Catalog · EPREL registry
European heat-pump models
2,618 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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Pick by country
Tariffs, climate and subsidies for 32 European countries — see where the economics work.
Open →Calculator
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
PRO1 R ST 50 V/3 EU 3201467
Ariston SpA · HP water heater
ARI 100 VERT 505 STEA MO EU (BM) 3000698
Ariston SpA · HP water heater
ARI 150 VERT 505 STEA MO EU (BM-K) 3000699
Ariston SpA · HP water heater
ARI 200 VERT 505 STEA MO EU (BM-K) 3000700
Ariston SpA · HP water heater
ARI 300 STAB 570 STEA MO EU (BM) 3000704
Ariston SpA · HP water heater
BLU EVO RS 15 BM EU 3100876
Ariston SpA · HP water heater
ANDRIS LUX 15 DE EU 3100891
Ariston SpA · HP water heater
LYDOS DUNE R 50 V 1,5K PL EU 3201528
Ariston SpA · HP water heater
FAIS 80 VR ES EU2 3201289-W
Ariston SpA · HP water heater
SIMAT 100 VR ES EU2 3201345-W
Ariston SpA · HP water heater
ENERGION NUOS PLUS 250 3069810
Ariston SpA · HP water heater
ENERGION NUOS PLUS 250 SYS 3069811
Ariston SpA · HP water heater
NNA 50 VR 1,2K ES EU2 3201613
Ariston SpA · HP water heater
SGA X 200 3211166
Ariston SpA · HP water heater
SGA X 160 EE 3211168
Ariston SpA · HP water heater
DUNE RS 15U 1,5K PL EU 3100855
Ariston SpA · HP water heater
AQUANEXT PLUS LINK 200 3069781
Ariston SpA · HP water heater
DUNE RS 30 PL EU 3100848
Ariston SpA · HP water heater
SAGEO XP 200 STAB 570 MO EU 3000763
Ariston SpA · HP water heater
HPC+ XP 100 VERT 530 MO EU 3000773
Ariston SpA · HP water heater
HPC+ XP 150 VERT 530 MO EU 3000779
Ariston SpA · HP water heater
APL 200 VERT 560 PTEC MO GS EU 3000517
Ariston SpA · HP water heater
ACA 50 VR ES EU2 3201261
Ariston SpA · HP water heater
ARI 075 VERT 470 STEA MO DIY EU 3010822
Ariston SpA · 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.