Catalog · EPREL registry
European heat-pump models
21,246 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.
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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
HA 12-6 O B3
Vaillant GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 9kW
- Noise (out)
- 51dB
HA 12-6 O 230V B3
Vaillant GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 9kW
- Noise (out)
- 51dB
TOPLINE F1155-06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
HA 10-8.1 O 230V B2
Vaillant GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 11kW
- Noise (out)
- 50dB
WH-ADC0309K6E5AN / WH-UDZ03KE5
Panasonic Marketing Europe GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 4kW
- Noise (out)
- 55dB
8738206135
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 62kW
SMHM-100P
SINCLAIR Global Group s.r.o. · Air-to-water
- SCOP
- 5.07
- Capacity
- 9kW
- Noise (out)
- 61dB
VWL 105/8.1 A 400V S2
Vaillant GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 11kW
- Noise (out)
- 50dB
VWL 125/8.1 A 400V S2
Vaillant GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 12kW
- Noise (out)
- 50dB
WH-ADC0509L6E5AN / WH-WDG05LE5
Panasonic Marketing Europe GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 5kW
- Noise (out)
- 52dB
TOPLINE S1255-06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
7975027 Vitocal 222-G BWT 221.B10 SC 10 kW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.07
- Capacity
- 12kW
WPE-I 06 HW 230 GB Premium
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
NIBE S735C-4 R EM 3X400V SE
NIBE AB · Air-to-water
- SCOP
- 5.07
- Capacity
- 4kW
NIBE S735C-4 E EM 3X400V DE
NIBE AB · Air-to-water
- SCOP
- 5.07
- Capacity
- 4kW
SUZ-SWM40VA2(-SC) / ERST20D-YM9E
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 5.07
- Capacity
- 5kW
- Noise (out)
- 54dB
WPE-I 07.1 Plus HW 230
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
SUZ-SWM40VA2(-SC) / ERST20D-VM6E
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 5.07
- Capacity
- 5kW
- Noise (out)
- 54dB
TOPLINE F1255-16
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 16kW
SUZ-SWM40VA2(-SC) / ERST20D-VM2E
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 5.07
- Capacity
- 5kW
- Noise (out)
- 54dB
NIBE S735C-4 CU EM 3X400V SE
NIBE AB · Air-to-water
- SCOP
- 5.07
- Capacity
- 4kW
RAK.W HT P BP/SL/AS/BP/OO 065-2-1
EUROKLIMAT S.P.A · Air-to-water
- SCOP
- 5.07
- Capacity
- 67kW
- Noise (out)
- 77dB
HPM06(12)-200CE-AW1 / HPM12-ND2-H
HAIER IBERIA, SLU · Air-to-water
- SCOP
- 5.07
- Capacity
- 12kW
- Noise (out)
- 63dB
SUZ-SWM40VA2(-SC) / ERST30D-VM6EE
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 5.07
- Capacity
- 5kW
- Noise (out)
- 54dB
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-07-09. SCOP figures derived from supplier-reported ηs — see methodology.