PROJECT
Daikin has supplied two air-cooled inverter single screw chillers for a residential building in Dubai, in the Airport Area. The chillers will replace old ones, which are no longer meeting the customer's needs, and will provide the necessary cooling, so the comfort expectations of the occupants can be met.
PRODUCTS
2 x EWAD-MZ.
CHALLENGE & SOLUTIONS
The customer decided to upgrade the system serving the whole building by having two new air-cooled chillers from the Daikin brand installed. This choice aimed to provide the HVAC system with very reliable and efficient machines and that was done by choosing screw inverter technology from the Daikin MZ Series.
This Series is designed and built to combine the proven efficiency of the Daikin screw inverter compressor and the reliability offered by a design that integrates a refrigerant-cooled inverter directly into the compressor. This feature allows the electronics of the Inverter to be cooled by the refrigerant in the chiller’s circuit, protecting the inverter from ambient temperature, altitude, presence of pollutants, dust, or sand in the air.
Regarding efficiency, Daikin managed to meet the requirements of the project thanks to a solution that takes advantage of the Inverter technology and ensures the best performance, regardless of the cooling demand of the building. Thanks to the inverter technology, the MZ chillers installed will be able to match the different load requirements, in any circumstance.