Customization: | Available |
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Energy Efficiency Grade: | One |
Heat Temperature: | 50-70°C |
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Model | KF07-SY | KF09-SY | KF12-SY | KF10-SY | KF13-SY | |
Heating capacity | Kw | 6.9 | 8.6 | 11.4 | 9.5 | 12.6 |
Rated power input | Kw | 1.75 | 2.25 | 2.96 | 2.42 | 3.23 |
COP | 3.94 | 3.82 | 3.85 | 3.93 | 3.9 | |
Controller type | Carel controller | |||||
Compressor type | Panasonic rotary compressor with singal phase | Dakin scroll compressor with singal phase | Hitachi scroll compressor with triple phase | |||
Using side volume flow | M³/h | 1.19 | 1.48 | 1.96 | 1.63 | 2.17 |
Using side pressure drop | Kpa | 10 | 12 | 15 | 13 | 21 |
Source side volume flow | M³/h | 1.48 | 1.82 | 2.42 | 2.03 | 2.69 |
Source side pressure drop | Kpa | 13 | 14 | 22 | 20 | 23 |
Rated current | A | 7.73 | 9.74 | 13.6 | 4.93 | 6.23 |
Starting current(with stalled rotor) | A | 26.3 | 75.5 | 98.5 | 49 | 58 |
Evaporator type | Brazed plate heat exchanger | |||||
Condenser type | Brazed plate heat exchanger | |||||
Refrigerant | R410A | |||||
filling weight(Kg) | 1.6 | 1.75 | 1.9 | 1.8 | 1.8 | |
Permisible operating pressure | Mpa | 4.2 | ||||
Pipe connection(hot side) | inch | G1'' |
G1-1/4'' |
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Pipe connection(cold side) | inch | G1'' |
G1-1/4'' |
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Product dimension | H/W/D | 1040/640/600 | ||||
Noise level | dB(A) | 49 | 47 | 48 | 47 | 48 |
Net weight | Kg | 107 | 132 | 142 | 132 | 142 |
Testing condition: | Heating source brine inlet temp:0ºC,heating flow temp 35ºC. |