Model: MD50S
Heating capacity:21kw
Rated power:4.6kw
Rated voltage: 380V
Rated frequency:50Hz
Rated current:9A
Maximum outlet water temperature: 45��br />Water pipe size:DN50
Dimension:660*660*960 mm
Packing dimension:715*715*1060 mm
Weight:113 kg
Noise:≤55Db
Compressor: Copeland
Condenser: Sleeved thread titanium alloy heat exchanger
Evaporator: Internal thread copper pipe and wave hydrophite aluminum foil
Expansion valve: Electronic expansion valve / heat expansion valve
Refrigerant:  R22/R407C/R417A/R404A/R134A

Remarks:the test conditions of above parameters: dry bulb temperature :20�� wet bulb temperature: 17�� inlet water tempetature:15��/p>