Catalog · EPREL registry
European heat-pump models
83 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
OH I 4esr TWW W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 7.00
- Capacity
- 10kW
OH 1-14es 230V W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.15
- Capacity
- 17kW
OH 1-11es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.15
- Capacity
- 13kW
OH 1-14es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 17kW
OH 1-8es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 10kW
OH 1-50e Duo W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 65kW
OH 1-65e Duo W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.00
- Capacity
- 84kW
OH 1-11es 230V W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.00
- Capacity
- 13kW
OH 1-8es 230V W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.97
- Capacity
- 10kW
OH 1-44e Duo W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.90
- Capacity
- 57kW
OH 1-29e W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.90
- Capacity
- 37kW
OH 1-5es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.80
- Capacity
- 6kW
OH 1-72e Duo W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.80
- Capacity
- 94kW
OH 1-85e Duo W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.80
- Capacity
- 94kW
OH 1-33e W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.77
- Capacity
- 42kW
OH 1-6es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.75
- Capacity
- 8kW
OH 1-18es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.75
- Capacity
- 23kW
OH 1-5es 230V W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.60
- Capacity
- 6kW
OH 1-6es 230V W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.58
- Capacity
- 8kW
OH 1-22e W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.53
- Capacity
- 28kW
OH I 4esr TWW S/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.38
- Capacity
- 7kW
OH I 9ec S/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.25
- Capacity
- 15kW
OH I 17e S/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 30kW
AH CL 11a
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.00
- Capacity
- 11kW
- Noise (out)
- 49dB
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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.