A heat pump is unlikely to heat your whole house. Heat pumps are like powerful, very efficient fan heaters. A typical heat pump provides the same amount of heat...
1) Please adjust the defrosting exit parameter D04 from 13 to 18 and the defrosting start parameter D03 from -7 to -3; also please check whether the setpoint is "0" for both D15 and D14.
Installation is critical. Sizing and positioning and installation are very important to good operation. The units require connecting piping to be added plus professional wiring during installation...
Because moisture or condensation can be a by-product of the PHNIX hot water heat pump depending on humidity and the run time of the heat pump. Condensate amount will vary according to these conditions.
The PHNIX hot water heat pump should be installed in a clean and dry area, close to the place where most hot water needed is a plus; this could help reduce the wasting when water goes through un-insulated hot water lines.
Please get in touch with native distributors of Phnix.
One year for the whole heat pump, and two years for the major parts.
Cooling system of condenser is not good (wash the filter)Power pressure is abnormal.
This feature is used when the homeowner is away from home for an extended period and hot water is not needed.
Please check the system pressure switch itself and the system pressure at first because LP1 means the system pressure is too low.