... R410A refrigerant 4.EEV&PHE use 5.Flexible,floor,radiators,coil,water Heat PumpOVERVIEWENS DC inverter heat pumps offer the ... speed normal pumps6.Compositive can be connected to floor heating ,Fan coil ,water tank.Proformance LineupEO5KDAHIAE09KDAHIAE12KDAHIA565*350*215565*350*215600*370*23030 ... 5°C)Sound pressure level measured at 1m from the unit DC inverter heat pump ( Air source split type,12KW ...