Product Paramenters
Model | KFRS-10CT | KFRS-19CT | KFRS-38CT | KFRS-76CT | |
Heating capacity | kw | 10.6 | 17.6 | 35.3 | 72 |
COP | W/W | 4.2~4.4 | |||
Hot water production | L/h | 225 | 375 | 756 | 1543 |
Rated outlet water temp | ℃ | 55 | 55 | 55 | 55 |
Max outlet water temperature | ℃ | 60 | 60 | 60 | 60 |
Power supply | V/Hz/Ph | 380/50/3 | 380/50/3 | 380/50/3 | 380/50/3 |
Rated input power | kw | 2.55 | 4.2 | 8.5 | 16.8 |
Current | A | 4.5 | 7.5 | 15 | 30 |
Max input power | kw | 3.83 | 6.3 | 12.75 | 25.2 |
Max current | A | 6.75 | 11.25 | 22.5 | 45 |
Water flow | m³/h | 1.29 | 2.15 | 4.3 | 8.6 |
Number of compressors | / | 1 | 1 | 2 | 2 |
Compressor | / | Rotary | |||
Ambient temp | ℃ | -7~43 | |||
Fan direction | / | Horizontal | |||
Refrigerant | / | R407C/R410A | |||
Heat exchanger type | / | High efficiency tube in shell heat exchanger | |||
Throttling device | / | Electrical expansion valve | |||
Evaporator | / | Blue Hydrophilic Aluminum Fin | |||
Product cabinet | / | Stainless Steel/ galvanized powder coated steel | |||
Low pressure protection system | / | Yes | |||
High pressure protection system | / | Yes | |||
Automatic defrosting system | / | Yes | |||
Water flow switch | / | NO | |||
Pipe diameter | inch | DN25 | DN25 | DN40 | DN50 |
Product Dimensions | mm | 715*665*890 | 800*760*1050 | 1460*800*1050 | 1780*930*1875 |
Noise | dB(A) | ≤60 | ≤62 | ≤63 | ≤63 |
Testing condition:Heating:Ambient temp. (DB/WB):20℃/15℃, water inlet/outlet temp.15℃/55℃ | |||||
