Heat

Check out some similar questions!

Heat pump never turns on, handler blows continuous with no heat except with AUX heat [ 2 Answers ]

10 year old Rheem air handler RHBA-21J8MFCA, 1/3HP, 2.8A. New WeSt Columbia, SC 29170, Model 2HP13L48P-1B, HCFC-22, 4TON. Installed new out of box iN July and AC working splendidly but start-up is "violent" and loud. Installer says I need some sort of "start-up kit". I put off as had planned...

Heat Pump blows 5amp fuse when switching between defrost & back to heat. Them Heat work [ 3 Answers ]

I have a Carrier Heat Pump System. It’s about 5 years old and has functioned OK until this Christmas Eve. One problem is the condensing unit is not kicking back on after it goes into defrost mode. I found a 5AMP fuse blown in the attic unit and once replaced it functioned. At least for a day or two...

Is a heat pump with emergency heat a multi stage heat pump [ 1 Answers ]

I am trying to replace the thermostat for my heat pump the one I've got seems to be running the emergency heat only. All wires were connected as they were in the old one. Is regular heat and emergency heat considered multi-stage? If so, I need another thermostat... please advise.

Carrier Hvac heat pump with aux/em heat- NO AUX HEAT [ 1 Answers ]

I have tried to install Honeywell 7500d thermostat. I get heat pump heat but no emergency heat although the termostate is calling for it. The installation manual says to see authorized agent if I have a dual 0/b on existing thermostat and another wire is attached to common. As of now, I have ...

View more questions Search

Check out some similar questions!

Add your answer here.