5 heat-pump models in EPRELRenson nvModels5Avg SCOP4.93Across all listed modelsTop typeAir-to-water (5)Heat pump typesAir-to-water5 (100%)Top models by SCOPREN-HP-A-09-V1APPPSCOP 5.00kW 5REN-HP-A-15S-V1+REN-T-250-C-FS-V1APPPSCOP 4.92kW 9REN-HP-A-15S-V1APPPSCOP 4.92kW 9REN-HP-A-22S-V1APPPSCOP 4.90kW 13REN-HP-A-15-V1APPPSCOP 4.90kW 9See all 5 models →