Stiebel Eltron WPL-A 07 HK Premium 230V
Specifications and technical data
Also known as: WPL-A 07 HK 230 Premium
✓ BUS eligibleAir Source (ASHP)ResidentialR454C6.87 kW
| Manufacturer | Stiebel Eltron |
|---|---|
| Model | WPL-A 07 HK Premium 230V |
| Model code | 200123 |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Residential All Residential heat pumps → |
| Refrigerant | R454C All R454C heat pumps → |
| Mode | Heating & cooling |
| Heating capacity | 6.87 kW |
| Max heating output (low temp) | 4.3 kW at A2/W35 |
| COP (heating) | 5.42 at A7/W35 |
| SCOP (heating) | 4.88 at W35 |
| Operating range (air) | -25 to 40 °C |
| Heating flow temperature | up to 75 °C |
| Electrical supply | 220-240V (Single Phase) |
| Cooling capacity | 10.15 kW |
| Max cooling output (high temp) | 7.3 kW at A35/W7 |
| EER (cooling) | 2.35 at A35/W7 |
| Dimensions (H×W×D) | 900 × 1270 × 593 mm |
| Operational Weight | 135 kg |
| Sound power level | 48 dB(A) (Sound Power LW(A)) |
| Data added | 2026-07-01 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
| Boiler Upgrade Scheme | ✓ BUS eligible — Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026). Grant also needs an MCS-certified installer and a qualifying system design. Funding guide |
| PEL certificate no. | 011-1W0393_02 |
| MCS certification | ✓ MCS listed |
| MCS certificate no. | 011-1W0393_02 |
| MCS listing | View on MCS ↗ |
Check noise at a neighbour’s window (MCS 020 a) →
Stiebel Eltron WPL-A 07 HK Premium 230V is a 3.31 kW air source heat pump, providing heating and cooling, using R454C refrigerant.
Where to buy (UK)
| UK Supplier | Midsummer Wholesale |
|---|---|
| UK Supplier | Heat Pump Central |
✎ 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 WPL-A 07 HK 230 Premium air source heat pump — Stiebel Eltron
- Review Stiebel Eltron Heat Pump Review: The Quietest Heat Pump You Can Buy — Home Heat Pump GuideCovers the Stiebel Eltron WPL-A range generally.
- Review A Review of Stiebel Eltron's Air-to-Water Heat Pump — Fine Homebuilding 2025-06US-focused independent review of the same WPL product line.
- Review Guide | Stiebel Eltron Heat Pumps — DwellowCovers the wider Stiebel Eltron range
►WPL-A 07 heat pump video case study in the snowSTIEBEL ELTRON UK Ltd
►The new WPL-A PremiumSTIEBEL ELTRON New Zeala
►Is Stiebel Eltron the Premium Heat Pump UK Homeowners Have Been Missing?Renewable Heating HubAlternatives to consider
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- Capacity
- 6.8 kW
- SCOP
- 4.65 (W35)
- Sound power
- 42 dB(A)
- Refrigerant
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R290 EcoSTAR M-HB Range
Amitime · EcoSTAR06M-HB
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LG · HM071MR.U44
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- Sound power
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- Price
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More from Stiebel Eltron
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The Stiebel Eltron name and logo are trademarks of their respective owner and are used here for identification purposes only.