View Full Version : Heating & Air Conditioning
- 51m33 to Honeywell TH7800 (0 replies)
- Not turning on? (2 replies)
- How to change blower speed on a lennox elite furnace (0 replies)
- Yellow liquid dripping from furnace pipe (6 replies)
- The furnace is set at 72 and the temperature drop to 64 before cycleling back on. (2 replies)
- Can I convert a pellet stove to a propane gas stove? (2 replies)
- Goodman air handler will not turn off themostat is in off (1 replies)
- Goodman gmp board blinks three times (1 replies)
- Have a GMP 0753, keeps blowing the fuse (0 replies)
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- B18099-13 (0 replies)
- I have an Intertherm Furnace and it has 2 red blinks on the circuit board. (1 replies)
- Trane XE80 furnace. Blower stays on. Burners ignite, then turn off. This is continuou (11 replies)
- Boilor header tank boiling hot.can't get rads hot (0 replies)
- Furnace (0 replies)
- I have a Tran with 8 wires, g,o,x2,why,t,are,w,b. What type of thermostat will work (1 replies)
- How do you adjust the CAM-STAT FAL7C-15T-110-220 controller? (1 replies)
- Concord 80 plus gas furnace (1 replies)
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- Chilled water piping painting (4 replies)
- How to hook up a heat pump t-stat to a single stage gas furnace with a/c (4 replies)
- Heat will not come on (2 replies)
- Bryant 394 HAD 060 100 furnace (2 replies)
- Furnace combustion motor stays on all the time (3 replies)
- A/C smells, but not heat (2 replies)
- 6ae lo (1 replies)
- Central heat problems relays (1 replies)
- I'm looking for a wiring diagram for a Lennox furnace Model No. G12D2-82-2 (1 replies)
- Have a 30 year old lennox heat pumps not defrosting (1 replies)
- Disposal of a/c coils (11 replies)
- Are Heat Pumps worth it in NE? I am looking at a dule fuel system? (1 replies)
- Noma thermostat (6 replies)
- Evcon forced air unit fault light flashes 4 times (1 replies)
- Rite temp thermostat wiring (2 replies)
- Furnace ignitor glows but burners doesn't light (1 replies)
- Confirm need new limit switch? (goodman gmp075-3) (11 replies)
- I replace the blower motor for a furnace.now won't shut off (1 replies)
- Trane xl 90 codes (1 replies)
- My Goodman GMPN060-3 Rev A tries to start up but hums for about 4 minutes and stops. (4 replies)
- Why does compressor & accumaltor tank freeze off (1 replies)
- Honeywell thermostat rth7600 manual (2 replies)
- Blower on after power up error code 12 Carrier 58RAV (2 replies)
- Need replacement for fan control of payne furnace model # 80fau-12b-c. (1 replies)
- Electric central heating questions (4 replies)
- Honeywell digital thermostat to old two wire? (1 replies)
- Air flow direction (3 replies)
- Central Electric Furnace Co (1 replies)
- Trane xl80 controller red light always on (1 replies)
- Gas furnace won't ignite model GMT090-4 Goodman (10 replies)
- Need help with a noma thermostat thm301m (1 replies)
- Pressure Sensor... the problem? (9 replies)
- Honeywell/s58600m (1 replies)
- My Radco furnace-a/c unit will not work (3 replies)
- Rth221b diythermostats.honeywell.com (2 replies)
- Have a payne furnace that is flashing a red light 3 times and blows cold air (1 replies)
- My heat and blower motor will not come on what do I need to check? (2 replies)
- Furnace dripping noise (3 replies)
- Intermittent ignition on gas furnace (1 replies)
- Heat Pump running constantly? (4 replies)
- Gas furnace blows cold and won't run on Auto (1 replies)
- Goodman gas furnace (1 replies)
- 4 blinks (1 replies)
- Compressor cycles but fan runs continuosly (3 replies)
- How do I jumper a TX500B Thermostat, bypass the therm. To see if it's working? (6 replies)
- I am looking for a fan assembly for a moble home heter colman evcon spectrum model dg (0 replies)
- Goodman heater problems (5 replies)
