Complaint
| Model | KFS10-DL | KFS20-DLII | KFS35-DLII | KFS45-DLII | KFS55-DLII | KFS70-DLII | KFS90-DLII | KFS140-DLII | KFS180-DLII | |
| Heating capacity | Kw | 11.2 | 18.0 | 36.3 | 43.7 | 54.4 | 69.8 | 87.4 | 140 | 175 |
| COP | 4.67 | 4.62 | 4.65 | 4.62 | 4.69 | 4.58 | 4.64 | 4.50 | 4.46 | |
| Cooling capacity | Kw | 241 | 388 | 780 | 940 | 1170 | 1500 | 1882 | 3000 | 3750 |
| Rated outlet water temp | ºC | 55 | ||||||||
| Max outlet water temp | ºC | 60 | ||||||||
| Rated power input | Kw | 2.4 | 3.9 | 7.8 | 9.45 | 11.60 | 15.23 | 18.85 | 31.1 | 39.2 |
| Rated current | A | 11.5 | 7.41 | 14.81 | 17.94 | 22.03 | 28.92 | 35.80 | 59.10 | 74.40 |
| Power supply | V/Hz | 220~240/50 | 380~415/50 | |||||||
| Compressor type | Scroll | |||||||||
| Number of compressor | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | |
| Heat exchanger type | High efficiency tube in shell heat exchanger | |||||||||
| Throttling device | Electric expansion valve | |||||||||
| Fan type | Low noise high efficiency axial type | |||||||||
| Fan discharging | Vertical | |||||||||
| Fan quantity | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | |
| Fan input | w | 70 | 250 | 250 | 250 | 550 | 750 | 750 | 750 | 750 |
| Fan speed | RPM | 850 | 850 | 850 | 850 | 910 | 940 | 940 | 940 | 940 |
| Ambient temperature | ºC | -7~43 | ||||||||
| Refrigerant | R22/R407C | |||||||||
| Noise | dB(A) | 59 | 62 | 63 | 63 | 66 | 68 | 68 | 74 | 76 |
| Water pipe size | inch | R1 | R1 | R1-R1/2 | R1-R1/2 | Rc2 | Rc2-1/2 | Rc2-/2 | Rc3 | Rc3 |
| Cabinet | Stainless steel/Galvanized powder coated steel | |||||||||
| Low pressure protection system | Yes | |||||||||
| High pressure protection system | Yes | |||||||||
| Water flow switch | No | |||||||||
| Automatic defrosting system | Yes | |||||||||
| Product Dimension | mm | 710/710/795 | 810/810/995 | 1450/705/1375 | 1450/705/1375 | 1445/850/1850 | 1990/980/2045 | 1990/980/2045 | 2100/2100/2150 | 2100/2100/2150 |
| Net weight | Kg | 99 | 137 | 276 | 305 | 380 | 552 | 586 | 1100 | 1150 |
| Testing condition: | Heating:Ambient temp(DB/WB):20/15ºC,Water temp(input/output):15ºC/75ºC | |||||||||
