20kw Heating and cooling Water source heat pump
Product Description
| Name:Water source heat pump(Heating and cooling) | ||||||
| Model | Unit | FWC-05 | FWC-06 | |||
| Rated heating | Heating capacity | kw | 16 | 20 | ||
| BTU/h | 54608 | 68259 | ||||
| Input power | kw | 4.2 | 5 | |||
| Input current | A | 8.6 | 10.2 | |||
| COP | kw/kw | 3.8 | 3.8 | |||
| Rated cooling | Rated cooling capacity | kw | 14.1 | 17.5 | ||
| BTU/h | 48123 | 59727 | ||||
| Rated input power | kw | 3.0 | 3.7 | |||
| Rated input current | A | 5.9 | 7.4 | |||
| EER | kw/kw | 4.8 | 4.7 | |||
| Max running current | A | 12 | 16 | |||
| Power source | V/Hz | 380-415V/50Hz | ||||
| Nosie level | dB(A) | ≤55 | ||||
| Dimension | w*d*h | mm | 680*800*720 | 680*800*720 | ||
| Weight | kg | 170 | 190 | |||
| Precision of temp controll | ±2 | |||||
| Controller | Type | Multi-color backlight LCD, Can accept panel buttons and infrared remote control | ||||
| Main function | Working mode control, independent working temperature setting, status display, timer start and stop machine Settings, key lock function, muti-color backlight selection, etc | |||||
| Refrigeration circulation structure | Throttle type | External equalizer thermal expansion valve | ||||
| Refrigeration | Type | R410A/R417A/ R407C | ||||
| Compressor | Type | Copeland,Sanyo,Daikin | ||||
| Qty | Piece | 1 | 1 | |||
| Water source side heat exchange | Type | Efficient tube in tube heat exchanger/plate heat exchanger | ||||
| Water flow | m3/h | 1.33 | 1.66 | |||
| Water pressure drop | kPa | 12 | 12 | |||
| Pipe size | Inch | 1 | 1 | |||
| Water side max working pressure | kPa | 1000 | ||||
| Water chiller heat exchanger | Type | Efficient tube in tube heat exchanger/plate heat exchanger | ||||
| Water flow | m3/h | 2.42 | 3.01 | |||
| water pressure drop | kPa | 12 | 12 | |||
| Pipe size | Inch | 1 | 1 | |||
| Water side max working pressure | kPa | 1000 | ||||
| Refrigeration system | Too high gas temperature protection,high pressure protection, low pressure protection, sensor fault protection | |||||
| Compressor delay start protection, phase sequence protection, smoke and fire protection | ||||||
| Water source system | Water temperature protection, water flow protection, heat exchanger antifreeze protection, standby low temperature protection,Leakage protection | |||||
Rated heating working condtion:water source side water inlet temp is 15℃,use side water inlet temp is 40℃.water flow the same to summer water flow
2. Rated cooling working: water source side water inlet temp is 18℃,outlet water temp 29℃,use side water inlet water temp 12 ℃,outlet temp 7℃