brugg pre-insulated pipes.

CALPEX®

Operating range 80°C continuous max. 95°C (short-term) 6/10 bar CPX
UNO DN 20-150, CPX DUO DN 20-50.
Top-selling flexible, PE-Xa system for LTHW networks, drinking water, waste
water and cooling pipe, industrial applications and swimming pool
technology. Low energy loss with option of increased insulation for enhanced
energy efficiency. Bonded, self-compensating structure. PUR insulation and
LDPE casing.
CALPEX 140/202 pipe is capable of handling up to 1.8 MW and is supplied
on long coils. Duo pipe 75+75/202 can deliver 350 kW and is available in
coil lengths up to 80m.
This is the lowest value anywhere in the world and makes it possible to go
significantly below the previously believed physical heat conductivity for
polyurethane.

• The new range of CALPEX pipes with these advanced insulation
properties will be Branded – CALPEX PUR-KING

• CALPEX PUR-KING will thus become a trigger for a further significant
rise in the energy efficiency of pre-insulated pipe systems for the heating
and cooling market

• CALPEX PUR-KING was gradually introduced onto the market from
April 2018

COOLFLEX® & COOLMANT®

Operating range -20°C to + 40°C. PN16 DN 20-125 and 125mm-315mm.
PE100 insulated pipe system for water distribution pipes in district and local
cooling networks, insulated cold water service, connection to geothermal
sources and the insulated transport of waste water. PUR insulation and
fusion welded joints.

EIGERFLEX®

Operating range: up to 30°C, pressure PN 16, DN 20-100.
Flexible PE cold water pipe system with PUR insulation and the added
security of a trace heating strip to prevent freezing in extreme conditions.

FLEXWELL®

Operating range -170°C to +150°C, PN 16/25, DN 25-150.
An ultra-strong, flexible, bonded, double-walled safety pipe with stainless
steel carrier pipe and steel casing pipe for the most demanding applications.
Supplied on coils and suitable for trenchless installation such as road and
railway crossings and sensitive historic sites.
Leak detection wires as standard.

CASAFLEX®

Operating range max. 180°C (160°C sliding) PN 16/25 UNO/DUO DN 20-100.
A flexible, bonded pipe system with stainless steel carrier pipe and LDPE
casing pipe for MTHW building connection or as a branch connection to
steel mains such as PREMANT. Self-compensating for expansion.
PIR insulation for low energy loss. Leak detection wires as standard.

PREMANT®

Operating range up to 140°C, PN 25, DN 20-1000.
Rigid, PUR heat-insulated steel pipe system, HDPE casing for MTHW
District Heating and Chilled Water Cooling Mains. Standard lengths 6m and
12m. Three insulation grades available. Full range of pre-insulated fittings
and accessories. Joints require site welding.
Ewelcon® fusion welded casing joints provide excellent sealing and
re-insulation of underground joints.
Other pipe systems are available. For UK sales, product and technical
information visit www.bruggpipesystems.co.uk. For international enquiries
visit www.pipesystems.com

BRUGG PIPES UK Ltd Tel : 01268 759567
Riverside
Mountbatten Way [email protected]
Congleton Cheshire www.bruggpipesystems.co.uk
CW12 1DY
A company of the BRUGG Group Dean Lowe : 07968 99 0112

36 - Radiant Heating / Cooling & Pipework Uponor Ecoflex Ecoflex Wipex

Uponor UK Minitec Thermatop
TABS S-Press PLUS
Uponor is a leading manufacturer of products for building services, indoor Quick & Easy
climate and infrastructure, specialising in systems for the safe
transportation of potable water, water for heating and water for energy- MLC Riser
efficient radiant heating and cooling. With manufacturing facilities in North
America and northern Europe, Uponor employs over 3,800 staff operating
in 26 countries around the World.

Ecoflex Pre-Insulated Pipe Systems

• Products ranges include systems for use in district & local heat network
schemes & domestic water distribution

• Pipe sizes from 25mm to 125mm

• Wipex connections require minimal hand tools with no necessity for
bulky electric or hydraulic equipment

• Wide range of options to assist system designers faced with awkward
building entry conditions

Radiant Heating & Cooling Systems

• Hydronic radiant heating and cooling systems for domestic, retail,
education and commercial applications

• Wide range of systems to suit every floor type including a ‘low build
height’ screed system (15mm)

• Specialist Thermally Active Building Solutions (T.A.B.S.) for new-build
commercial properties

• Wired or wireless controls featuring compatibility with smart phones,
smart speakers & commercial BMS systems

