(CMA533) SUSTAINABLE HOTEL BUILDING - Hotel Element by Westin Kuala Lumpur

Hotel Building CMA 533 - BUILDING ENVIRONMENT SYSTEMS

A Transformation Towards Energy Management
System (EMS)

Group Members
Syed Ahmad Akramin Bin Syed Md Harith

(20021441262)
Norszazlina Binti Ali Abas (2021844322)
Mohd Yafiz Bin Abd Aziz (2021276858)
Ahmad Aifaan Bin Azamee (2021621364)




Lecturer
Mr Ahmad Hifzhan Bin Ahmad Azahari

CMA 533 - BUILDING ENVIRONMENT SYSTEMS Sustainable buildings design, construction or
operation, reduces or eliminates negative impacts

and create positive impacts on our climate and
natural environment. Also, preserve precious
natural resources and improve our quality of life.

Six (6) major areas for GBI:-

1) Energy efficiency
2) Indoor environment quality
3) Materials and resources
4) Sustainable planning and management
5) Water efficiency
6) Innovation

Green Building - Greenmark Gold + CMA 533 - BUILDING ENVIRONMENT SYSTEMS
& GBI certification

Designed by

Architect Lord Norman Foster

Location

Level 39, Ilham Tower, No. 8 Jalan
Binjai, 50450 Kuala Lumpur

Height

274 m (Level 39 - level 53)

No. of rooms

252 rooms (1-3 bedrooms, meeting
room, dining restaurant & bar)

CMA 533 - BUILDING ENVIRONMENT SYSTEMS

45 degree plan rotation
To avoid direct sunlight
To reduce solar gain
To optimise views

Construction start date : 2011
Completion date : 2015
Cost : USD 580 million
Developer : IB Tower Sdn. Bhd
Main contractor : Daewoo E & C

CMA 533 - BUILDING ENVIRONMENT SYSTEMS Hotel lobby Ne(tOLffeitcteabSlpeaAcer)ea Air-Conditioning

Level 40, 360 degree panoramic 400,000.00 sq ft Centralized chilled water system for
view of KL city skyline 24/7 operation
Total No. of Storeys
Facilities (Level 39th) Building Security System (BSS)
60 storeys
spa, in-door swimming pool, gym CCTV system for car parks, main
and exercise rooms. Hotel / Serviced Apartments: lobbies, lift lobbies, lift car, corridor,

Public transportation Level 41 to 53 access to ICT rooms and building
perimeter
Ampang Park Light Rail Transit High Zone Office

(LRT)
Level 22 to 35 Card access control for all Offices and
Surroundings Serviced Apartment lift lobbies
Low Zone Office

Petronas Twin Towers, KLCC
Kuala Lumpur Convention Centre Level 7 to 21 Card access control for all ICT rooms
USA Embassy

Tabung Haji Building Typical Floor Area
Prince Court Medical Centre Car park boom gate access control with
Asy-Syakirin Mosque 13,526 to 14,186 sq ft per floor RFID reader for tenants
Jalan Tun Razak Police Station

Avenue K Shopping Mall Toilets per floor
Visitor management system at
9 toilets (Male, female, executive reception counter
and disable


Turnstile control for office lift lobbies



24-hour electronic security log Guard
Tour System

Extra Low Voltage System (ELV)

High Definition Satellite Master antenna
(HDSMATV) infrastructure



Emergency Fireman Intercom System

CMA 533 - BUILDING ENVIRONMENT SYSTEMS Backbone SStyrsutecmture Cabling Building Au(tBoAmSa)tion System

10G Fiber optic vertical backbone infrastructure for Centralised Monitoring and Control for all M&E
Office floors in the riser for voice and data services
connections Energy management
10G Fiber Optic To The Unit (FTTU) for all Serviced
Apartments Green Features
150 pairs Cat 6 copper cable per Office floor in the
riser for optional analogue voice connections Rain Water Harvesting
CAT 6A horizontal cabling system for Serviced Landscape irrigation
Apartments for data, voice and IPTV connections Indoor air quality CO2 sensors
Energy saving light fittings

Fire Systems

Fully sprinklered throughout with NFPA Standard
Active systems provided include Wet Riser, Hosereel, Pull
Station, Smoke and Heat Detectors
Pressurised Fireman lift lobby and Fireman Staircase
Fully addressable and computerised Fire Alarm and
Monitoring System
Fireman’s intercom system
Smoke Control System

Facade CMA 533 - BUILDING ENVIRONMENT SYSTEMS

Use high performance intelligent glass, combined
with articulated shading devices for optimal
thermal comfort levels.

