2 heat-pump models in EPRELSwegon Germany GmbHModels2Top typeAir-to-air (2)Top refrigerantR32 (1)Heat pump typesAir-to-air2 (100%)RefrigerantsR321 (50%)R2901 (50%)Top models by SCOPTW26HPAPkW 3.3R R32GAW 30 ECOAkW 0.7R R290See all 2 models →