• Systems for ceiling or wall mounted radiant heating or cooling

Plumbing - Multilayer Composite Pipes (MLCP)

• Available in Sizes 12-110mm, Uponor Multilayer is intended for
domestic potable water, heating or chilled water systems & hydronic
radiant heating or cooling systems

• Pipes sizes 16-32mm are constructed using a unique extrusion method
(SAC) providing the most flexible, most reliable Multilayer pipe available
in the World

• A choice of either metal or composite fittings, with the 16-32mm range
featuring the market leading S-Press PLUS features giving the best
flow characteristics of any MLC radial press connections

Plumbing - Q&E PEX Shrink-fit

• Available in Sizes 12-63mm, Uponor Q&E Shrink-fit uses the unique
‘memory effect’ of the PEX-a to create a quick, clean, secure connection

• Due to the very flexible pipe, Q&E Shrink-fit is ideal for situations where
the pipes are mounted within the building fabric

• Joint-free plumbing from the point of supply, to the point of use

Design Services, BIM & Project Support

• Extensive BIM library & BIM models available for download

• 3D Revit modelling & easy conversions to Uponor systems from
traditional copper or steel designs

• Radiant heating & cooling design services

• Free on-site, certificated plumbing installation training

• CPDs for Thermal Comfort Solutions & Systems for Hygienic Water
Systems

Design Services & BIM Models

Uponor UK Tel : 01923 927000
The Pavilion
Blackmoor Lane @UponorUK
Watford Email : [email protected]
WD18 8GA
Website : www.uponor.co.uk

Steam & Thermal Energy Solutions - 37

Spirax Sarco

Recognised by customers as the world leader in Steam and Thermal
Energy Solutions.

It’s not just our products alone that our customer’s value – we have
extensive applications knowledge and ability to provide complete steam
and thermal energy solutions:

New Steam Systems

In large capital projects, such as construction of new hospitals or
factories, our expert sales engineers work with end users, their
design consultants, or their contractors, to advise on, design and
supply complete new steam systems.

Steam System Audits

Detailed steam system audits, carried out by our sector
specialist steam engineers, identify opportunities for improved
efficiency processes, including energy and water savings –
lowering your plant’s carbon footprint. Audits can identify and
analyse the cause of known problems and recommend on
safety improvements.

Engineered Solutions & Services

Working directly with our customers, Spirax Sarco sales
engineers apply our deep applications and systems
knowledge, breadth of products and expertise to create
bespoke engineered solutions for energy and water savings,
process efficiency, product quality and improvements in plant
health, safety and regulatory compliance.

Maintenance, Repair & Operations

To maintain operational efficiency, production output and
product quality, regular maintenance spending is required by
our end users. We supply the replacement products required
to keep our end users’ steam systems operating at an optimum
level and also provide comprehensive service contracts.

Training

On site and in-house training - We offer training to our end users’
technical and maintenance staff so that our customers can
develop in-house knowledge. Our training courses equip our
end users with the skills required to run their steam systems as
safely, efficiently and effectively as possible.

CPD ‘lunch-hour knowledge boosts’– Independently certified, bite-sized
training to increase awareness and understanding of steam systems and
applications.

Spirax Sarco offer a choices of training options in the form of face to face,
webinars or blended options – many approved by professional bodies
with professional accreditations for attendees.

The world leader in commercial steam technology and a one-stop shop
for all steam system needs. We ensure that our customers have the
support and technical solutions needed to stay ahead of their energy
challenges, increase operational efficiency and achieve regulatory
compliance. Contact us now on [email protected]

Spirax Sarco Limited Tel : 01242 521361
Charlton House Spirax Sarco UK
Cheltenham
Gloucestershire @Spirax_Sarco_UK
GL53 8ER Email : [email protected]

Website : www.spiraxsarco.com/uk

38 - Heating Solutions

Zehnder

Zehnder products for the commercial sector are individually tailored for
a comfortable indoor environment.

From new construction to renovation; from the towel drying radiator to
the curved made-to-measure central heating radiator; from hot water
radiators to electric radiators; from systems for office heating and cooling
to air filtration units, Zehnder products and systems ensure a feeling of
wellbeing in every situation.

Radiators

Zehnder decorative radiators and towel rails combine style with
functionality. Ideal for both new build and renovation projects.

Panel

The Zehnder Nova is a slim and attractive panel radiator that provides
complete flexibility of design and installation. It is suitable for installation
on all hot water central heating systems.