- Delco heat boiler (1 replies)
- York variable speed ac fan motor will not shutoff only slow down (4 replies)
- Intake vent in the house for the gas furnace is blowing out (3 replies)
- Carrier weathermaker 8000 manual (4 replies)
- Heater was trying to turn on but won't (4 replies)
- Why does the heat come on, when the thermostat has been turned off? (1 replies)
- Where is the pilot on the carrier furnace? (1 replies)
- Split level heat circulation (1 replies)
- Furnace periodic failure york (3 replies)
- Does the Goodman GMH950703BXAC have an ECM motor? (1 replies)
- Ignition Proving Failure Bryant 383KAV (15 replies)
- Trane A/C tonnage for SAAC-B754-A (1 replies)
- Ice on my heat pump outside (2 replies)
- Gas fireplace thermostat (8 replies)
- Heating and air unit fans (2 replies)
- High utility bill due to hvac unit (4 replies)
- York furnace (1 replies)
- How do you wire up termostat wires on a split system carrier furnace (4 replies)
- Why does my fan on my heating system keep cycling on and off (1 replies)
- Leaking water from furnace vents in ceiling (1 replies)
- How long does landlord have to fix furnice in nh in winter? (2 replies)
- Combi boiler hot water downstairs but not upstairs (2 replies)
- Cam Stat limit control - very old furnace (6 replies)
- Trane xb80 troubleshooting (1 replies)
- Trane Weathertron Baystat 239 to Honeywell 7600D wiring help (1 replies)
- Installng t-stat (3 replies)
- Heat pump blows cool air (3 replies)
- 3115-3571 wiring (1 replies)
- Troubleshooting a gas furnace (0 replies)
- I have a gas fireplace and just replaced the thermal-coupler, but I'm still having a (0 replies)
- ComfortMaker RPJ11 won' t keep burners on (1 replies)
- As the gas forced air furnace shuts off it makes a vrroom sound (1 replies)
- Bryant code 14 on 345mav (0 replies)
- I am installing a new thermostat (Honeywell model no. RTH230B) and need help understa (1 replies)
- How to determine if intertherm unit for mobile home has heat unit? (2 replies)
- Why won't my gas furnace stay ignited? (1 replies)
- Coleman gas furnace unusual odor (3 replies)
- I have kidcicles! (0 replies)
- NO HEAT! Using "E Heat" setting (2 replies)
- 2008 4 ton Goodman heat pump doesn't switch into electric strip heat? (18 replies)
- Concord furnace cg95tb080d16c (2 replies)
- Why do my exhaust fan on my forced air unit keep turning it self on and off (3 replies)
- What causes high pressure in ac system (4 replies)
- Burner comes on and goes off before reaching temp, set on the thermostat (1 replies)
- Blower motor won't turn on in automatic mode it only turns on in manual mode (4 replies)
- Johnson control ignition module g600ax-3 (1 replies)
- Air conditioner/furnace combo in mobile home is blowing cold air (8 replies)
- Heil 7000 (3 replies)
- Wiring a dual capacitor (4 replies)
- Water is leaking from my furnace -- where can it be coming from and how can I fix it? (1 replies)
- What causes high pressure in ac system (9 replies)
- Heater stopped blowing hot air (0 replies)
- 2 flashes armstrong gas pack circuit board. Is this the flame sensor? (9 replies)
- I live in central Fl. Our air return is near the floor. Is near the ceiling better? (1 replies)
- My furnace has a seven red light blink error indicating that ignition lock out due to (2 replies)
- Why is my ouside central heating/air unit covered in ice? (1 replies)
- Venting basement exhaust fan (3 replies)
- Automatic pilot does not light (1 replies)
- Trane XE78, WR 50A50-405, and temperature cutout (10 replies)
- If you have central air and heat,does the outside unit run when the heater is on (3 replies)
- Are float switches necessary on furnace systems? (6 replies)
- Rheem heat pump schematic (2 replies)
- Variable speed blower on AE6015 air handler (3 replies)
