8 heat-pump models in EPRELKTD IHOME S.R.O.Models8Top typeAir-to-air (8)Top refrigerantR32 (8)Heat pump typesAir-to-air8 (100%)RefrigerantsR328 (100%)Top models by SCOPST-18HR/HBAPkW 3.8R R32LR-09WFAPkW 2.1R R32ST-12HR/HBAPkW 2.5R R32ST-12HR/BTUAPkW 2.5R R32LR-12WFAPkW 2.5R R32ST-09HR/HBAPkW 2.1R R32ST-18HR/BTUAPkW 3.8R R32ST-24HR/BTUAPkW 5R R32See all 8 models →