Available in vertical or horizontal versions and in a wide range that
includes double panels or combinations of panel and convector fins, the
Zehnder Nova provides the total solution for any environment.

Column

Combining timeless elegance with substantial heat emissions, the
Zehnder Charleston is suitable for both traditional and modern
applications. Built to the highest quality, the radiators can be angled or
curved to successfully meet the requirements of the most complex
installation.

Convectors

As a low-profile radiator, the Zehnder Radiavector is suitable for perimeter
applications and locations that are traditionally difficult to heat.
Unobtrusive, and offering exceptionally high outputs, the Zehnder
Radiavector can be mounted in series on either the wall or the floor.

Trench Heating

Simple to install and virtually hidden, the Zehnder Terraline trench heater
complements any room without compromising the architectural design.

Exact to the nearest millimetre and with corner and angle options, it allows
for individual and economical solutions. It can be combined with additional
heating and ventilation systems to ensure the ideal indoor climate.

Radiant Heating & Cooling

Zehnder Systems for radiant heating and cooling offer a comprehensive
technology for achieving optimum indoor comfort.

Zehnder radiant ceiling panels have proven particularly effective for the
heating and cooling of production and sports halls, showrooms, offices
and public buildings, such as schools and hospitals. The Zehnder
Systems for radiant heating and cooling offer intelligent problem solutions
for frequently encountered planning challenges.

Ventilation

Our ventilation offering encompasses traditional and classic intermittent
extractor fans for bathrooms and kitchens, whole house ventilation with
heat recovery, innovative ducting systems and passive ventilation
solutions for windows, including acoustic products for new build
developments.

Accredited CPDs

Zehnder also provides bespoke, fit for purpose heating, cooling and
ventilation solutions to architects, consulting engineers and contractors
for all types of domestic and commercial projects such as houses,
hospitals, schools and offices.

Our CPD portfolio includes Radiant Heating, Radiant Conditioning,
Integrating Heating, Cooling and Lighting, MVHR in Passive House,
Residential Cooling via Ventilation and Ventilation Methodologies.

Zehnder Group UK Ltd Tel : 01276 605800
Concept House Zehnder Group UK Ltd
Watchmoor Point
Camberley @Zehnder_UK
Surrey GU15 3AD Email : [email protected]

Website : www.zehnder.co.uk

High Performance Insulation - 39

Kingspan Technical Insulation

Kingspan Technical Insulation is the market leading manufacturer of
premium performance pipe insulation products and systems.

Kingspan Technical Insulation products are among the thinnest and most
efficient products commonly available for the insulation of pipework in
Building Services/HVAC, process and petrochemical applications and
refrigeration services – saving energy, reducing CO2 emissions and
saving money.

Kooltherm® Pipe Insulation

Kooltherm® Pipe Insulation comprises sections of Kooltherm® Insulation
faced with a factory-applied foil vapour barrier jacket, autohesively
bonded to the insulation core during manufacture.
Kooltherm® Pipe Insulation is CE Marked in accordance with BS EN
14314 and is available in a range of thicknesses to suit different
performance specifications and may be used on mild steel, stainless
steel, carbon steel, copper and plastic pipework in standard and
non-standard pipe diameters.
Kooltherm® Pipe Insulation is manufactured using state-of-the-art
continuous and bespoke manufacturing technologies. Both methods
feature use of a unique bore coating/coated liner and minimise production
wastage. Kooltherm® Pipe Insulation is supplied in 1 metre lengths.
Kooltherm® Pipe insulation is available in a standard density of 37 kg/m³.
Higher density pipe insulation sections and insulated pipe supports
fabricated from 60 kg/m³, 80 kg/m³ and 120 kg/m³ densities are also
available.

Kooltherm® Insulated Pipe Support Inserts

Kooltherm® Insulated Pipe Support Inserts provide optimal load bearing
capacity whilst offering protection against insulation compression.
Designed for use in pipe supports, hanger brackets and clamps, they will
support the compressive loads imposed by pipework carrying water or
other liquids, whilst maintaining thermal integrity.
Kooltherm® Insulated Pipe Support Inserts are available to suit a full range
of pipe diameters and in a full range of insulation thicknesses; however,
special sizes are available on request.

In addition to allowing a continuous vapour barrier on below ambient
systems, thermal analysis of a +75°C LTHW system to EN ISO
10211:2007 has shown that Kooltherm® Insulated Pipe Support Inserts
can limit heat loss by up to 4x more than rubber lined pipe clips, 5x more
than metal pipe clips and 10x more than hardwood pipe support inserts.