- My tempstar is heating intermittently (1 replies)
- Replacing a General Controls T80AV100 (6 replies)
- Vacuum switch furnace (3 replies)
- Goodman heat pump no heat below 30 for days (0 replies)
- Ait Filter Remains Clean On Lennox Furnace for 2 months... (2 replies)
- Proper procedure in attaching manifold gauges on heat pumps during cold weather (3 replies)
- We're Cold - Thermostat Hookup (RiteTemp stat / Janitrol HVAC) (3 replies)
- On 24 volt transformer which terminal is ground? (1 replies)
- Furnace blowing cold air (0 replies)
- Have an janitrol split system and have no heat but blower does come on (0 replies)
- Troubleshooting rheem blower motor (3 replies)
- Smartvalve for tempstar sp80 (3 replies)
- I have a central ac unit system. The cooling works but the heater doesn't run. (5 replies)
- Maple chase thermostat (0 replies)
- My Blower inside my Air Handler is making a loud noise (4 replies)
- Goodman cpl t30-1a heat pump, heat not working/no compressor or fan operation (5 replies)
- Blower wheel makes a sound when running and after the furance panel is placed back. (2 replies)
- Changing a Trane Baystat239 to a Robertshaw 9620. Need to know if compatible. (1 replies)
- Furnace fan problems (15 replies)
- Intertherm furnace recall (2 replies)
- ELECTRIC furnace won't turn off (1 replies)
- Heating and air questions (1 replies)
- Furnace burner shuts off too quickly (1 replies)
- Live in a mobile home with intertherm heat and air unit the unit outside unit has bee (1 replies)
- This morning my furnace was only blowing cold air even though it is on heat and auto (2 replies)
- Why furnace blowing cold air instead of hot (0 replies)
- Thermostat Not Triggering Furnace (0 replies)
- Is the loud hum from my heater unit outside normal? (2 replies)
- Coleman evcon electric furnace model # eb2ob the blower stopped (1 replies)
- Why is my heating return duct blowing cold air (2 replies)
- I have a gas fired hot water boiler. There is water coming out of the release pipe. (1 replies)
- Need wiring diagram amana heat pump model eph030001f (4 replies)
- Coleman evcon bgm07516b blowing cold air (2 replies)
- How to wire thermostat (3 replies)
- My weathermaker is tripping frequently (1 replies)
- My day and night heater is malfunctioning and I am getting a 14 code? How do I fix th (0 replies)
- Weil mclain ultra boiler HARD LOCKOUT CODE 12 (0 replies)
- Wiring Differences - Programmable Thermostat (0 replies)
- Kenmore furnace 70 power miser (0 replies)
- Goodman gmp 075-3 (0 replies)
- My forced air electric heater runs all the time (1 replies)
- My york 90 diamond blows warm and then cold and fills with water (0 replies)
- I have a ritetemp gas space heater and it's not working (2 replies)
- Goodman blower fan not working (1 replies)
- Accessing main IC board on G40UH(X) (2 replies)
- Open rollout error code in 2 yr old Goodman furnace,but rollout tests good (5 replies)
- Carrier thermostat problem. Time flashes, unit goes blank (1 replies)
- Lux ultra 1000 thermostat (3 replies)
- I just switched my thermostat it has 7 wires red,orange,yellow green,white, blue,brwn (1 replies)
- Trouble shooting a Concord furnace (1 replies)
- Install a new Thermostat (0 replies)
- Compressor Fan noisy (0 replies)
- 3.5 ton Grand Aire compressor not working when heat is on (1 replies)
- My furnace keeps blowing a fuse. (2 replies)
- Hot water baseboard heating problems (1 replies)
- Heating/cooling (1 replies)
- Air ease ultra sx 90 draft inducer fills with water (1 replies)
- Concord 80 gas furnace (2 replies)
- Honeywell rth3100c wiring question (1 replies)
- Air handler Heating coil power but does not get hot (1 replies)
- Goodman GMNT100-4 (5 replies)
- My tempstar furnace won't light and I don't see the hot surf. Ign. Glow nor does it cli (22 replies)
- White rogers 50a50-241 (1 replies)
