Shanghai Shenglin M&E Technology Co., Ltd.
Shanghai Shenglin M&E Technology Co., Ltd.
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Ultra-Low Temperature Heat Pump Air Heater
Technical paramater:
| Ultra-low temperature air heater series | ||||
| Model | BFFR-30LW | BFFR-40LW | ||
| Rated voltage /frequency | 220V 50Hz | |||
| Heating capacitya | Rated heating capacity(-12℃) | W | 3000 | 4000 |
| High tem. heating(7℃) | W | 3000 | 4000 | |
| Low tem. heating(-20℃) | W | 3000 | 4000 | |
| Input power | Rated heating capacity(-12℃) | W | 1300 | 1740 |
| High tem. input power | W | 830 | 1110 | |
| Low tem. input power | W | 1500 | 2000 | |
| Input current | Rated input current | A | 5.97 | 7.99 |
| High tem. input current | A | 3.81 | 5.10 | |
| Low tem. input current | A | 6.89 | 9.18 | |
| COP | -12℃ | / | 2.3 | 2.3 |
| 7℃ | / | 3.6 | 3.6 | |
| -20℃ | / | 2 | 2 | |
| Maximum input current | A | 11.4 | 15 | |
| Maximum input power | W | 2500 | 3300 | |
| Compressor form | / | DC inverter compressor | ||
| Number of compressor | 1 | 1 | ||
| Refrigerant | / | R410A/1.2kg | R410A/1.4kg | |
| Noise | Indoor unit | dB(A) | 42 | 42 |
| Outdoor unit | dB(A) | 53 | 53 | |
| Dimension | Indoor unit (W×D×H) | mm | 700×640×215 | |
| Outdoor unit (W×D×H) | mm | 840×280×610 | 840×310×730 | |
| Net weight | Indoor unit | kg | 15 | 15 |
| Outdoor unit | kg | 40 | 43 | |
| Indoor air volume | m³/h | 650 | 680 | |
| Protection class | / | I class | ||
| Indoor and outdoor machine connection tube specifications | connecting tube | φ6.35,φ12.7 | ||
| a: Heating test conditions, DB20℃, WB15℃. | ||||
| If there is any change, please use the nameplate parameter as the standard. | ||||
Advantage:
Packing:
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