Catalog · EPREL registry
European heat-pump models
71 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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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
THERMA TSDXL14HX/TOC14RIHX (024277+527235)
THERCON SA · Air-to-water
- SCOP
- 4.70
- Capacity
- 12kW
- Noise (out)
- 58dB
THERMA TSC14HX-500a/TOC14RIHX (024276+Combi 500a+527235)
THERCON SA · Air-to-water
- SCOP
- 4.70
- Capacity
- 12kW
- Noise (out)
- 58dB
THERMA TSC14HX-500a/TOC14RIHXF (024276+Combi 500a+527236)
THERCON SA · Air-to-water
- SCOP
- 4.70
- Capacity
- 12kW
- Noise (out)
- 58dB
THERMA TCC08X-300 (024338+526823+Combi 300c+07885050)
THERCON SA · Air-to-water
- SCOP
- 4.70
- Capacity
- 7kW
- Noise (out)
- 60dB
THERMA TSC12HX-500a/TOC12RIHX (024276+Combi 500a+527234)
THERCON SA · Air-to-water
- SCOP
- 4.65
- Capacity
- 10kW
- Noise (out)
- 56dB
THERMA TSC12HX/TOC12RIHX (024276+527234)
THERCON SA · Air-to-water
- SCOP
- 4.65
- Capacity
- 10kW
- Noise (out)
- 56dB
THERMA TSDXL12HX/TOC12RIHX (024277+527234)
THERCON SA · Air-to-water
- SCOP
- 4.65
- Capacity
- 10kW
- Noise (out)
- 56dB
THERMA TCDM05X
THERCON SA · Air-to-water
- SCOP
- 4.62
- Capacity
- 5kW
- Noise (out)
- 57dB
Thermastage Compact Duo XL 05 (023361/901006)
THERCON SA · Air-to-water
- SCOP
- 4.62
- Capacity
- 5kW
- Noise (out)
- 57dB
THERMA TCD05X (024335+526822)
THERCON SA · Air-to-water
- SCOP
- 4.62
- Capacity
- 5kW
- Noise (out)
- 57dB
Thermastage Compact Duo 05 R32
THERCON SA · Air-to-water
- SCOP
- 4.62
- Capacity
- 5kW
- Noise (out)
- 57dB
THERMA TCD03X (024334+526822)
THERCON SA · Air-to-water
- SCOP
- 4.60
- Capacity
- 4kW
- Noise (out)
- 57dB
TCD05/TOC05RIY (524871)
THERCON SA · Air-to-water
- SCOP
- 4.60
- Capacity
- 4kW
- Noise (out)
- 62dB
Thermastage Compact Duo 03 R32
THERCON SA · Air-to-water
- SCOP
- 4.60
- Capacity
- 4kW
- Noise (out)
- 57dB
Thermasteage Compact Combi 08 (524 823)
THERCON SA · Air-to-water
- SCOP
- 4.47
- Capacity
- 7kW
- Noise (out)
- 69dB
Thermastage Compact Combi 11 500a (524824/Combi 500a)
THERCON SA · Air-to-water
- SCOP
- 4.47
- Capacity
- 9kW
- Noise (out)
- 68dB
Thermastage Compact Combi 11 300a (524824/Combi 300a)
THERCON SA · Air-to-water
- SCOP
- 4.47
- Capacity
- 9kW
- Noise (out)
- 68dB
Thermastage Compact Duo 11
THERCON SA · Air-to-water
- SCOP
- 4.47
- Capacity
- 9kW
- Noise (out)
- 68dB
Thermastage Compact Combi 11
THERCON SA · Air-to-water
- SCOP
- 4.47
- Capacity
- 9kW
- Noise (out)
- 68dB
Thermastage Compact Duo 08 (524 873)
THERCON SA · Air-to-water
- SCOP
- 4.47
- Capacity
- 7kW
- Noise (out)
- 69dB
Thermastage TSC14 TOC14RIYF (023025/901026)
THERCON SA · Air-to-water
- SCOP
- 4.17
- Capacity
- 17kW
- Noise (out)
- 67dB
Thermastage TSC14-500a TOC14RIYF (023025/Combi 500a/901026)
THERCON SA · Air-to-water
- SCOP
- 4.17
- Capacity
- 17kW
- Noise (out)
- 67dB
Thermastage TSC14-300 TOC14RIYF (023025/Combi 300c/901026)
THERCON SA · Air-to-water
- SCOP
- 4.17
- Capacity
- 17kW
- Noise (out)
- 67dB
Thermastage TSC14-300a TOC14RIYF (023025/Combi 300a/901026)
THERCON SA · Air-to-water
- SCOP
- 4.17
- Capacity
- 17kW
- Noise (out)
- 67dB
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-08. SCOP figures derived from supplier-reported ηs — see methodology.