Catalog · EPREL registry
European heat-pump models
17,393 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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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
CTC EcoTouch 542 (brine/water)
Waterkotte GmbH · Ground-source
- SCOP
- 5.22
- Capacity
- 42kW
Diplomat Inverter M 230
Thermia AB · Air-to-water
- SCOP
- 5.22
- Capacity
- 12kW
OH I 17e S/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 30kW
1135007704 ThermoTerra 17 kW
Roth Werke GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 19kW
WGB 20-A-MD-A
Max Weishaupt SE · Air-to-water
- SCOP
- 5.22
- Capacity
- 20kW
KT08A1A
Kenro Polska S.A. · Air-to-water
- SCOP
- 5.22
- Capacity
- 8kW
GREENLINE DXE-F 15
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 19kW
WGB 20-A-MDP-A
Max Weishaupt SE · Air-to-water
- SCOP
- 5.22
- Capacity
- 20kW
Diplomat Inverter M
Thermia AB · Air-to-water
- SCOP
- 5.22
- Capacity
- 12kW
10374642
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 22kW
15 WX b/w
HOTJET CZ s.r.o. · Air-to-water
- SCOP
- 5.22
- Capacity
- 16kW
HPGCO9.1(w/w)
TIKI HVAC D.O.O. · Air-to-water
- SCOP
- 5.22
- Capacity
- 13kW
KLIMT7SPC-RW50
Walter Bösch GmbH & Co KG · Air-to-water
- SCOP
- 5.22
- Capacity
- 9kW
Diplomat Duo Inverter M 230
Thermia AB · Air-to-water
- SCOP
- 5.22
- Capacity
- 12kW
TERRA SW 20 Twin
IDM-Energiesysteme GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 20kW
7 WX w/w
HOTJET CZ s.r.o. · Air-to-water
- SCOP
- 5.22
- Capacity
- 7kW
7 WX w/w
HOTJET CZ s.r.o. · Air-to-water
- SCOP
- 5.22
- Capacity
- 7kW
EcoTouch DS 5056.5 T (brine/water)
Waterkotte GmbH · Ground-source
- SCOP
- 5.22
- Capacity
- 42kW
HP08S10W-M-BC
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 5.22
- Capacity
- 8kW
SIK 11TES
Glen Dimplex Deutschland · Air-to-water
- SCOP
- 5.22
- Capacity
- 11kW
10070642
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.22
- Capacity
- 19kW
15 WX b/w
HOTJET CZ s.r.o. · Air-to-water
- SCOP
- 5.22
- Capacity
- 16kW
WPS1036-AK, 400V
M-TEC GmbH · Air-to-water
- SCOP
- 5.20
- Capacity
- 36kW
8738213112
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.20
- Capacity
- 16kW
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-09. SCOP figures derived from supplier-reported ηs — see methodology.