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FURNACE HEATER
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Rheem Furnace Problems And Reviews
Best rheem furnace information
I got bradford white water heater connecteed to my rheem furnace?
if i were to change the knob on the water heater which says hot, warm or vacation. does that effect the furnace. because i was getting only cold air from my furnace even though I set the thermostat to higher temp. But when i changed the knob to warm, the furnace started to ignite. so are both them connected in that way or should i call the guy.thank you
We have a rheem furnace. the fan turns on for 20 seconds and then turn off for 20 seconds again and again?
Does anyone have any suggestions that we can do to fix?
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My rheem furnace pilot is lit,however the burners do not ignite?
The furnace will not kick on, even though the pilot is lit. Everything else is fine
Help! I have a 2000 rheem furnace. recently it has failed to ignite and is tripping the curcit.?
How to replace rheem furnace ignitor?
I have a rheem furnace and a 2.0 - 3.0 ton 10 seer Rheem A-coil can I use a bryant 2.5 ton condensing unit ?
Will the condensing unit work properly without premature failure?
Why is my rheem furnace giving the gas valve varying voltage?
I have been troubleshooting my rheem criterion not II for a few days now. Started out with not keeping burners lit and going into lockout. I have literally checked everything I can think of bypass thermostat, checked p. switch, flame sensor, vacuum port, limits, grounds everywhere are new, polarity is good, inducer, blower, ducting etc. After all of this the furnace now runs but not usually on first ignition attempt...sometimes second, third etc. but once it gets going its alright which is a hell of a lot better than waking up to 56 degrees every day The thing that is confusing is that when I check voltage of gas valve at ignition it is never consistent...occasionally 24vac, but sometimes 11,14,7 etc. When voltage to it is low it just clicks and doesn't ignite. Because it DOES work when the voltage is actually 24 for the right period of time, the valve seems fine but does this confirm my theory that the ifc board is going out??? This is literally the only problem I have localized in finding the problem. I really wish I had airflow and gas measuring tools right about now though I am very familiar with electricity basics and mechanics and I hate not being able to correctly fix a problem like this BTW Rheem criterionappreciate the honesty...need to save about 500 bucks in the meantime...might just try to get by till the onset of next winter and let a pro go to town on it appreciate the honesty...need to save about 500 bucks in the meantime...might just try to get by till the onset of next winter and let a pro go to town on it
My rheem furnace works OK for about 3 min and then blows out cold air.?
The 20 year old furnace has elec ignition and I can hear the spark when the thermostat is turned on and then the heater is blowing out warm air. But after about 3 mins and is still way below the set temp, the air becomes cold and I can see the flame is out. Occasionally the flame comes back on and all is fine but for just a short time. All of this is happening while the fan never misses a beat. If I turned off the thermostat the fan continues to run but evenutally shuts off except now much much longer then normal . I don't think it's the ignitor since the flame goes off while the heater is already going. When it was working normally, the flame was always on until the room temp reached the thermostat setting . Something is " fooling" the fan into thinking that the flame is still on. I turned on the off the heater several times in an effort to " reset" it and the same thing continues. Please help. Thanks in advance.I forgot to mentioned This problem occurs right after the contractor had replaced and insulated all the air ducts. I must admit I wasn't in the garage most of the time while the work was going on and I didn't think they had to get inside the furnace anyway. They told me it was a coincident. Today I was poking around since I do have some electrical back ground I found 2 sensors switches with adjustment dials housed in the same metal box. One of them is called the temp rise cut off switch and the other one called the fan delay switch. When I bypass the former switch with a jumper wire, the flame is staying on until the T stat temp is reached. But the fan is still staying on too long. As I mentioned, there are adjusting dials for both switches. What I think happened was those dials were tampered with but I can't prove it. I am afraid to mess with the adjustment myself. So what I am going to do is to call an expert to check and verify the problem. Thanks to all those who replied.
How do I adjust the fan limit control on a rheem furnace?
Where is it located and is it like most furnaces. The fan comes on too quick after the burner comes on and funs runs too long after the burner shuts off.
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