Products -> Air Source Heat Pump - MAIX-450V
| Model | MAIX-450V | MAIX-880V | |
| 12HP | 24HP | ||
| heat capacity/ power input | At A20°C/W55°C (1) | 45/11.2 | 88/20.8 |
| At A-7°C/W45°C (1) | 21.39/10.79 | 41.56/21.1 | |
| COP (2) | 4 | 4.23 | |
| water output(L/H) | At A20°C/W55°C | 1240 | 2460 |
| Max. power input | kw | 24.5 | 32.7 |
| Max. current | A | 27 | 53.1 |
| Power supply | v/ph/hz | 380V-400V/3/50Hz | |
| Max. water temp. | ℃ | 65 | |
| Running temp. range | ℃ | -7-43 | |
| refrigerant | Refrigerant | R407C/R417A | |
| Copeland compressor | scroll | scroll | |
| Copeland compressor No. | 2 | 4 | |
| heat exchanger | fin tube heat exchanger | ||
| water circuit | heat exchanger | tube in tube heat exchanger | |
| inlet/outlet pipe (mm) | DN40(11/2") | DN62(21/2") | |
| water flow(m3) | 10-13 | 15-20 | |
| axial flow fan | fam motor(w) | 820 | 820x2 |
| air flow (m3/h) | 14500 | 30000 | |
| unit dimensions | (mm) | 1240*1120*1980 | 2040*1120*2000 |
| packing dimensions | (mm) | 1260*1200*2030 | 2060*1200*2050 |
| net weight | (kg) | 460 | 920 |
| gross weight | (kg) | 480 | 950 |
| noise level | (dB(A) | 60 | 61 |
| (1) Ambient temp/outlet water temp. | |||
| (2) Cop is tested under condition of A20°C/W555°C | |||
