Ruud UBHC Air Conditioner "compressor heat pump runs minute" Questions

...heat pump compressor turns off after 20 minut My Cruud, I mean Ruud heat pump shuts off the compressor after 15 to 20 minutes in the heat mode. I have not tried it in A/C mode. The condensor and ...

...are running and big copper line gets warm. In the cool mode it runs fine with no problems. Why does it trip in the heat mode? Make sure the auxillary heat is not on the same circuit as the

...6 minutes. I have a PTAC 12000 BTUs style AC Unit that the hot air discharge runs into a box 6 inches away open at both ends. Is this why the compressor keeps turning on and off after 6 minutes. ...

...compressor is running in heat mode but not producing any heat then the change over valve may be stuck. That is a job for a pro. If the thermostat isn't applying power to the changeover valve then a ...

...heat, compressor and heat strips. Upon setting the thermostat at a higher temp, engaging the second stage it heats great. When it reaches near the room setting it then activates the compressor, then ...

...fine on auxillary heat but not in heat or cool mode without tripping breaker and displaying E2 code. Sounds like something is going on with the compressor or the outdoor unit. Call a service ...

...pump When it calls for A/C or Heat the fan comes on but the compressor doesn't come on for 2-3 minutes. When it finally comes on it runs great. I changed the control board and that solved the

...heat pump goes into a cycle called defrost. The fan on the outdoor unit will shut off. the compressor will continue to run but in actually cool mode. this heats the outdoor coil and allows any frost ...

...heat. The outside unit comes on for about 3-5 minutes before shutting off, while the inside unit continues to run. There are no error codes on the outside unit board, and I replaced the thermistor ...

...heat you have a bad fan motor, If its an electric furnace , the same, but if its the outside unit, the fan could be going bad, locking up and the compressor still runs and pulls high ampsand tripps ...