18 heat-pump models in EPRELSchuss Home Electronic GmbHModels18Top typeAir-to-air (18)Top refrigerantR32 (12)Heat pump typesAir-to-air18 (100%)RefrigerantsR3212 (67%)R2906 (33%)Top models by SCOPBC12SK2101QWAPkW 2.4R R32BCB18SK2101QWAPkW 4.5R R32BC18SK2001QWAPkW 4.5R R32BCP12SK2101QWAPkW 2.4R R32BCB12SK2101QWAPkW 2.4R R32BCP18SK2101QWAPkW 4.5R R32BPPAC16000FWAPR R290BCV210MBKL2201AR R290See all 18 models →