M-Tec WPD618
Specifications and technical data
Ground Source (GSHP)ResidentialR410A5–20 kW
| Manufacturer | M-Tec |
|---|---|
| Model | WPD618 |
| Model code | WPD618 |
| Heat pump type | Ground Source (GSHP) All Ground Source heat pumps → |
| Application | Residential All Residential heat pumps → |
| Refrigerant | R410A All R410A heat pumps → |
| Mode | Heating & cooling |
| Heating capacity | 5–20 kW |
| SCOP (heating) | 6.03 at W35 |
| Dimensions (H×W×D) | 1300 × 650 × 600 mm |
| Data added | 2026-07-20 |
| Data source | M-TEC Magalog Brochure (M-TEC-Magalog-fin-V2_EN_202509_DoublePage.pdf) |
| Verification | Verified by a human |
M-Tec WPD618 is a 20 kW ground source heat pump, using R410A refrigerant.
Where to buy (UK)
| Availability | Direct sales from manufacturer: M-Tec |
|---|
✎ 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
Alternatives to consider
Three Ground Source (GSHP) heat pumps from other manufacturers closest in capacity to this one.
Groundwater Heat Pump
Heliotherm · HP12S16W-M-BC
- Capacity
- 7.4–19.9 kW
- COP
- 6.8 (W10/W35)
- Sound power
- 43 dB(A)
- Refrigerant
- R290
ETERA-L-3F (400V)
Kronoterm · 2222000142629
- Capacity
- 9.1–18.2 kW
- SCOP
- 6.22 (W35)
- Sound power
- 35 dB(A)
- Refrigerant
- R452B
SWC
Alpha Innotec · SWC 192(H)(K)3
- Capacity
- 18.6 kW
- COP
- 4.87 (B0/W35)
- Sound power
- 50 dB(A)
- Refrigerant
- R410A
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Other Ground Source (GSHP) heat pumps
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WZSV
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WZS
GSHP · 4.7 kW · BUS eligible
WZS
GSHP · 7.7 kW
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