Does the evaporator unit support modes like dry mode, fast cool mode, night/sleep mode?

Our IUs are designed to provide operating mode such as Dry, Fast Cooling and Sleep Mode to enhance optimal cooling needs.

Given the chiller plants are at the top of the blocks, will this open up the possibility of Legionella Bacteria spreading through the use of centralised cooling?

The centralised cooling system is compliant to NEA requirement for noise, vibration, and Legionella Bacteria. The water is confined in a closed circulating system and will NOT have direct contact with the air. The cooled air is produced locally in the indoor cooling unit located in each house, the same as current split unit in resident home. There is no “central” distribution of air

Singapore District Cooling | SP Home PTE Ltd

Centralised Cooling System

Help Singapore to mitigate and build resilience against climate change. Play your part in reducing carbon footprint while enjoying comfort and convenience.

Intelligent

Eco-Friendly

Quality & Reliable

Cost Savings

Condenser-Free

Proven Concept

What makes Centralised Cooling cool?

Eco-Friendly & Energy Efficient

Eco-Friendly & Energy Efficient. Achieve cost savings compared to conventional air-conditioning systems with our smart, energy-efficient system.

Tengah leads the way as the first township with centralised cooling – helping residents lower bills and their carbon footprint.

Quality & Reliability

Tengah residents will benefit from best-in-class service and maintenance support packages offered by SP and Daikin for their indoor centralised cooling units.

Backed by a reliable chilled water supply system and robust operations management, you can enjoy peace of mind knowing your cooling needs are in trusted hands.

Condenser-Free

This means less maintenance, and a hassle-free setup from day one.

How does Tengah’s Centralised Cooling System Work

Discover the benefits of residential centralised cooling and how this innovative system keeps your living space comfortably cool while reducing your energy footprint.

Click here to view the Chinese version

The Technology behind the Cool

Quiet, reliable and eco-friendly – experience a cutting-edge design that maximises comfort, savings and space.

Click here to view the Chinese version

Proven Concept

Chiller units are linked together to improve efficiency and to ensure uninterrupted supply even when one chiller is under maintenance.

This same concept has been proven since 2006 by SP’s district cooling system which provides cooling to buildings across Marina Bay such as the MBS Integrated Resort, One Raffles Quay and the Marina Bay Financial Centre.

Chilled Water Usage Rate

Q1 2025 CCS Residential Chilled
Water Usage Rate

Remains at 10.00 cents/kWrh (w/o GST)

10.90 cents/kWrh (w/GST)

(wef 1 Jan - 31 Mar 25)

The CCS Residential Chilled Water Usage Rate is reviewed and adjusted quarterly.

Click here to view the past rates and more details

Tengah Experience Center

HDB Hub #02-08, 480 Lorong 6 Toa Payoh, Singapore 310470

Opening hours: 10am to 6pm

Get up close with CCS at our weekly in-person sessions

Tengah Show Flat

Want to see the centralised cooling system in action?

Getting Ready for Centralised Cooling System

We will notify you on the commencement of pre-installation of your CCS indoor units. Simply reply to let us know you've confirmed the pre-installation.

Please follow the instruction below for the payment for your CCS Indoor Cooling Units:

Download the SP App from either the Apple Store or Google Play Store
Sign up for an SP App account with your utilities account email address. You must have an SP App account in order to make a payment.
Navigate to the Indoor Cooling Units Payment: From the Home screen, go to More > MyTengah > Indoor Cooling Units Payment.
Retrieve Payment Details: Provide your Tengah address and the last four digits of the NRIC of the contract bearer to retrieve payment details. Generate QR Code using the SP App. Keep in mind that the QR Code is only valid until 11:59 PM on the same day.
Complete Payment: Make the payment using your preferred Bank App.

Please make payment within 14 calendar days from the invoice date. Be reminded to increase your PayNow limit to make CCS indoor cooling units' full payment.

Watch the video instruction here if you need more assistance.

Other mode of payments such as NETS and Credit Card are available only at MyTengah Experience Centre (TEC) at HDB Hub, Level 2. You may also check with your respective Credit Card issuance banks for instalment payment, if applicable.

Before your key collection, you will be notified to make an appointment for the handover of your CCS and to receive your CCS welcome pack. You can opt to have the handover at your Tengah flat (strongly recommended) or at MyTengah Experience Centre. You can make an appointment here.

On the day of your key collection, you may proceed to the SPS office at HDB Hub, level 9, to apply for a SP Utilities account. Your utilities account must be activated before your CCS handover. Alternatively, you may choose to activate your utilities account online.

At the CCS handover, you can expect the following:

Demonstration on switching on/off your CCS indoor units (only for appointments held at Tengah flats)
Information on using the SP Utilities app for CCS
CCS welcome pack containing useful guides
Sign the handover document

Servicing Plan

To maintain optimal performance and efficiency of your indoor fan-coil unit, manufacturers recommend servicing it at least 2-3 times a year, based on your usage patterns.

Benefits:

Cleaner and cooler air
Energy and cost saving
Increase fan coil unit lifespan
Prevent water dripping and condensation problems
Diagnose irregularities

Servicing works:

Clean fan coil unit panel
Clean and inspect air filters
Clean fan blower
Check functionality of fan coil unit
Check for water spotted marks
Vacuum drain pipe and drainage outlet
Check Wi-Fi connectivity readiness and issues, if any

CCS Extended Warranty Plan:

Never stress about unexpected breakdowns again. With an extended warranty, enjoy hassle-free repairs on mechanical and electrical defects. Replacement parts and labour fees are exempt during office hours.

Extend the coverage on these fan coil unit parts:

Fan Motor
Fan Rotor
Printed Circuit Board
Thermistors

Model: FWMTO3E1V1
Nominal Cooling Capacity	1,300 BTU/h (British Thermal Units per hour)
Nominal Sensible Cooling Capacity	9,000 BTU/h
Nominal Total Input Power	2,640 W (watts)
Nominal Running Current	4.2 A (amperes)
Power Source	220-240 V / 1 Ph / 50 Hz
Unit Dimensions (H x W x D)	288 mm x 800 mm x 299 mm
Unit Weight	9 kg
Condensate Drain Size Pipe Connection	Ø12.70 mm
Air Quality Filter Type	Washable Saranet Filter
Casing Color	White