... 130 kW to 2500 kW coolingcapacity.Acting as multi-function unit such as cooling, heating,sanitary hot water separately or ... apartment, villa, factory, shoppingcenter, office building, school, etc. Semi- hermetic screw compressor for the whole range. Eachcompressor is equipped with a ... Desuperheater as optional.♦ Electronic controller with BMS system. Water Cooler Screw Chiller & Heat Pump