Guangdong Wotech Renewable Energy & Technology Co., Ltd.
Guangdong Wotech Renewable Energy & Technology Co., Ltd.
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DUHM Sustainable Electric AC Air Source R410A Heat Pump Hot Water Heater for Bathroom
| Model | | | | WBC-4.5H-B /P(B) | WBC-5.6H-B /P(B) | WBC-9.5H-B | ||||
| Heating Condition 1-Ambient Temp. (DB/WB): 20/15℃, Water Temp. (In/Out): 15/55℃ | Heating capacity | | kW | 4.35 | 5.56 | 9.25 | ||||
| | COP | | W/W | 4.05 | 4.08 | 4.08 | ||||
| | Power input | | kW | 1.07 | 1.36 | 2.27 | ||||
| | Current input | | A | 5.14 | 6.52 | 10.85 | ||||
| Heating Condition 2-Ambient Temp. (DB/WB): 7/6℃, Water Temp. (In/Out): 9/55℃ | Heating capacity | | kW | 3.57 | 4.56 | 7.71 | ||||
| | COP | | W/W | 3.35 | 3.34 | 3.2 | ||||
| | Power input | | kW | 1.06 | 1.36 | 2.41 | ||||
| | Current input | | A | 5.09 | 6.53 | 11.53 | ||||
| Max power input | | | kW | 1.61 | 2.04 | 3.40 | ||||
| Max current input | | | A | 7.71 | 9.78 | 16.27 | ||||
| Power supply | | | V~HZ | 220V~50Hz | 220V~50Hz | 220V ~ 50Hz | ||||
| Operating ambient temperature | | | °C | -10°C~45°C | -10°C~45°C | -10°C~45°C | ||||
| Water Flow Volume | | | m³/h | 0.75 | 0.96 | 1.59 | ||||
| Hot Water Volume | | | L/H | 94 | 120 | 199 | ||||
| Water Pressure Drop | | | Kpa | 20 | 20 | 40 | ||||
| Outlet Water Temp. | | | °C | 55 | 55 | 55 | ||||
| Max.Outlet Water Temp. | | | °C | 60 | 60 | 60 | ||||
| Water Connection | | | inch | G3/4" | G3/4" | G1"(DN25) | ||||
| Water pump | | | qty | 1 | 1 | 0 | ||||
| Compressor | | | qty | 1 | 1 | 1 | ||||
| Fan motor | | | qty | 1 | 1 | 1 | ||||
| Noise | | | dB(A) | 52 | 52 | 52 | ||||
| Net dimension | | L / W / H | mm | 935*305*550 | 935*305*550 | 1120*430*690 | ||||
| Package dimension | | L / W / H | mm | 1020*330*660 | 1020*330*660 | 1200*480*810 | ||||
| Net weight | | | kg | 54 | 62 | 77 | ||||