4 heat-pump models in EPRELHARGASSNER Ges mbHModels4Avg SCOP4.16Across all listed modelsTop typeAir-to-water (4)Heat pump typesAir-to-water4 (100%)Top models by SCOPAirflow-M 9APPSCOP 4.22kW 7Airflow-M 12APPSCOP 4.20kW 9Airflow-M 7APPSCOP 4.12kW 6Airflow-M 5APPSCOP 4.10kW 5See all 4 models →