Passive Fire Protection

Kingspan Technical Insulation can now offer a range of passive fire
protection products.

Please contact us for further information.

The Kingspan KoolDuct® System

The Kingspan KoolDuct® System is an advanced and innovative
pre-insulated rectangular HVAC ductwork system, which is installed in a
single fix.

The System eliminates virtually all the problems associated with
galvanised sheet steel lagged with mineral fibre, whilst, at the same time,
offering additional advantages to the specifying engineer, the architect,
the M&E contractor, the fabricator, the facilities manager, the property
developer and the building owner.

Kooltherm® Duct & Therma™ Duct Insulation

Kooltherm® Duct Insulation and Therma™ Duct Insulation are premium
performance insulation products for use on rectangular, circular and
flat/oval ductwork, in internal and external applications.

Further Information

Full technical support and literature on the application and performance
of the Kingspan Technical Insulation range is available from either the
website below or by contacting us on the number below.

Kingspan Technical Insulation Tel : +44 (0) 1457 890 400

Glossop Brook Road

Glossop @KingspanHVAC_UK

Derbyshire Email : [email protected]

SK13 8GP Website : www.kingspantechnicalinsulation.co.uk

40 - Trace Heating Systems

nVent RAYCHEM

Trace Heating - HWAT - Hot Water Temperature Maintenance

Hot Water Services Engineering in Today’s Environment

Building Engineers actively seek opportunities to reduce energy and
increase use of renewable sources of energy. Energy savings in
centralised hot water distribution systems are a critical focus for designers
as a means to reducing a building’s carbon footprint.
Traditional hot water distribution throughout a building is the ‘flow & return’
system of re-circulated Domestic Hot Water Systems (DHWS).
The return pipework is the means to get the water back to the water
heater to be reheated. This cumbersome solution adds significantly to
the system heat losses, increasing overall inefficiency of the system. The
increased pipework requirements add to the amount of building materials
required, putting additional constraint on packed roof voids and risers
whilst adding cost and waste.
The nVent RAYCHEM Hot Water Temperature Maintenance system
(HWAT) offers a simple, proven, energy-efficient replacement for
re-circulated DHWS.
Rather than re-circulating the cooling water to be reheated, HWAT
compensates for the temperature loss in the pipe removing the need for
return pipework, fixings and insulation, whilst removing the energy losses
of the return pipework.
Because of the heat loss compensation, the redundant return pipework
makes way for other vital building services. HWAT delivers quality hot
water where needed in the most efficient way and reduces material waste
associated with older re-circulating methods.
An intermediate hybrid system set up is possible where nVent RAYCHEM
HWAT is applied on branch lines providing immediate hot water at the
tap without long waits or wasting energy or water. The system
complements the recirculation system on the main lines by ensuring
consistent hot water temperatures up until the last meters of the run-out
pipes. nVent RAYCHEM is proud to offer CIBSE approved training for
Single Pipe DHWS solutions.

nVent RAYCHEM SaveWatt: Modelling the Energy & Cost
Benefit of a Single Pipe System

nVent provides a FREE OF CHARGE system comparison based on
specific project data. Let us prepare a detailed real project comparison
between re-circulating and single pipe hot water systems.
Contact us for more information.

Increasing Building Safety with Low Smoke Zero Halogen
(LSZH) Cables for Pipe Freeze Protection

Successful fire safety design requires an understanding of fire source,
smoke movement, heat transfer to the building structure, detection,
human behavior and toxicity. These requirements must also comply with
industry regulations and regional standards. Although heat-tracing
applications are a small part of the overall building material mass, their
performance in the event of a fire should not be overlooked.
RAYCHEM’s new pipe freeze protection self-regulating heating cables
offer full LSZH protection and provide:
Unparalleled building safety

• Up to 90% less smoke emissions: IEC 61034-2 tested & compliant

• Zero halogen: IEC 60754-1 tested & compliant

• Improved self-extinguishing properties under IEC 62395 flammability test

Superior quality & long-life expectancy

• Radiation cross-linked for extended life expectancy in excess of 25 years

• UV resistant: IEC 60068-2-5 & IEC 60068-2-9 tested & compliant

• Colourfast under UV exposure

• Resistant to mild inorganic substances

Energy efficiency

• Self-regulating technology: the heat output automatically adjusts
depending on the local temperature at every point along its length

