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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