I have a Rheem 80 plus furnace that is approximately 20 years old. Wondering what the thermo limit...
(More)
I have a Rheem 80 plus furnace that is approximately 20 years old. Wondering what the thermo limit should be set to. It is on the lowest setting of 150 degrees. It doesn't seem to keep the house warm. I had it tuned and cleaned last season and the guy said then that the settings had rattled themselves down so am wondering if that had happened again.
Heat pump shut off 1 to 2 minutes, service yesterday for same problem told low on freon. Added...
(More)
Heat pump shut off 1 to 2 minutes, service yesterday for same problem told low on freon. Added freon, worked fine until it went thorugh first defrost, now back to same thing. Tech says compressor not getting signal from thermostat. After resetting T-stat, unit came on. Unit works on cooling and Aux heat, but no heat pump.
Add the things you own to your My Products collection and get product information, solutions to problems, manuals & guides, tips and how-to's, reviews & ratings and local repair service - all in one easy place.