Catalog · EPREL registry
European heat-pump models
186 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
WPU75 E-5G + WPV 270L 3G
Itho Daalderop Group B.V. · HP water heater
WPU55 KC-5G + WPV 150L 3G
Itho Daalderop Group B.V. · HP water heater
WPU55 KC-5G + WPV 240L 3G
Itho Daalderop Group B.V. · HP water heater
WPU65 KC-5G + WPV 200L 3G
Itho Daalderop Group B.V. · HP water heater
WPU35 COE-5G + WPV 150L 3G
Itho Daalderop Group B.V. · HP water heater
WPU65 COE-5G + WPV 240L 3G
Itho Daalderop Group B.V. · HP water heater
WPU75 COE-5G + WPV 270L 3G
Itho Daalderop Group B.V. · HP water heater
WPU25 C-5G + WPV 90L 2G
Itho Daalderop Group B.V. · HP water heater
WPU45 C-5G + WPV 240L 3G
Itho Daalderop Group B.V. · HP water heater
WPU55 C-5G + WPV 200L 3G
Itho Daalderop Group B.V. · HP water heater
WPU65 C-5G + WPV 200L 3G
Itho Daalderop Group B.V. · HP water heater
WPU75 C-5G + WPV 150L 3G
Itho Daalderop Group B.V. · HP water heater
03-00297 Close-in Smart 10L
Itho Daalderop Group B.V. · HP water heater
03-00298 Close-in Smart 15L
Itho Daalderop Group B.V. · HP water heater
WPU 18E-5G + WPV 90L 3G
Itho Daalderop Group B.V. · HP water heater
V45-Combi + WPV 270L 3G
Itho Daalderop Group B.V. · HP water heater
V45-Combi + WPV 200L 3G
Itho Daalderop Group B.V. · HP water heater
V45-Combi + WPV 150L 3G
Itho Daalderop Group B.V. · HP water heater
WPU18 GE-5G + WPV 90L 3G
Itho Daalderop Group B.V. · HP water heater
WPU75 GE-5G + WPV 150L 3G
Itho Daalderop Group B.V. · HP water heater
WPU65 GE-5G + WPV 200L 3G
Itho Daalderop Group B.V. · HP water heater
WPU75 GE-5G + WPV 200L 3G
Itho Daalderop Group B.V. · HP water heater
WPU65 GE-5G + WPV 240L 3G
Itho Daalderop Group B.V. · HP water heater
WPU75 GE-5G + WPV 270L 3G
Itho Daalderop Group B.V. · HP water heater
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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.