Catalog · EPREL registry
European heat-pump models
54 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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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
Prima S 8GT: ODU Prima S 8GT (09-410800), IDU Prima S 8-10GT (09-420810)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 5.22
- Capacity
- 8kW
- Noise (out)
- 59dB
Prima 8GT (09-400800)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 5.20
- Capacity
- 8kW
- Noise (out)
- 59dB
Prima S 10GT: ODU Prima S 10GT (09-411000), IDU Prima S 8-10GT (09-420810)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 5.17
- Capacity
- 9kW
- Noise (out)
- 54dB
Prima 10GT (09-401000)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 5.12
- Capacity
- 9kW
- Noise (out)
- 56dB
Prima 6GT (09-400600)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.90
- Capacity
- 7kW
- Noise (out)
- 51dB
Prima S 6GT: ODU Prima S 4GT (09-410600), IDU Prima S 4-6GT (09-420406)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.88
- Capacity
- 7kW
- Noise (out)
- 46dB
Prima S 4GT: ODU Prima S 4GT (09-410400), IDU Prima S 4-6GT (09-420406)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.85
- Capacity
- 5kW
- Noise (out)
- 56dB
Prima S3F 12GT: ODU Prima S3F 12GT (09-411210), IDU Prima S3F 12-16GT (09-421216)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.80
- Capacity
- 12kW
- Noise (out)
- 64dB
Prima 3F 14GT (09-401410)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.73
- Capacity
- 14kW
- Noise (out)
- 65dB
Prima S3F 14GT: ODU Prima S3F 14GT (09-411410), IDU Prima S3F 12-16GT (09-421216)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.73
- Capacity
- 14kW
- Noise (out)
- 65dB
Prima 3F 16GT (09-401610)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.68
- Capacity
- 15kW
- Noise (out)
- 56dB
Maxima 28GT (09-162800)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.65
- Capacity
- 28kW
Maxima 42GT (09-164200)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.58
- Capacity
- 41kW
Prima S3F 16GT: ODU Prima S3F 16GT (09-411610), IDU Prima S3F 12-16GT (09-421216)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.58
- Capacity
- 15kW
- Noise (out)
- 61dB
Maxima 12GT (09-161200)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.58
- Capacity
- 14kW
Maxima 10GT (09-161000)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.53
- Capacity
- 11kW
Maxima 16GT (09-161600)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.50
- Capacity
- 19kW
Maxima 20GT (09-162000)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.47
- Capacity
- 20kW
Maxima 34GT (09-163400)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.47
- Capacity
- 33kW
Maxima 34GT (09-163400)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.47
- Capacity
- 33kW
Maxima 7GT (09-160700)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.42
- Capacity
- 8kW
Airmax^2 16GT (09-261600)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.08
- Capacity
- 11kW
- Noise (out)
- 74dB
Airmax^2 15GT (09-261500)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.03
- Capacity
- 9kW
- Noise (out)
- 73dB
Airmax^2 30GT (09-263000)
„Galmet Sp. z o.o.” Sp. K. · Air-to-water
- SCOP
- 4.03
- Capacity
- 20kW
- Noise (out)
- 76dB
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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.