Parameter
Refrigerating capacity: 2.77kw to 177.6kw
Power supply: 3ph ~ 220v/200v/380v/415v ~ 50hz/60hz
Refrigerant: r407c
Compressor: hermetic scroll type
Power of compressor: 0.89kw to 22*2kw
Condenser: shell-and-tube type / copper-tube and the aluminum fin
Evaporator: water tank with coil tube
Capacity of the water tank: 20l to 620l
Power of water pump:0.37kw to 3kw
Refrigerated water temperature range:5 deg. C to 35 deg. C; temperature difference of inlet and outlet refrigerated water is from 3 deg. C to 8 deg. C.
Cooled water temperature range: 18 deg. C to 35 deg. C; temperature difference of inlet and outlet cooled water is from 3.5 deg. C to 10 deg. C.

Main parts:
Compressor : daikin (japan) / sanyo (japan) / copeland (america)
Evaporator: anges (hong kong)
Expansion valve: alco/ emerson (america)
Electric components: schneider (france)
Water pump: pentax (italy) / feiyanghi-line (taiwan).