Viessmann Vitocal 300-G BWC 301.C12
Specifications and technical data
Ground Source (GSHP)ResidentialR410A2.4–11.4 kW
| Manufacturer | Viessmann |
|---|---|
| Model | Vitocal 300-G BWC 301.C12 |
| Model code | BWC 301.C12 |
| Heat pump type | Ground Source (GSHP) |
| Application | Residential |
| Refrigerant | R410A |
| Mode | Heating only |
| Heating capacity | 2.4–11.4 kW |
| COP | 4.8 at B0/W35 |
| SCOP | 5.32 at W55 |
| Operating range (air) | -10 to 25 °C |
| Flow temperature | up to 65 °C |
| Power input | 1.11 kW |
| Dimensions (H×W×D) | 1081 × 600 × 680 mm |
| Weight | 154 kg |
| Sound power level | 40 dB(A) (Sound power at B0/W35) |
| Data added | 2026-06-14 |
| Data source | DB-6152485 Vitocal 300-G |
Notes
Inverter brine/water ground source heat pump.
B0/W35 rated output 5.31 kW; modulation 2.4-11.4 kW. SCOP W55 3.97. Refrigerant charge 2.3 kg. Sound power B0/W55 min-max also published.
Where to buy (UK)
| UK Supplier | Secon Renewables |
|---|
○ Awaiting verification
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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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