... Chilled water out 7oC, double screw compressor, 200kW to 1647kW.3. Minimum Chilled water out 7oC, single screw compressor, with heat recovery ... Chilled water out -5oC,, double screw compressor, 110kW to 932kW.7. Minimum Chilled water out -15oC, single screw compressor, 42kW to 351kW ... case. water cooled water chiller, geothermal water chiller, screw compressor, single or double compressor