• Major energy savings when used with the RAYCHEM “PASC” ambient
sensing controller compared with typical ambient control devices

nVent UK Limited Tel : 0800 969 013

3 Rutherford Road Fax : 0800 968 624

Stephenson Industrial Estate

Washington

Tyne & Wear Email : [email protected]

NE37 3HX Website : www.nVent.com/RAYCHEM

Trace Heating Engineering Support - 41

nVent RAYCHEM

nVent RAYCHEM Engineering Services provides support to engineers,
contractors and facilities managers across the world:

• Consultative support for design engineers & system optimisation

• Design support including Building Information Modelling (BIM)

• Installation & installation training

• Site supervision and/or system commissioning

• Maintenance & remedial services

Would you like to hear more about the available services?
Contact us on 0800 969 013 or at [email protected]

Building Information Modelling
for Building Services Applications

BIM has become an integral part of modern building design throughout
inception, concept development, build, commissioning, training and
handover, and building aftercare and management.
Whether to improve cost management, ensure technical performance, or
deliver post occupancy evaluation data, BIM continues to enhance
modern asset and facilities management.
In support of BIM, nVent has developed a trace heating Add-In for
AutoDesk Revit MEP to provide a customer-focused, easy-to-use,
modelling tool for pipe frost protection and hot water distribution services
applications.
RAYCHEM “Trace-It”, an Add-In software package for AutoDesk Revit
MEP, allows quick and easy system modelling and data generation,
including:

• Heat loss calculations for piped services

• Product selection based upon actual systems designed in Revit

• Automatic calculation of BOM including accessories

• Circuit information, power requirements & circuit lengths

• Engineering specification content for installed products

Trace-It is available, free of charge from Autodesk SEEK and from the
BIM link at www.buildingdesign.co.uk/bd-bim/pentair.htm
Would you like an introduction to RAYCHEM Trace-It?
Contact us at [email protected] for a one-to-one introduction
to the Trace-It Add-In.

Sharing & Developing Expertise
in Trace Heated Applications

With excellence built into RAYCHEM products, engineers can also expect
support on system design, installation, site supervision, commissioning
and ongoing maintenance.
nVent RAYCHEM Engineering Services provides support to engineers,
contractors and facilities managers across the world:

• Consultative support for design engineers & system optimisation

• Design support including Building Information Modelling (BIM)

• Installation & installation training

• Site supervision and/or system commissioning

• Maintenance & remedial services

Would you like to hear more about the available services?
Contact us on 0800 969 013 or at [email protected]

Products, Services & Peace of Mind

nVent’s unrivalled product quality is supported by a 10 Year Warranty for
total peace of mind.
Visit www.nVent.com for further details.

nVent UK Limited Tel : 0800 969 013

3 Rutherford Road Fax : 0800 968 624

Stephenson Industrial Estate

Washington

Tyne & Wear Email : [email protected]

NE37 3HX Website : www.nVent.com/RAYCHEM

42 - Leak Detection

Aquilar Refrigerant gas detection within a hotel room and a server room
New AT-G-ALERT Refrigerant Detector for occupied spaces
A specialist supplier of leak detection systems for refrigerant gas, water, Leak detected within a comms room floor
fuels and chemicals using the AquiTron and TraceTek brands used in TraceTek TT1000 water sensing cable installed within the raised floor of a data centre
many of today's modern buildings to monitor and minimise leaks in air
conditioning systems and refrigeration plant chillers, heat and cooling
systems using water and backup generators for diesel fuels and oils.

Refrigerant / Air Conditioning Gas Detection

Refrigerant gas leak detection has become a high priority for many
companies in this environmentally sensitive age, coupled with responsibility
concerning health and safety within buildings.
The AquiTron systems have become critical for many of the air conditioned
and refrigerated spaces to give building owners an early warning system
to minimise losses of valuable gases.

Why Refrigerant Gas Detection?

Refrigerant loss from air conditioning and refrigeration plant is not just
expensive, it can also be detrimental to health and safety and is
environmentally unacceptable.

15% refrigerant gas leak equates to 100% increase in energy
consumption to maintain the same room temperature

As electricity prices increase, ensuring you have an efficient fixed leak
detection system in occupied and critical areas is vital. Building owners
need to be compliant with the F-Gas Regulations and BS EN 378.
System designers can benefit from installing a fixed system under BREEAM
Pol 01 (Building Research Establishment’s Environmental Assessment
Method) which helps provide the best sustainable buildings. Many projects
have already benefited from the installation of AquiTron systems which add
vital credits to the scheme's total.
Systems are available to detect all common refrigerant / air conditioning
gases used today including CFCs, HFCs and HCFCs such as R410A,
R407c, R404A and R32. There is an extensive range of sensor
technologies available to choose from to detect a wide range of gases in
a variety of applications. Four types are used to suit the application and
gas: Semiconductor, Electrochemical, Catalytic and Infrared.

