Audited Supplier
KFV640-B
One
50-70°C
Common Heat Pump
Air-source
Circulating Heat
Villa Family, Hotels, Factory Hospital, Student Apartments
CE, ISO9001, CCC, CB, RoHS
12.6kw, 23.2kw, 28.5kw
7.8kw, 15.5kw, 20.5kw
a+++
380V/50Hz
DC Inverter Comressor
Horizontal
-35c~43c
Grunfos Inverter Water Pump
CANOVA
Plastic Bag Inside with Wooden Frame
1060*390*1360mm
China Mainland(Guangzhou)
8418612090
Product Description
R32 A+++ Full DC Inverter heat pump water heater manufacturer
This series is splendid for domestic central heating and cooling with fan coil units,which its water pump built in.The water tank connection with this heat pump does not have copper coil heat exchanger inside,which saves the cost of water tank.
DC inverter heat pump can reduce more starting time than normal heat pumps.It also can adjust the operating speed of the compressor and fan to extend the working life of the machine.
Features
This series is splendid for domestic central heating and cooling with fan coil units,which its water pump built in.The water tank connection with this heat pump does not have copper coil heat exchanger inside,which saves the cost of water tank.
DC inverter heat pump can reduce more starting time than normal heat pumps.It also can adjust the operating speed of the compressor and fan to extend the working life of the machine.
| Model | KFV240-B | KFV480-B | KFV480-B/3 | KFV640-B | ||
| Max Heating Capacity | KW | 12.6 | 23 | 23.2 | 28.5 | |
| Heating Capacity Range | KW | 4.2~12.6 | 8~23 | 8.1~23.2 | 10~28.5 | |
| Heating (A7/W35) | Capacity | KW | 10.5 | 19 | 19.3 | 25 |
| Input Power | KW | 2.28 | 4.04 | 4.02 | 5.32 | |
| Current | A | 10.9 | 19.3 | 7.2 | 9.5 | |
| COP | 4.6 | 4.7 | 4.8 | 4.7 | ||
| Heating (A7/W45) | Capacity | KW | 10.3 | 18.2 | 18.6 | 24.3 |
| Input Power | KW | 2.63 | 4.63 | 4.72 | 6.15 | |
| Current | A | 12.6 | 22.2 | 8.4 | 11.0 | |
| COP | 3.92 | 3.93 | 3.94 | 3.95 | ||
| Cooling (A35/W7) | Capacity | KW | 7.8 | 15.2 | 15.5 | 20.5 |
| Input Power | KW | 2.68 | 5.21 | 5.22 | 6.95 | |
| Current | A | 12.8 | 24.9 | 9.3 | 12.4 | |
| EER | 2.91 | 2.92 | 2.97 | 2.95 | ||
| Power Supply | 220V~230V/1PH | 380V~415V/3PH | ||||
| Frequency Range | Hz | 30-85 | 30-85 | 30-85 | 30-85 | |
| ERP (35ºC) | A+++ | A+++ | A+++ | A+++ | ||
| ERP (55ºC) | A++ | A++ | A++ | A++ | ||
| Heating output water temp | ºC | 25~60 | ||||
| Cooling output water temp | ºC | 5~20 | ||||
| Refrigerant | R32 / R410A | |||||
| Controller | LCD Wire Controller | |||||
| Compressor | Brand | Panasonic | ||||
| Type | DC Inverter Twin Rotary | |||||
| Fan motor | Type | DC Inverter | ||||
| PCS | 1 | 2 | 2 | 2 | ||
| Evaporator | Type | Hydrophilic Aluminum Fin Heat Exchanger | ||||
| Water side heat exhanger | Brand | SWEP | ||||
| Type | Plate Heat Exchanger | |||||
| Pressur Drop | kPa | 15 | 25 | 25 | 30 | |
| Throttle unit | Electronic Expantion Valve | |||||
| Water pump (Built-in) | Brand | Grunfos | ||||
| Type | DC Inverter | |||||
| Head | m | 8 | 8 | 8 | 10 | |
| Ambient Temp range | ºC | -35~45 | ||||
| Electric heater (Built- in) | Kw | 2 | 3 | 3 | 3 | |
| Expansion tank (Built- in) | L | 3 | 5 | 5 | 5 | |
| Water flow | m3/h | 1.8 | 3.3 | 3.3 | 4.3 | |
| Pipe size | DN32 | DN32 | DN32 | DN32 | ||
| Noise | dB(A) | ≤58 | ≤63 | ≤63 | ≤65 | |
| Dimension | mm | 1060*390*950 | 1060*390*1360 | 1060*390*1360 | 1060*390*1560 | |
| Weight | kg | 90 | 140 | 145 | 170 | |
Features
- Hybrid solar connection(optional)
- Mitsubishu/GMCC compressor with R410A/R32 refrigerant.
- Heating + cooling + hot water
- Anti-freezing work in -35 degrees low temperature.
- Thermostatic heating element for evaporator and anti-frosting protection.
- Energy-saving 80%.
- Automatic defrosting function included (With reverse valve inside).
- Wilo/Grunfos water pump installed inside.(optional)
- OEM/ODM service