- Gas furnace blower (2 replies)
- York thermostat 2pp32u70124 Manual (1 replies)
- Our central heating system turns when it wants to. Any ideas on what could be wrong? (1 replies)
- My Trane XE 80 automatic pilot is not lighting? (2 replies)
- Blower motor speed (1 replies)
- Coleman/evron heating systems (1 replies)
- Furnace draft inducer blower problem (3 replies)
- How to replace blower motor goodman (1 replies)
- Bryant 310aav0360 (2 replies)
- How to diagnose a furnace (1 replies)
- I have a trane xe80 it is flasing high limit device where is that switch located (0 replies)
- Gas FHW furnace won't work in switch ON position unless switched OFF then ON again (6 replies)
- Radiator is hot at the top and cold at the bottom (1 replies)
- Vent Motor and End Switch (2 replies)
- Connecting humidifier to bryant furnace (1 replies)
- Armstrong air ultra sx 80 furnace (7 replies)
- I have an intertherm ultraflex electric furnace the air coming out won't stay warm (1 replies)
- Sequencer wiring diagram for janitrol (1 replies)
- Fan relay (2 replies)
- My condenser fan is running while my heat is running. It's a heil 4-t gas pak 14yrsold (1 replies)
- Sensible and latent load (1 replies)
- Gas furnace stays on (1 replies)
- What do I hook Y2 out, W2 out, W1 out, X/L, Bsg, Bs on a Luxaire Heat pump board to? (3 replies)
- Went from white-rodgers to Hunter 44110 (6 replies)
- Why do my heat strip stay on after tstat is off (2 replies)
- I have a gas fired house heater water circulating making bump sound occasionally (2 replies)
- How to change payne carrier PG8JAA/MAA heating air filter (1 replies)
- Honeywell RTH3100C (0 replies)
- GE Heat Pump "Heat Boost" Function (1 replies)
- On my tranes xr11 unit I set for heat will heat for a short time then it turns cold w (0 replies)
- My trane unit only heats when the fan is on all the time (0 replies)
- Electric heat pump blows cold air... Help! (3 replies)
- Blocking Cold Air Return (2 replies)
- 7900 series coleman gas furnace (1 replies)
- Have a 1999 Goodman GMT070-3B Heater and it hasn't been working prop Model GMT070-3B (0 replies)
- Heater thermostat (6 replies)
- Heating and Air Conditioning (1 replies)
- How do I know if my furnace has been properly installed? (2 replies)
- How to cure compressor noise (7 replies)
- Why does the outside condenser unit freeze up on 2 of the 4 sides? (1 replies)
- Need air handler help ASAP please? (2 replies)
- Is there a breaker on a Lennox cb26uh if it quit running? (0 replies)
- I have a maple chase thermostat, I want to know in what number I ha to set up to (0 replies)
- Ambient Air Temperature (1 replies)
- My electric furnace blows cold air ~ 60 seconds before putting out barely warm air. A (0 replies)
- 6yr old goodman furnace won't run.. had ignitor replaced in 04, could it be out again (1 replies)
- We have a central air/heat unit. It isn't keeping inside warm Why? (1 replies)
- 2 black wires connected to Rc wires in honeywell. Where to connect these in noma the (1 replies)
- Why does my Goodman furnace runs but quits before reaching the desired temp? (2 replies)
- How to get my heat to work on the air handler (1 replies)
- Goodman electric heat pump furnace,I set the thermostat at 72 but won't get above 68 (0 replies)
- Can you hook up the high speed wire to the medium speed wire on blower fan (20 replies)
- My central heat and air unit is blowing cold air. The fan cycles on and off but no he (3 replies)
- Central ac condenser fan (1 replies)
- Is the outside fan supposed to spin on a central heat and air unit when heating? (1 replies)
- Carrier code 14 ingnition lock out (0 replies)
- Heat strip only gets a little hot on top strip on the bottom it will not get red (1 replies)
- Brand new furnace and the upper motor vibrates? (2 replies)