Applications

• Hotel bedrooms & apartments

• Offices

• Data centres, telecomms, server & equipment rooms

• Classrooms

• Hospitals

• Chiller plant rooms / HVAC corridors
Please refer to the Technical Data section of the Notebook for further details.

AquiTron & TraceTek

Water & Fuel Oil Leak Detection

Digital, addressable and analogue leak detection technology are all
available within the AquiTron and TraceTek range that offer simple, reliable
and flexible systems. The digital control panel provides you with pinpoint
accurate location of any leaks. The system can also detect multiple leaks
and can be networked to 250 channels.
No matter what your liquid leak detection need is, sensors are available to
suit your application.
Use Aquilar in…

• Data centres

• Server, network, telecomms & computer rooms

• HVAC plant rooms & service risers

• Lift pits & lift motor rooms

• Museums, libraries & archives

• Hospitals

• Sensitive areas & high value spaces (luxury homes)
Many Liquid Sensors

• TT1000 for water detection

• TT1100 for water detection on overhead pipes

• AT-PROBE-TS for water detection in bunded areas, base of riser &
below equipment

• TT5000 for fuel oils: petrol/gasoline, diesel, jet fuel & other fuels

Aquilar Ltd Tel : 01403 216100
Unit 30 Lawson Hunt Industrial Park Aquilar-Ltd
Broadbridge Heath
Horsham @AquilarLtd
West Sussex RH12 3JR Email : [email protected]
Website : www.aquilar.co.uk

Underfloor Heating Systems - 43

Heat Mat Heat Mat Underfloor Heating

Heat Mat is a leading UK supplier of electric underfloor heating and ice Thermal Insulation Boards will increase energy efficiency
and snow melting systems. We manufacture premium, innovative electric
heating systems in the UK and Denmark and supply quality products, Heat Mat Combymat System Heat Mat Combymat System
covered by independent approvals, with lifetime warranties.
Outputs & Surfaces
Comprehensive Heated Floor Systems
Supplied in outputs of 110W, 160W, 200W or 240W per square metre,
Heat Mat provides electric underfloor heating to fit beneath virtually any our mats come in a large range of sizes, allowing you to select the perfect
floor covering and have a dedicated technical team offering specialist system whatever your room dimensions.
project services to architects, specifiers and construction professionals.
We provide comprehensive planning, specification and quotation 240W Mats
assistance, to ensure the correct systems or bespoke solutions are • Fast reacting, sole source of heating or drying mats
specified depending on requirements. 200W Mats
• Warm-up rapidly & can provide sole source heating
Heat Mat specifies systems for new developments, retrofit and • Ideal for use beneath tile & stone
refurbishment projects and commercial or industrial construction. We can 160W Mats
also supply temporary ground heating mats to ensure groundwork can • Use beneath carpet, bonded wood floors & vinyl
continue onsite in winter.
110W Mats
Systems include: • Designed for use in very well insulated properties

• Direct-acting electric underfloor heating Environmental Benefits

• Sole source space heating All systems are suitable for use with Heat Mat Thermal Insulation Boards
which enables them to run more efficiently, benefiting both you and the
• Floor warming environment.

• Mirror demisters ideal for hotel projects

• Thermal insulation boards

• In-screed cable systems

• Trace heating

• Driveway & ramp heating

• Gutter protection

• Pipe protection to stop frost damage

Electric Underfloor Heating Systems

Heat Mat’s main ranges include the following:

• 100% earth shielded under tile heating mats, in standard 110W/m²,
160W/m², fast reacting 200W/m2 powerful 240W/m² categories

• Fully earth shielded, cut & turned under laminate system with an
output of 150W/m². Suitable beneath carpet & vinyl when used with
Combymat overlay boards

• Ultra-thin, fully earthed under tile heating cable allowing you to set
the output

• Robust 6mm in-screed heating cable for new build or major renovation
situations

• Cables suitable for installation beneath hot asphalt

• Intelligent programmable thermostats

• Robust external controls & moisture sensors

• Accessory products include mirror demisters, thermal insulation
boards, self-levelling compounds & cable monitors for ensuring the
system is safe during installation

Underfloor Heating Mats

Simple and trouble-free to install, our heating mats are particularly suited
to large areas where their installation will be quicker than a loose 3mm
cable system.

