Catalog · EPREL registry
European heat-pump models
23 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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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
SNTM-S-5-15
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.38
- Capacity
- 15kW
- Noise (out)
- 51dB
HP20E-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.20
- Capacity
- 20kW
PR20E-M-WEB
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.20
- Capacity
- 20kW
S14S-M-CU
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.12
- Capacity
- 14kW
SNTM-S-3-10
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.10
- Capacity
- 10kW
- Noise (out)
- 51dB
S07S-M-CO
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.00
- Capacity
- 8kW
60S80W-M-Solid
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.90
- Capacity
- 60kW
HP12E-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.85
- Capacity
- 12kW
PR13E-M-WEB
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.85
- Capacity
- 12kW
HP08E-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.75
- Capacity
- 8kW
HP20S25W-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.55
- Capacity
- 20kW
PR20S-M-WEB
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.55
- Capacity
- 20kW
S14L-M-R-CU
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.42
- Capacity
- 14kW
- Noise (out)
- 46dB
30S40W-M-Solid
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.38
- Capacity
- 30kW
HP12S16W-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.32
- Capacity
- 12kW
HP20L-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.27
- Capacity
- 18kW
- Noise (out)
- 46dB
HP08S10W-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.22
- Capacity
- 8kW
S55L-M-CC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.07
- Capacity
- 48kW
- Noise (out)
- 55dB
S30L-M-CC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.07
- Capacity
- 27kW
- Noise (out)
- 51dB
S30L-M-Solid
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.07
- Capacity
- 27kW
- Noise (out)
- 42dB
PR13E-M-WEB/W
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 4.83
- Capacity
- 16kW
S12L-M-CC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 4.58
- Capacity
- 12kW
- Noise (out)
- 48dB
S08L-M-CC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 4.50
- Capacity
- 10kW
- Noise (out)
- 46dB
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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.