2 heat-pump models in EPRELKältemacher UGModels2Top typeAir-to-air (2)Top refrigerantR32 (2)Heat pump typesAir-to-air2 (100%)RefrigerantsR322 (100%)Top models by SCOPKM32-12000BTU-QCAPPPkW 3.5R R32KM32-12000BTUAPPPkW 3.5R R32See all 2 models →