• Easy to install

• Suited to large areas

• Pre-spaced 3mm heating cable protected by mesh

• Available in outputs of 110W, 160W, 200W or 240W

• Heating cable is twin conductor & earth shielded

• Can be cut & turned to achieve 100% coverage

• BEAB approved

• Supplied with a Lifetime Warranty

Heat Mat Ltd Tel : 01444 247020
3 Danworth Farm
Cuckfield Road @HeatMatLimited
Hurstpierpoint Email : [email protected]
West Sussex BN6 9GL Website : www.heatmat.co.uk

44 - Intelligent Fluid Flow Equipment

Armstrong Fluid Technology

Armstrong Fluid Technology is known as an innovator in the design,
engineering and manufacturing of intelligent fluid flow equipment.

With expertise in demand-based control, digitalisation, fluid flow and heat
transfer, Armstrong Fluid Technology leads the fluid systems industry,
including HVAC, plumbing and fire safety.

We provide the most energy-efficient and cost-effective solutions to building
professionals and owners around the world and have 1000 employees
worldwide and manufacture products in 7 facilities on 4 continents.

Design Envelope

Design Envelope technology is a demand-based intelligent control solution
that models equipment and system behaviour, monitors actual system
conditions and dynamically adjusts equipment operation to match system
demand.

Design Envelope technology is at the core of Armstrong’s ground-breaking
advances in building performance.

Design Envelope technology enables the greenest, most flexible and cost
effective fluid-flow and HVAC systems on the planet – resulting in both
lowest installed and lowest operating cost with unmatched efficiency, the
simplest, fastest installation and commissioning together with optimised
lifetime performance through real-time insight and action.

Design Envelope Vertical In-Line Pump Design Envelope Tango & Vertical In-Line Pumps

To help the industry meet the challenge of providing cost-effective HVAC
operations, Armstrong has developed the Design Envelope Tango pump,
representing the pinnacle of energy performance.

With a shared casing and volutes for 2 motors, industry-leading hydraulic
efficiency, energy-saving iECM™ motors, and on-board Parallel Senorless
Pump Control™, Tango offers more value than any other solution available
today.

Our patented Parallel Sensorless technology delivers best efficiency-point
staging and enables a new approach to traditional duty standby
requirements through the inherent redundancy and control capabilities of
Design Envelope offerings. These unique capabilities combine to further
extend both the installed cost and energy savings available to our customers.

Residential & Commercial Circulators

The Armstrong range of wet rotor circulators offers a broad range of
solutions for both residential and commercial heating, secondary hot water,
solar and geo-thermal applications.

Residential & Commercial Wet Rotor Circulators

Armstrong Fluid Technology Ltd Tel : +44 (0) 8444 145 145

Wolverton Street @ArmstrongFT

Manchester armstrong-fluid-technology

Lancashire [email protected]

M11 2ET www.armstrongfluidtechnology.com

Energy Efficient HVAC Solutions - 45

Armstrong Fluid Technology

Design Envelope Booster Sets Design Envelope 6800 Vertical MultiStage Boosters

The Armstrong Design Envelope 6800 Boosters are fully assembled,
programmed, integrated and factory-tested turnkey booster systems.
They are equipped with vertical multistage pumps and come in
arrangements of 2 to 5 pumps. The integrated controls allow for superior
performance and energy efficiency across broad operating envelopes.
Most suitable for applications where energy consumption and low
maintenance are critical, installation space comes at a premium and
occupant comfort is a high priority.

Plant Automation & Optimisation

Armstrong Automation & Controls Solutions include Intelligent Pumping
Systems (IPS) and Integrated Plant Control (IPC) Systems as well as
Startup and Commissioning Services. These solutions and services
leverage available data, technology and communications protocols to
coordinate, automate and optimise HVAC systems for extended operating
life and maximum energy efficiency.

Design Envelope Integrated Fluid Design Envelope IPS 4000
Management Systems (iFMS) & Packaged
Plant Rooms

Armstrong prefabricated systems are for any HVAC application and
include a combination of structural, intelligent devices, process
equipment, controls, electrical gear and even environmental enclosures
that are designed and fabricated to BS EN 1090 and to customers’ exact
specifications.

Off-site prefabrication is the best solution to deal with tight construction
schedules and ensure efficient design and cost containment. Off-site
prefabrication of a system improves project schedules, reduces on-site
costs, lowers waste and reduces project risks.

