Viessmann Vitocal 300-W Pro WW (140.1 kW)
Specifications and technical data
Water Source (WSHP)CommercialR410A140.1 kW
| Manufacturer | Viessmann |
|---|---|
| Model | Vitocal 300-W Pro WW |
| Model code | Vitocal 300-W Pro WW 301.B155 |
| Heat pump type | Water Source (WSHP) All Water Source heat pumps → |
| Application | Commercial All Commercial heat pumps → |
| Refrigerant | R410A All R410A heat pumps → |
| Mode | Heating only |
| Heating capacity | 140.1 kW |
| Max heating output (low temp) | 140.1 kW at W10/W35 |
| COP (heating) | 4.9 at W10/W35 |
| Heating flow temperature | up to 60 °C |
| Electrical supply | 380-415V (Three Phase) |
| Operational Weight | 1055 kg |
| Data added | 2026-06-14 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
Viessmann Vitocal 300-W Pro WW is a 140.1 kW water source heat pump, using R410A refrigerant.
Where to buy (UK)
| UK Supplier | Secon Renewables |
|---|---|
| UK Supplier | Pirate Heating Supplies |
| UK Supplier | Beet BG |
| UK Supplier | GetPlumb |
| UK Supplier | Solar Trading |
✎ 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.
Alternatives to consider
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- SCOP
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- Sound power
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- Refrigerant
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- SCOP
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- Sound power
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- Capacity
- 135 kW
- SCOP
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- Sound power
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- Refrigerant
- R410A
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