Chiller installation in Al Barsha 

Chiller installation in Al Barsha: local context

Al Barsha is an established residential and commercial district near Mall of the Emirates, mixing villa sectors, mid-rise apartment blocks, hotels and schools developed mainly from the 2000s. Its streets carry a steady mix of new mid-rise plots and refurbishment of older buildings. Manolia completed HVAC works for a G+6 residential building with penthouse and gym here.

• Mid-rise residential plots commonly use air-cooled chillers or ducted split and VRF systems; roof layouts must allow condenser airflow and maintenance access on tight footprints.
• Hotels and schools near Mall of the Emirates need fresh-air AHUs with dehumidification and energy recovery to control humidity without overcooling.
• Al Barsha is close to Sheikh Zayed Road, so deliveries are quick, but residential streets have limited parking and restricted working hours.

Building types we serve in Al Barsha

For schools and university buildings, the work concentrates on high fresh-air rates for dense classrooms, quiet systems, holiday-window works in occupied campuses and robust controls.

Scope of work

• Structural and acoustic coordination for roof or plant-room locations, including spring isolators, inertia bases and maintenance clearances around each machine.
• Primary and secondary chilled-water pump installation with suction diffusers, strainers, check valves and flexible connectors.
• Header, bypass and expansion arrangements with air separators, chemical dosing pots and make-up water connections.
• Power cabling, starter panels and interlocks from the LV board, coordinated with the electrical contractor and utility load approval.

Systems we install

• Air-cooled screw or scroll chillers selected for high ambient
• Thermal energy storage tanks where tariffs or loads justify

UAE site and climate challenges

• Hot discharge air recirculating between closely spaced roof chillers raises inlet temperatures further, so layout, screen walls and spacing are checked against manufacturer clearance guidance.
• 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.
• Air-cooled versus water-cooled: air-cooled needs no cooling tower or water treatment and suits most towers, while water-cooled is more efficient but needs make-up water, treatment and more maintenance.

Relevant Manolia projects

Armada Tower hotel, JLT

Jumeirah Lakes Towers (JLT) · MEP · Completed

MEP for the hotel tower of the three-building Armada Towers cluster.

2B+G+15+Gym

2B+G+15 residential tower, IMPZ

Dubai Production City (formerly IMPZ) · MEP · Completed

Full MEP package for a two-basement residential tower with gym.

Frequently asked questions