Service, repair and optimisation of marine chilled-water air conditioning — chiller modules, staging controls, seawater and chilled-water pumps, and air handlers.
Chilled-water plants cool water centrally and pipe it to multiple air handlers. When a stage drops out, a pump fails or the staging controller faults, whole zones lose cooling. We service the full plant — from chiller modules and DDC stage boards to master staging controls, pumps and flow switches.
We work only on boats and yachts — marine AC, chillers and refrigeration, not domestic units.
Dometic, Marine Air, Cruisair, Webasto, Climma, Condaria and custom systems.
Controllers, sensors, pumps, blowers, capacitors and relays ready to fit — with worldwide shipping.
Fast attendance across Dubai, Abu Dhabi, Sharjah and the wider UAE.
Often not — with chilled water, a single warm zone usually points to that zone’s air handler, blower, valve or thermostat rather than the central chiller. We isolate the fault to the correct component.
Yes. We supply and fit master staging controls (CWMC/MCC-type) and DDC stage boards such as the PCB-405 family, plus flow switches and sensors.
Send us the part number or system details and we’ll reply fast with pricing and availability — with worldwide shipping from Dubai.
Talk to Royal Queen Marine — Dubai’s marine HVAC parts & service specialists. Worldwide shipping.
