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
Convert NG ONE S
KUFI INT, s.r.o. · Air-to-water
- SCOP
- 5.40
- Capacity
- 8kW
- Noise (out)
- 49dB
AQUA 97 CPLA
OCHSNER Wärmepumpen GmbH · Air-to-water
- SCOP
- 5.40
- Capacity
- 99kW
KELLER 15K
JBG-2 Sp. z o.o. · Air-to-water
- SCOP
- 5.40
- Capacity
- 10kW
- Noise (out)
- 61dB
SWP50-RX33
Walter Bösch GmbH & Co KG · Air-to-water
- SCOP
- 5.40
- Capacity
- 52kW
iPump T 3-13
IDM-Energiesysteme GmbH · Air-to-water
- SCOP
- 5.40
- Capacity
- 13kW
BW 11 EVI
WAMAK, s.r.o. · Air-to-water
- SCOP
- 5.40
- Capacity
- 12kW
- Noise (out)
- 1dB
7723964 Vitocal 350-G BWS 351.B33 33 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.40
- Capacity
- 37kW
7724002543
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.40
- Capacity
- 11kW
- Noise (out)
- 45dB
AQUATOP L 45 R 3132581
Ariston SpA · Air-to-water
- SCOP
- 5.40
- Capacity
- 67kW
Calibra E 12 230V (WW/B10) 203653
Thermia AB · Air-to-water
- SCOP
- 5.40
- Capacity
- 12kW
7724002544
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
7724002535
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
commotherm AWP 6
HERZ Energietechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 4kW
- Noise (out)
- 46dB
ILLIADE ABT 12M
CALIS · Air-to-water
- SCOP
- 5.38
- Capacity
- 12kW
30WG-045A
Carrier · Air-to-water
- SCOP
- 5.38
- Capacity
- 64kW
- Noise (out)
- 70dB
M141HF UB60/HN1616HC NK0/ SHW-200F AEU
LG Electronics Deutschland GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 11kW
- Noise (out)
- 51dB
7724002547
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
7724002550
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
WRL 051
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.38
- Capacity
- 23kW
- Noise (out)
- 59dB
7724002538
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
WRL 031M
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.38
- Capacity
- 14kW
- Noise (out)
- 57dB
7724002553
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
GRANDIS-N SP
ACOND a.s. · Air-to-water
- SCOP
- 5.38
- Capacity
- 4kW
- Noise (out)
- 46dB
7724002541
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 13kW
- Noise (out)
- 45dB
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-06-23. SCOP figures derived from supplier-reported ηs — see methodology.