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Viessmann Vitocal 150 (2.6–12 kW)
Specifications and technical data
Air Source (ASHP)ResidentialR2902.6–12 kW
| Manufacturer | Viessmann |
|---|---|
| Model | Vitocal 150 |
| Model code | Vitocal 150-A10 230V |
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R290 |
| Mode | Heating & cooling |
| Heating capacity | 2.6–12 kW |
| Max heating output (low temp) | 9.7 kW at A-7/35 |
| COP (heating) | 5 at A7/W35 |
| SCOP (heating) | 5 at W35 |
| Operating range (air) | from -10 °C |
| Heating flow temperature | up to 70 °C |
| Power input | 1.46 kW |
| Electrical supply | 220-240V (Single Phase) |
| Cooling capacity | 14.4 kW |
| Max cooling output (high temp) | 14.4 kW at A35/W18 |
| EER (cooling) | 4.4 at Not Stated |
| Dimensions (H×W×D) | 1382 × 1144 × 600 mm |
| Operational Weight | 191 kg |
| Sound power level | 53 dB(A) (Sound Power LW(A)) |
| Price (unit only) | £5140.69–£5889 (checked 28/08/2026) |
| Data added | 2026-07-02 |
| Data source | Manufacturer Data Sheet |
| MCS certification | ✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required) |
| MCS certificate no. | 011-1W0465_01 |
| MCS listing | View on MCS ↗ |
| Real-world performance data | View on HeatpumpMonitor.org ↗ |
Viessmann Vitocal 150 is a 12 kW air source heat pump, providing heating and cooling, using R290 refrigerant (model Vitocal 150-A10 230V).
Where to buy (UK)
| UK Supplier | Secon Renewables |
|---|---|
| UK Supplier | Pirate Heating Supplies |
| UK Supplier | Beet BG |
| UK Supplier | GetPlumb |
| UK Supplier | Solar Trading |
✓ 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.
Reviews & further reading
- Review Viessmann Heat Pump Review 2026: Pricing, Pros & Cons — Guscott Heating Services
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The Viessmann name and logo are trademarks of their respective owner and are used here for identification purposes only.