Question about Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater
of airflow ie dirty filter coil or closed dampers or low on freon. If its a heat pump and in the heating mode it could be a bad defrost control, lack of airflow across the outdoor coil or low on freon
Question about LS-K1830CL Cool Mini Split Air Conditioner
...heat pump mode? Would this cause the unit to not properly heat the room? Running the heat pump in low outside ambient temps. will definitely cause the coil to ice up. An ouside temperature senor or a ...
Question about Aqualink - Rs24 One Touch Pool / Spa Combination Control System
...heat up for a few minutes, then the spa will shut down and go back into pool filter mode. The spa mode is supposed to override the freeze protection, but it doesn't appear to be doing that. Any ...
...heat pump that is 3 and 1/2 years old. I wake in the night to hear what sounds like the fan runnning and running and running and air moving thru the vents. Then I will hear what I think is the ...
Question about Aqualink Rs4 One Touch Control System Control System
...heat up with pump moving water, once the threshold is achieved - system will come out of its Freeze protection mode and will begin to work as programmed. If there is a heat call, heater will come on. ...
Question about Aqualink Rs4 One Touch Control System Control System
heat pump freezing in heat mode My heat pump keeps freezing up in heat mode. The freezing is occurring inside the house on what I think is the coil. The copper lines that connect to unit ice over as ...
...heat pump problems Two year old Roof mounted low profile Dometic heat pump/air conditioner set at HP, fan low speed, temp 75. Condencer motor runs few minutes then cuts off with E5 on thermostat ...
Question about 52CQ-312-4 Comfort Series Heat Pump Air Conditioner
...heat pump not cooling Which coil?, indoor or out? Indoor coils freeze due to clogged filters, low freon, blower motor not working. Outdoor coil freezing could mean, in rare cases in cooling mode, ...
Question about LS-K1830CL Cool Mini Split Air Conditioner
...pump heat from the cool place (making it colder) to the warm place (making it warmer). Flushing the frozen condenser with cold water adds more heat to defrost the condenser, but it will refreeze when ...
Question about AQV12VBE Vivace Wall Heat Pump Air Conditioner 19 SEER 12,000
...cleaned; What does E6 mean? Usually Indoor Unit Anti-freezing protection (Cooling Mode) or Over-heating Protection (Heating Mode) for Evaporator A) Indoor room temperature too low under cooling ...
Usually answered in minutes!
2,517 Questions
1,056 Questions
713 Questions
416 Questions
354 Questions
