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I have Rheem classic 90 plus. No flame or flame light lit.
I have Rheem classic 90 plus. No flame or flame light lit. There are two solid green LEDs. I can also hear a clicking, like it's trying to light But doesn't. After blowing cold air the unit turns off … read more
Rick
Rick
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I have a rheem classic 90 plus that has no heat, no fan
I have a rheem classic 90 plus that has no heat, no fan blowing for heat or air. The diagnostic leds are as follows flame=not lit, the next one=constant green, the next one=constant green. I have chan… read more
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We have a Rheem Lp gas furnace/ac unit model RGRA-09EZAJS.
We have a Rheem Lp gas furnace/ac unit model RGRA-09EZAJS. 90 plus. It is showing power but the ok light gives five blinks then repeats..... what would this indecate to be the problem?… read more
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airheatman
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I have a Rheem Classic 90 Plus, sounds like it will start to
Hello - I have a Rheem Classic 90 Plus, sounds like it will start to kick on, then stops before the blowers power up. Two Green lights I can see, one on the right is solid, left is blinking steadily.… read more
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I have a blinking flame sensor light and replaced the board
I have a blinking flame sensor light and replaced the board (after some other checks) with a newer board that says it is for my Rheem Classic 90 Plus furnace. But the flame sensor light doesn't blink … read more
airheatman
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Rheem classic 90 plus has no flame or flame light lit
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I have a Rheem classic 90 plus model number RGRA 09EZAJS, igniter
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BillyHvac
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I have a Rheem Classic 90 Plus and the furnace will not stay
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We have a Rheem Classic 90 Plus, model RCBA 3765GGZ1XI. There
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Can I get a drawing of the manufacturers standard detail for
Can I get a drawing of the manufacturer's standard detail for vertical/horizontal direct vent installation at exterior wall/roof penetration for a Rheem Classic 90 95% furnace?… read more
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i need a rheem rgra 09ezajs manual. I looked at the troubleshooting
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My Rheem classic 90 Plus wont ignite. Both LED lights are
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gotoman for ac
gotoman for ac
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I have a Rheem Classic 90 Plus furnace that is 4 years old.
I have a Rheem Classic 90 Plus furnace that is 4 years old. it has 24V to the IFC but there are no LED lights on. When you tap the 24V relays the LED comes on and furnace will start for a few seconds … read more
Rick Mather
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i HAVE A RHEEM 90 CLASSIC PLUS RGRA-07NMAES THAT COMES ON BUT
i HAVE A RHEEM 90 CLASSIC PLUS RGRA-07NMAES THAT COMES ON BUT WONT LIGHT. I DONT SEE THE ICNITER GET HOT. iS THERE MORE THAN ONE ? iT THERE A FUSABLE LINK ? hELP… read more
BillyHvac
BillyHvac
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Rheem Classic 90 plus furnace/air not working this morning
Rheem Classic 90 plus furnace/air not working this morning - no heat. Thermostat seems ok (24vac at both red and white wire. After pushing in the filter interlock switch, on the control board the pwr … read more
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Rick
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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