Elements in this building includes;
Unitized curtain wall system
Low E double glazed panel supported by extruded
high performance aluminum frames
Tilted diagonal brise soleil (used as shading system)

Sustainability CMA 533 - BUILDING ENVIRONMENT SYSTEMS

Daylight glare control
Indoor air quality CO2 sensors
Car park CO2 monitoring
Energy-saving light fittings & group
lighting controls
Rainwater harvesting & non-
chemical water treatment

Water CMA 533 - BUILDING ENVIRONMENT SYSTEMS
Consumptions

Every room has an National Sanitation
Foundation (NSF) certified filters water
systems which is safe to drink the water
straight from the tap.

Eco element CMA 533 - BUILDING ENVIRONMENT SYSTEMS
(3R)

The hotel practices reduce, reuse and recycle, in

line with its eco-certification. This hotel does not

provide water in plastic bottles in order to reduce

their impact on the earth in the elimination of

plastic waste.


"Shampoo and body wash for the hotel were supplied by

Pharmacopia. A company that produced antioxidant and

aromatherapeutic benefits in biodegrable formula and

recycled packaging."

Energy efficiency CMA 533 - BUILDING ENVIRONMENT SYSTEMS
& saving

Provide energy-efficient appliances (fridge, microwave
oven, induction cooker and dishwasher)
The building itself has anti-glare features in the glass
windows which still allow natural light in but the
daylight glare control function is to filter appropriate
amounts of sunlight into the room.
Light fittings using LED lighting which is LED light bulbs
use around 85% less than fluorescent tube.

CO2 CMA 533 - BUILDING ENVIRONMENT SYSTEMS
Monitoring

Every room & carpark equipped with
Carbon Dioxide moniroting device to
prevent excessive levels of CO2
exposure that can be life threatening.

Double glaze Low-E glass impacts on reducing interior heat
low-e glass
Exterior Interior
Reduce heat into interior of
building Sunlight Low-E coating
Reduce UV ray All wavelengths Transmits or reflects
Prevent heat loss from interior selected wavelenghts
during night or cold climate
Long wavelength Short wavelenght
Infrared radiation Visible light passess
(heat) reflected through glazing

During day or Long wavelenght
hot climates Infrared radiation
Heat gain into (heat) reflected
interior is reduced

Insulated glass During night
Multi-pane glazing Heat loss from
interior is reduced
with selaed gap

Acoustic Wall CMA 533 - BUILDING ENVIRONMENT SYSTEMS

The hotel is using drywall systems by Gyproc Saint-
Gobain as partition board.
The benefits of these drywall systems are the fire
protection and impact resistance.
Types of acoustic wall used in this hotel are 15mm
FireLine® Drywall System and 16mm DuraLine®
PLUS Drywall System.
Travertine stone cladding used at lift lobby because
it has ability of sound and thermal insulation.

Acoustic Floor

MATERIAL LOCATION CMA 533 - BUILDING ENVIRONMENT SYSTEMS
Laminated floor (natural timber) Hotel rooms
Hotel room
Carpet Indoor swimming pool deck
Timber composite panel
Gym
Vinyl Meeting room
Loop pile carpet tiles Ballroom, lobby, corridor

Cut pile carpet roll Toilet
Marble tiles

MATERIAL CMA 533 - BUILDING ENVIRONMENT SYSTEMS
COMPARISON

Brick & concrete wall
VS

Insulated drywall partition

CMA 533 - BUILDING ENVIRONMENT SYSTEMS MATERIAL
COMPARISON

Float glass
VS

Low emissitivity glass

CMA 533 - BUILDING ENVIRONMENT SYSTEMS MATERIAL
COMPARISON

Cement screed
VS

Timber floor

director Home owner

Presentations are communication tools.
ions are communication tools.

Being green is more than just buying ‘eco’. It is an unshakable commitment to a sustainable lifestyle.

– Jennifer Nini