Technical Parameters Cooper&Hunter CH-IBD20NM:
| Cooling capacity, kW | 20.00 |
| Heating capacity, kW | 23.00 |
| Power supply | ~380-415V/50Hz/3 Ph |
| Energy consumption, kW | 7.4/7.3 |
| Air flow rate, m³/h | 3800 |
| Pressure (nominal/max), Pa | 125/250 |
| Refrigerant | R410A |
| Refrigerant amount, Kg | 5.50 |
| Weight (indoor / outdoor unit), Kg | 82/115 |
| Operating temperature range cooling, ºC | -7/+48 |
| Operating temperature range heating, ºC | -15/+24 |
| Indoor unit dimensions, mm | 1334x632x363 |
| Outdoor unit dimensions, mm | 940X320X1430 |
| ⌀ Diameter pipe – liquid (mm) | 9.53/3/8″ |
| ⌀ Diameter pipe – gas (mm) | 19.05/3/4″ |
| Maximum refrigerant pipe length, m | 70 |
| Maximum refrigerant pipe height, m | 40 |
