Catalog · EPREL registry
European heat-pump models
1,195 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
MAG 158/1-5 RT(H-IT)
Vaillant GmbH · HP water heater
MAG 175/1-5 RT(H-SEE)
Vaillant GmbH · HP water heater
MAG 125/1-5 RT(P-AT)
Vaillant GmbH · HP water heater
MAG 125/1-5 RT(H-AT) R1
Vaillant GmbH · HP water heater
MAG 155/1-5 RT(P-ES/PT)
Vaillant GmbH · HP water heater
Opalis C 11/1 LI (H-IT)
Vaillant GmbH · HP water heater
MAG 144/1 G(H-DE/CH)
Vaillant GmbH · HP water heater
MAG 144/1 G(H-HU)
Vaillant GmbH · HP water heater
C 14/1 LZ V(E-FR)
Vaillant GmbH · HP water heater
C 11/1 LG(E-FR)
Vaillant GmbH · HP water heater
C 14/1 LZ(E-BE)
Vaillant GmbH · HP water heater
MAG 114/1 G(P-BE/FR)
Vaillant GmbH · HP water heater
MAG mini 114/1 Z(H-SEE)
Vaillant GmbH · HP water heater
MAG mini 114/1 I(P-INT)
Vaillant GmbH · HP water heater
MAG 144/1 Z(E-DE)
Vaillant GmbH · HP water heater
MAG 144/1 G(H-ES/PT)
Vaillant GmbH · HP water heater
C 14/1 LG(P-FR)
Vaillant GmbH · HP water heater
Opalia F 12/1 LR (P/B-ES)
Vaillant GmbH · HP water heater
L 275 F (P-CY)
Vaillant GmbH · HP water heater
Opalia C 11/1 LI (H-PT)
Vaillant GmbH · HP water heater
Opalia F 14/1 LR (H-ES)
Vaillant GmbH · HP water heater
turboMAG pro MAG 125/1 3R (P/B-PT)
Vaillant GmbH · HP water heater
RBK15 B.E. 15L 2000W
Vaillant GmbH · HP water heater
RBE10S B.E. 10L 1200W
Vaillant GmbH · 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.