Name:Air source swimming pool heat pumpspecification: Rated Heating Capacity: 50KW 170,000BTU Heating Input Power: 10.3KW Heating Running Current: 9.1×2AMP Rated Cooling Capacity:36KW 123,000BTU Cooling Input Power:12.1KW Cooling Running Current: 10.1×2AMP Power Supply:380V-400V/3PH/50HZ Controller: Electronic Controller Quantity of Compressor: 2 Compressor: Scroll Quantity of Fan: 2 Input Power of Fan: 200×2W Fan Speed: 830RPM Noise:61 DB(A) Water Connection: 63MM Water Flow Volume: 8-15m³/h Water Pressure Drop:18KPA