3 heat-pump models in EPRELPrzedsiębiorstwo Produkcyjno Handlowe Kostrzewa sp. k.Models3Avg SCOP4.05Across all listed modelsTop typeAir-to-water (3)Heat pump typesAir-to-water3 (100%)Top models by SCOPHPR 600 DeluxeAPPSCOP 4.22kW 12HPR 500 DeluxeAPPSCOP 4.03kW 10HPR 400 DeluxeAPPSCOP 3.90kW 7See all 3 models →