Faulty control module?

______________________________________________________________________ Is it possible, or has anyone ever experienced a control module going bad and not showing it with the LED light staying on? Thanks in advance, jlehr jlehr Replies: floridatech “Re(1):Faulty control module?” , posted Tue 4 Oct 21:02 Continue reading

Lennox G8R90-1 Filter placement

______________________________________________________________________ I have the model # Lennox G8R90-1. I have lived here for a year and have no idea where the filter goes for this thing. The guy that lived here before me left some filter material behind but I Continue reading

Carrier Weathermaker 8000 code 34

______________________________________________________________________ I have a Carrier Weathermaker 8000. The burners won’t always light and there is error code 34. Usually on start up the inducer motor will run, then each burner will ignite and turn off in succession a couple times, Continue reading

question about heat pump usage

______________________________________________________________________ I just moved into my house and I have a Carrier 38SQ100 Weathermaster-III Heat Pump/Air Conditioner outside and a Carrier 58SXA Gas Furnace inside. Do I need to use the heat pump in the winter or can I turn Continue reading

Troubleshooting White Rogers 50A55-241

______________________________________________________________________ My York furnance blower stopped working while using the A/C some days ago. I tested the blower with a cheater cord; it runs just fine, so I focused on the WR 50A55-241 ignition module. I noticed it has a Continue reading

Rheem Criterion II fitler replacement? WHERE?

02:37 ______________________________________________________________________ Hi, I just bought a house with Rheem Criterion II (I believe it’s Horizontal/Upflow). Does this thing have a filter on it that I can replace or clean? I have looked EVERYWHERE and see nothing, even in a Continue reading

Can’t figure out how to turn on Janitrol

______________________________________________________________________ Hi, We have a Janitrol furnace and tried earlier to get it turn on with no luck. We’ve tried every configuration with the on/off knob and the handle that opens/closes the gas line and we just can’t figure out Continue reading

Weathertron BAY28X138 to Honeywell Vision Pro

13:16: ______________________________________________________________________ This is a multi stage heat pump with AUX & EMERG heat. I need help on finishing off the wiring. Weathertron BAY28X138 had: O-Orange, R-Red, T-Brown, G-Green, Y-Yellow, X2-White (jumped to W, which is also mechanically jumped to Continue reading

Heat pump won’t heat

______________________________________________________________________ This is a double-wide mobile home split system installation. Last summer, the 10 year old Miller compressor burned up (sucking too many amps), and I had the man put in a new 10 SEER AAC (Lennox) heat pump and Continue reading