5 heat-pump models in EPRELOlymp Werk GmbHModels5Avg SCOP4.95Across all listed modelsTop typeAir-to-water (5)Heat pump typesAir-to-water5 (100%)Top models by SCOPWP26 WHS W/WAPPPSCOP 5.75kW 12OlyJet O15iPAPPPSCOP 4.88kW 15OlyJet O20iPAPPPSCOP 4.85kW 19OlyJet O10iPAPPPSCOP 4.75kW 9OlyJet O7iPAPPPSCOP 4.53kW 6See all 5 models →