Hitachi airH2O 400 10kW
Specifications and technical data
Air Source (ASHP)ResidentialR323.25–12.5 kW
| Manufacturer | Hitachi |
|---|---|
| Model | airH2O 400 10kW |
| Model code | HZKF10KSE-Q |
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R32 |
| Mode | Heating & cooling |
| Heating capacity | 3.25–12.5 kW |
| Max heating output (low temp) | 8 kW at A-7/W55 |
| COP (heating) | 5.1 at A7/W35 |
| Operating range (air) | -25 to 35 °C |
| Heating flow temperature | 20–65 °C |
| Electrical supply | 220-240V (Single Phase) |
| Cooling capacity | 9 kW |
| Max cooling output (high temp) | 8.5 kW at A35/W7 |
| EER (cooling) | 3 at A35/W7 |
| Operational Weight | 47 kg |
| Sound power level | 62 dB(A) (Sound Power LW(A)) |
| Data added | 2026-06-27 |
| Data source | Manufacturer Data Sheet |
Hitachi airH2O 400 10kW is a 10 kW air source heat pump, providing heating and cooling, using R32 refrigerant.
Where to buy (UK)
| UK Supplier | The Heat Pump Warehouse |
|---|---|
| UK Supplier | Secon Renewables |
✓ Manually verified by Heat Pump Database
✎ Suggest a correction to this data
Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.
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