5 heat-pump models in EPRELEco Engineering 2050 GmbHModels5Avg SCOP4.64Across all listed modelsTop typeAir-to-water (5)Heat pump typesAir-to-water5 (100%)Top models by SCOPEPA17TAPPPSCOP 4.70kW 12EPA06APPPSCOP 4.65kW 5EPA12APPPSCOP 4.65kW 9EPA12TAPPPSCOP 4.60kW 9EPA09APPPSCOP 4.60kW 7See all 5 models →