Technical parameters: air to water heat pumpModel:DE-92W/C Voltage:380/50 Rated current(A):17.2 Input power(kw):9.2 output power(kw):42 Rated temperature:55 Maximum temperature:60 Anti-shock grade:1 Protection grade:IPX4 Machine weight(kg):250 Machine size(mm):1200*674*1955 Water feed speed(L/h):900 Cycle water pump flow rate(cbm/h):6.4 Actuating medium/fluorine Quality(g):R417A/3500*2 Deployed water tank(t):7-10 Machine water pipe joint:G1 Ambient temperature:-10-45C Noise:65 Packing: as per customers' requirements