Hitachi Yutaki S80 (15.2 kW)
Specifications and technical data
Air Source (ASHP)ResidentialR410A + R134A15.2 kW
| Manufacturer | Hitachi |
|---|---|
| Model | Yutaki S80 |
| Model code | Yutaki S80 11kW |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Residential All Residential heat pumps → |
| Refrigerant | R410A + R134A |
| Mode | Heating only |
| Heating capacity | 15.2 kW |
| Max heating output (low temp) | 12.5 kW at A-7/W55 |
| COP (heating) | 5 at A7/W35 |
| SCOP (heating) | 4.75 at W35 |
| Operating range (air) | -25 to 35 °C |
| Heating flow temperature | 20–80 °C |
| Power input | 2.2 kW |
| Electrical supply | 220-240V (Single Phase) |
| Dimensions (H×W×D) | 751 × 600 × 623 mm |
| Operational Weight | 135 kg |
| Sound power level | 61 dB(A) (Sound Power LW(A)) |
| Price (unit only) | ~£5,818.10 (checked 2026-07-15) |
| Data added | 2026-06-27 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
| MCS certification | ✓ MCS listed |
| MCS certificate no. | RWH-6FS(V)NFE / RAS-6H(V)RNME-AF |
| MCS listing | View on MCS ↗ |
Check noise at a neighbour’s window (MCS 020 a) →
Hitachi Yutaki S80 is a 11 kW air source heat pump, using R410A + R134A refrigerant.
Where to buy (UK)
| UK Supplier | The Heat Pump Warehouse |
|---|---|
| UK Supplier | Secon Renewables |
✎ 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.
Reviews & further reading
- Manufacturer Yutaki S80 heat pump for boiler replacement — Hitachi
Alternatives to consider
Three Air Source (ASHP) heat pumps from other manufacturers closest in capacity to this one.
HP290 14kW
Ideal Heating · 241491
- Capacity
- 15 kW
- SCOP
- 4.59 (W35)
- Sound power
- 69 dB(A)
- Refrigerant
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- Price
- £4,080–£4,482.36
Ixtra M
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- Capacity
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- SCOP
- 4.51 (W35)
- Sound power
- 53 dB(A)
- Refrigerant
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Zeno AS02 R290
Warmflow · AS02-R290
- Capacity
- 5–15 kW
- SCOP
- 5 (W35)
- Sound power
- 57 dB(A)
- Refrigerant
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- Price
- £4,227.73–£5,833.33
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