Active Performance Management Design Envelope Integrated Package Plant Room

Active Performance Management is Armstrong Fluid Technology’s
patented on-board software technology that learns, predicts, adjusts
automatically and makes optimisation recommendation in real-time. It
addresses changing situations such as system degradation and
performance drift. Active Performance Management is made available
through Armstrong’s Design Envelope solutions with subscriptions to
Performance Management Services.

Energy Upgrade Services

Armstrong applies a proven methodology to guide and inform the process
of optimising your building performance. The process starts with forming
a joint understanding of the challenges, opportunities, investment and
potential returns.

We can begin with a simple plant room walk through and progress to a
comprehensive energy audit. Armed with the knowledge gained, we work
with you to outline and overall plan that will help you to achieve savings
right from day one.

Design Envelope Intelligent Fluid Management System (iFMS)

Armstrong Fluid Technology Ltd Tel : +44 (0) 8444 145 145

Wolverton Street @ArmstrongFT

Manchester armstrong-fluid-technology

Lancashire [email protected]

M11 2ET www.armstrongfluidtechnology.com

46 - Bespoke Heating Solutions

Merriott

Merriott is the better choice for bespoke heating solutions for commercial
applications across the UK and Ireland.

We pride ourselves on offering the greatest flexibility of specification, with
a portfolio of premium quality designer steel radiators and radiant panels
which are custom-made to fit the requirements of the individual projects.

Merriott offers an extremely versatile bespoke range of designer heating
solutions, allowing building consultants, architects, designers and
individuals alike to be as specific as they want when specifying our
products – with over 200 colours to choose from!

Precision

Precision radiators are a popular heating solution with superb
performance and sleek appearance. With over 4,600 styles, over 200
RAL colours to choose from and reduced and full fin options available,
you can be as precise as you like.

The Precision sits comfortably in most modern environments, not only
as a high heat output and easy-maintenance radiator but as a feature
that complements its surroundings.

Horizontal and vertical options are available for wall or floor mounted with
a selection of feet. Can be adapted to suit up to eight variations of
connections, making it an easy choice for replacement work in
commercial or residential buildings. Strict and rigorous quality testing
ensures that all Precision radiators perform at a 7 bar test pressure with
a maximum working pressure of 5.38 bar. Compliant to BS EN442.

Fascia & Fascia Grace

The Fascia is a smooth, flat fronted radiator with side panels and a top
grille, boasting the same great performance advantages. The Fascia fits
perfectly amongst any modern commercial environment with its stylish
flat front which is ideal for simple maintenance. Finished in a clean white
RAL 9016, the Fascia is available in four different types, to suit any room
or interior space.

For specifiers seeking market-leading performance with a designer look,
the Fascia Grace is a perfect choice. The quality performance of Merriott’s
pressed steel panel is neatly hidden behind this clean and pristine design.
Available in four heights, with lengths up to three metres, the Fascia
Grace is manufactured in four configurations to match your output
requirements. It is an effective way to achieve a stunning designer radiator
look without sacrificing quality or performance, making it a simple choice
for any building’s specification.

Radiant Panels

Merriott’s SMART Radiant Panels offer a discreet and energy-efficient
alternative to standard wall or floor mounted radiators. Merriott’s diverse
radiant portfolio has been tested in accordance with EN 14037 and caters
for every project requirement, providing energy savings of up to 40%.

Unlike convection heaters which rely on air circulating through the radiator
to warm the room, Radiant Panels provide instant infra-red heat directly
to anyone or anything in close proximity. Radiant heat from the panel
warms objects in the room, which in turn act as a secondary heat source.

Quick system response time enables a building to operate at a reduced
air temperature whilst maintaining the same level of comfort, resulting in
lower energy consumption. The versatility of the SMART panels makes
them ideal for any application such as classrooms, commercial spaces,
healthcare wards, large sports arenas, aircraft hangars, train depots and
even industrial facilities.

Towel Warmers

Merriott’s towel warmers partner style with practicality across a range of
attractive designs.
Offering tube-in-tube and tube-on-tube models in straight and curved
options, our towel warmers come in a variety of finishes to help ensure
the perfect match to suit any bathroom theme.
In addition to their style, flair and performance, Merriott Towel Warmers
provide a duel fuel option, allowing them to operate in Summer via an
electric supply.

Merriott Tel : 0330 0415 472
Eastern Avenue
Team Valley @MerriottUK
Gateshead Email : [email protected]
NE11 0PG Website : www.merriottuk.com