Catalog · EPREL registry
European heat-pump models
60 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
TOPLINE F1145-10
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.92
- Capacity
- 12kW
TOPLINE F2120-12
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.83
- Capacity
- 8kW
- Noise (out)
- 53dB
S735C-7
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.80
- Capacity
- 6kW
TOPLINE F2120-08
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.80
- Capacity
- 6kW
- Noise (out)
- 53dB
TOPLINE 1245-08 PC
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 9kW
TOPLINE F1245-08
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 9kW
TOPLINE SPLIT AMS10-06 + WP 200 SE 06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 5kW
- Noise (out)
- 51dB
TOPLINE F1145-08 PC
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 9kW
TOPLINE SPLIT AMS10-06 + HBS 05-06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 5kW
- Noise (out)
- 51dB
TOPLINE F1145-08
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 9kW
TOPLINE F2040-06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.77
- Capacity
- 5kW
- Noise (out)
- 50dB
TOPLINE F1345-24
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.70
- Capacity
- 28kW
TOPLINE F1145-06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.68
- Capacity
- 7kW
TOPLINE F1245-06
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.68
- Capacity
- 7kW
TOPLINE 1245-06 PC
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.68
- Capacity
- 7kW
TOPLINE F1145-12
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.65
- Capacity
- 14kW
TOPLINE F1345-40
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.62
- Capacity
- 46kW
TOPLINE F2050-10
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.60
- Capacity
- 6kW
- Noise (out)
- 53dB
AP-AW11 82C
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 44dB
GREENLINE LWSE-V 13
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 12kW
- Noise (out)
- 55dB
TOPLINE F1345-30
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.53
- Capacity
- 35kW
TOPLINE SPLIT AMS10-16 + HBS 05-16
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.47
- Capacity
- 15kW
- Noise (out)
- 62dB
TOPLINE F2040-16
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.47
- Capacity
- 15kW
- Noise (out)
- 61dB
TOPLINE F1145-15
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 4.45
- Capacity
- 18kW
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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.