CTC EcoHeat 400 412 inox (400V)
Specifications and technical data
Ground Source (GSHP)ResidentialR407C15.45 kW
| Manufacturer | CTC |
|---|---|
| Model | EcoHeat 400 412 inox (400V) |
| Model code | 586614004 |
| Heat pump type | Ground Source (GSHP) All Ground Source heat pumps → |
| Application | Residential All Residential heat pumps → |
| Refrigerant | R407C All R407C heat pumps → |
| Mode | Heating only |
| Heating capacity | 15.45 kW |
| Max heating output (low temp) | 11.75 kW at B0/W35 |
| COP (heating) | 4.61 at B0/W35 |
| SCOP (heating) | 4.1 at W35 |
| Heating flow temperature | up to 65 °C |
| Electrical supply | 380-415V (Three Phase) |
| Dimensions (H×W×D) | 1904 × 596 × 673 mm |
| Operational Weight | 283 kg |
| Sound power level | 50 dB(A) (Sound Power LW(A)) |
| Data added | 2026-06-24 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
CTC EcoHeat 400 412 inox (400V) is a 15.45 kW ground source heat pump, using R407C refrigerant.
Where to buy (UK)
| UK Supplier | The Heat Pump Warehouse |
|---|
✎ 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 CTC EcoHeat 400 — CTC
- Review CTC Heat Pumps - GreenMatch.co.uk — GreenMatchCovers the wider CTC range
Alternatives to consider
Three Ground Source (GSHP) heat pumps from other manufacturers closest in capacity to this one.
F1145
Nibe · F1145-15
- Capacity
- 15.37 kW
- SCOP
- 4.6 (W35)
- Sound power
- 42 dB(A)
- Refrigerant
- R407C
Vitocal 300-G BWC
Viessmann · Vitocal 300-G BWC 301.C16
- Capacity
- 3.8–15.9 kW
- SCOP
- 5.64 (W55)
- Sound power
- 44 dB(A)
- Refrigerant
- R410A
Evo 15 (400V)
Kensa · K150-S3H
- Capacity
- 15 kW
- SCOP
- 4.47 (W55)
- Sound power
- 49.2 dB(A)
- Refrigerant
- R407C
- Price
- ~£10,685
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