Catalog · EPREL registry
European heat-pump models
60,989 models indexed from the European Commission's EPREL registry. Filter by type, capacity, refrigerant, energy class or sound power to narrow candidates.
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A 4-step picker: country, size, what you replace, what matters. We narrow the catalog for you.
Open →Top picks
Best models by SCOP
Highest seasonal efficiency rankings — overall, air-to-water and ground-source.
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Tariffs, climate and subsidies for 32 European countries — see where the economics work.
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What size do I need?
Climate-aware sizing from country HDD, floor area and insulation grade.
Open →EPREL
Official EU energy-label registry. Every heat pump sold in the EU must be listed by its supplier — these are not marketing claims, they're the figures regulators see.
SCOP
Seasonal efficiency. 1 kWh electricity → SCOP kWh of heat over a heating season. 4.0 is competent, 4.5+ is good, 5.0+ is excellent.
Energy class
A++++ (APPP) is current top class for heating. Anything below A is uncompetitive. Cooling labels are separate.
Quick filters
Elite P HC 3-15 T PC
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.27
- Capacity
- 15kW
MULTITHERMA 17
IGLOO spółka z ograniczoną odpowiedzialnością · Air-to-water
- SCOP
- 5.27
- Capacity
- 9kW
- Noise (out)
- 56dB
Mega E S-E 400V 205917
Thermia AB · Air-to-water
- SCOP
- 5.27
- Capacity
- 33kW
GEO FOX 312 HPLA S1
OCHSNER Wärmepumpen GmbH · Ground-source
- SCOP
- 5.27
- Capacity
- 11kW
8738207446
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.27
- Capacity
- 28kW
MULTITHERMA 17 KASKADA + MULTITHERMA BASIC 16-25
IGLOO spółka z ograniczoną odpowiedzialnością · Air-to-water
- SCOP
- 5.27
- Capacity
- 9kW
- Noise (out)
- 56dB
CTC ECOPART I612M
CTC AB · Air-to-water
- SCOP
- 5.27
- Capacity
- 10kW
MULTITHERMA 17 + ELECTROBOX CASCADE
IGLOO spółka z ograniczoną odpowiedzialnością · Air-to-water
- SCOP
- 5.27
- Capacity
- 9kW
- Noise (out)
- 56dB
MULTITHERMA 17 KASKADA
IGLOO spółka z ograniczoną odpowiedzialnością · Air-to-water
- SCOP
- 5.27
- Capacity
- 9kW
- Noise (out)
- 56dB
CTC ECOPART I608M
CTC AB · Air-to-water
- SCOP
- 5.27
- Capacity
- 7kW
WPE-I 12.1 Plus HW 400
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.27
- Capacity
- 11kW
Calibra RXT 12 400V 208303
Thermia AB · Air-to-water
- SCOP
- 5.27
- Capacity
- 11kW
HP20L-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.27
- Capacity
- 18kW
- Noise (out)
- 46dB
WW-HT /0152
MITSUBISHI ELECTRIC HYDRONICS & IT COOLING SYSTEMS S.P.A. · Air-to-water
- SCOP
- 5.27
- Capacity
- 65kW
MULTITHERMA 17 + MULTITHERMA BASIC 16-25
IGLOO spółka z ograniczoną odpowiedzialnością · Air-to-water
- SCOP
- 5.27
- Capacity
- 9kW
- Noise (out)
- 56dB
TTF 12.1 230 comfort
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.27
- Capacity
- 11kW
WPE-I 12.1 Plus H 230
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.27
- Capacity
- 11kW
Elite P H 3-15 PC DS
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.27
- Capacity
- 15kW
Elite P H 3-15 T
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.27
- Capacity
- 15kW
Elite P H 3-15 T PC
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.27
- Capacity
- 15kW
2123727 Vitocal 250-A AWMOF-251.A1.10-400-V002/AWMIW.A1.19-V055 9 kW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.27
- Capacity
- 10kW
- Noise (out)
- 49dB
TOPLINE S2125-14
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.27
- Capacity
- 11kW
- Noise (out)
- 52dB
WPE-I 12.1 Plus H 400
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.27
- Capacity
- 11kW
61WG-025A
Carrier · Air-to-water
- SCOP
- 5.27
- Capacity
- 41kW
- Noise (out)
- 68dB
Not sure what to pick?
Answer four short questions about your home and we'll narrow 60,000+ models down to a handful that fit.
Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-09. SCOP figures derived from supplier-reported ηs — see methodology.