Chiller installation in SAIF Zone (Sharjah Airport International Free Zone) 

Chiller installation in SAIF Zone (Sharjah Airport International Free Zone): local context

SAIF Zone sits beside Sharjah International Airport and hosts warehouses, light industrial units, logistics companies and offices in a free-zone setting. Building stock is mostly prefabricated warehouses and executive office blocks. Work here typically involves warehouse fit-outs, office conversions and industrial MEP. Being a long-established free zone, many of its units are being refitted for new tenants with different power, cooling and storage needs, so upgrade work is common alongside new construction on remaining plots.

• Construction approvals are typically handled through the SAIF Zone authority's own channel, with fire safety review and inspections; the requirements are confirmed per unit and use.
• Proximity to the airport limits crane heights and requires coordinated lifting plans.
• Warehouse roofs are lightweight, so rooftop packaged units, exhaust fans and solar water heaters need structural checks and proper support frames before installation.

Building types we serve in SAIF Zone (Sharjah Airport International Free Zone)

For office buildings, the work concentrates on VAV or FCU zoning for flexible floor plates, tenant fit-out interfaces, energy metering and BMS integration.

Scope of work

• Rigging and lifting plans for heavy chillers onto roofs or into basements, coordinated with crane availability and site logistics.
• 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

• Water-cooled centrifugal chillers with cooling towers
• Chiller plant managers sequencing machines on load

UAE site and climate challenges

• 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.
• Roof plant on towers is often installed months before handover and left idle in the sun, so chillers are protected, crankcase heaters energised when power arrives, and controls checked for heat damage before manufacturer start-up.
• 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

Frequently asked questions