4 heat-pump models in EPRELSOURCING & CREATIONModels4Top typeAir-to-air (4)Top refrigerantR290 (4)Heat pump typesAir-to-air4 (100%)RefrigerantsR2904 (100%)Top models by SCOP8010779 ECMR12 B3AR R2908010780 ECMR14 B2APR R2908007288 ECMR 11APR R2908010305 ECMR12b2APR R290See all 4 models →