Chiller installation in Al Reem Island 

Chiller installation in Al Reem Island: local context

Al Reem Island lies just off the north-east shore of Abu Dhabi island and has been developed since the late 2000s into one of the capital's densest high-rise districts. Residential towers, hotels, office blocks, a major hospital and shopping malls sit on reclaimed plots linked by bridges to the city. Many towers are now occupied, while remaining plots continue to be built.

• Being surrounded by water, roof plant, cooling towers, fixings and exposed cable trays face constant salt and humidity, which drives coating specifications and inspection intervals.
• New towers must meet Estidama Pearl requirements, affecting fresh-air energy recovery, lighting controls, water-efficient fixtures and sub-metering strategies.
• Bridge access and traffic on and off the island make large deliveries, such as chillers or transformers, something to schedule carefully with crane and road permits.

Building types we serve in Al Reem Island

For malls and retail centres, the work concentrates on large-volume air handling, tenant-ready chilled water or refrigerant capacity, smoke extraction for atriums and car parks and food-court exhaust.

Scope of work

• Review of plant capacity, redundancy and part-load profile so the number and size of chillers matches how the building actually operates through the year.
• Power cabling, starter panels and interlocks from the LV board, coordinated with the electrical contractor and utility load approval.
• Plant manager and BMS integration for sequencing, staging and alarm reporting, followed by manufacturer start-up and performance verification.
• Refrigerant leak detection and plant-room ventilation where water-cooled machines sit indoors, wired to alarm and to start the emergency extract fans.

Systems we install

• Air-cooled screw or scroll chillers selected for high ambient
• Primary-secondary or variable primary pumping arrangements

UAE site and climate challenges

• Dust and sand clog condenser coils and reduce heat rejection, so coil cleaning access, coatings for coastal sites and a planned cleaning regime are built into the handover.
• Water-cooled plants with cooling towers face high water consumption and Legionella risk in warm basins, so dosing, drift eliminators and treated or TSE make-up water are considered at design stage.
• Constant versus variable primary flow pumping: variable primary flow saves pump energy and plant space, but requires tighter controls, flow measurement and a protected minimum-flow bypass so chillers never see flow below the manufacturer's limit.

Relevant Manolia projects

HVAC

International Clear Packaging factory, Abu Dhabi

KEZAD (Khalifa Economic Zones Abu Dhabi) · HVAC · Completed

HVAC for a factory in a specialised economic zone.

Hassani Group factories & HQ, DIP

Dubai Investments Park (DIP) · MEP · Completed

Factory complex, HQ and staff accommodation, all served from one central cooling station.

Frequently asked questions