Rheem 90 plus furnace

Furnace not working? This video provides step-by-step instructions for replacing the control board on Rheem furnaces. The most common reason for replacing th...

Rheem 90 plus furnace. This video provides step-by-step instructions for replacing the run capacitor on Rheem furnaces. The most common reasons for replacing the run capacitor are ...

Rheem systems are high quality furnace and air conditioners for solutions in every budget. 888 Heating is a licensed Rheem dealer. Industry standards for fur...

Rheem R95TC0401317MSA - Classic Plus, 95% AFUE, Multi-Position Gas Furnace, 42K BTU, 1-Stage, 24V IFC Board, X-13 MotorRheem is pleased to announce that the family of R95T Single Stage Constant Torque 90% + Gas furnaces now have a 24V IFC Board (Model R95 In response to tougher Department of Energy regulations taking effect in 2023, Rheem introduces the all-new Endeavor Line of Gas Furnaces, Air Handlers, Split and Packaged Air Conditioners, Split and Packaged Heat Pumps and Packaged Gas Electric units. Rather than simply making our products larger to achieve the increased efficiencies, we ... The unit in question is a Rheem 90 plus (RGRA model). The manual acutally says that the combustion air source is "optional" but doesn't give a preference or make a case for either. The dealer told me he would pipe it in if I wanted. I told him to do it. Make's sense to me. FlyboyMar 27, 2024 · The cost to install a new Rheem gas furnace can range from $2,480 to $9,000 depending on the model you choose to install and the AFUE level. If you were to install the mid tier Rheem Classic Plus R92T with a 92% AFUE rating you could expect to pay $1,245 for the unit alone and $2,889 in total installation costs. See our chart below for prices ... Rheem CLASSIC 90 PLUS: Manual | Brand: Rheem | Category: Furnace | Size: 0.27 MB | Pages: 8. This manual is also suitable for: Classic 90 plus rgtc-04emaes, Classic 90 plus rgtc-06emaes, Classic 90 plus rgtc-07erbgs, Classic 90 plus rgtc-09ezajs, Classic 90 plus rgtc-10erbjs .I have a 2 year old Rheem Classic 90 Plus in a horizontal installation. Issue: Burner goes out prior to reaching call for heat. Burner seems to go out when blower kicks in, and several loud audible clicks are heard coming from the hot surface ignition gas valve. However, furnace runs fine and reaches call for heat when burner door is removed.A licensed, local expert will come out for your consultation to make recommendations and schedule the installation if you're ready to move forward. An expert installer will deliver and install your new gas furnace and remove your old unit and any construction debris. Request a Quote. Or call. 844-283-8928.

When it comes to choosing an air conditioner for your home, there are many factors to consider. Two popular options on the market today are Rheem and Trane. Both brands have a repu...Gas and Oil Home Heating Furnaces - Rheem Classic 90+ wont light. Goes through prepurge, but ignitor does not glow - Rheem Classic 90+ (with Powervent). Circa 1997 Checked the air pressure switches. Normally open. They click when I remove hoses. Ignitor never glows. Measures 120 Ohms. Visually looks fine. Ignitor isOct 24, 2019 ... Performing a Combustion Analysis on a Ruud Rheem 90% Gas Furnace. 853 views · 4 years ago ...more. Mikey Pipes - Pipe Doctor Plumbing ...Warm up to Powerful Performance 90. Keep consistently comfortable, even on cold winter nights, with the Rheem®Endeavor™Line of Furnaces. Offering some of the highest …I have a rheem 90 plus furnace that isnt the flame isnt i have a rheem 90 plus furnace that isnt the flame isnt igniting and it gave me a code 3 which isays change the filter, i did and the flame still wont ignite and it still blinks 3 …Feb 24, 2005 · The unit in question is a Rheem 90 plus (RGRA model). The manual acutally says that the combustion air source is "optional" but doesn't give a preference or make a case for either. The dealer told me he would pipe it in if I wanted. I told him to do it. Make's sense to me. Flyboy The motor itself however could do with a minor redesign - the opening in the housing for the cables conflicts with mounting bracket holes for Rheem 90 plus furnace. The attached photo shows the bracket in the lowest position but if you need to move it up (which I did, to fit inside enclosure…), then the bracket sits over the cables, adding ...If you were to install the mid tier Rheem Classic Plus R92T with a 92% AFUE rating you could expect to pay $1,245 for the unit alone and $2,889 in total …

The Rheem Classic Plus Series R96T has a Two Stage, Constant-Torque ECM and comes with a clear 96% AFUE rating. The two-stage operation offers more consistent heating and ensures the room doesn’t have any cold spots. It is slightly more energy-efficient compared to the R96P but most features are similar.Furnace not working? This video provides step-by-step instructions for replacing the control board on Rheem furnaces. The most common reason for replacing th...The Rheem Classic. ®. 90 Plus High Efficiency line of down-. flow/horizontal gas furnaces are designed for utility rooms, closets, alcoves, attics or crawl spaces. The RGTC is. shipped in the downflow configuration and is easily con-. verted for horizontal left-hand airflow applications. The design is certified by CSA.Homeowners can drain a Rheem water heater by turning off the power to the heater, shutting off the water supply and attaching a hose to the drain valve. If the bottom of the heater...

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Learn about the features, price, troubleshooting and common problems of Rheem Classic 90 Plus Series, a high-efficiency gas furnace with an efficiency rating of 90+. Find out how to install, use and maintain this energy-efficient heating system for your home.Defective blower motor on this Rheem 90% gas furnace. Amperage cranking 10amps on the blower. Cap still was good. Replaced blower [email protected]. (888) 601–0038. Follow Us. Classic 90 Plus High Efficiency Upflow Gas Furnaces RGRA- SeriesFeaturesThe Rheem High Efficiency line of upflow gas furnaces are designed for utility rooms, closets or alcoves.Design is certified by CSAHeat Exchanger is constructed of aluminized steel fo.The Rheem Classic® Series 90 Plus with Dual Comfort ControlTM line of upflow gas furnaces are designed for utility rooms, closets, alcoves, or attics. Because of the low-profile 34 inch [864 mm] height, the upflow model can also be used to satisfy most applications that traditionally call for a horizontal furnace.Rheem Manufacturing ranks as the global leader in the manufacture of high-quality, sustainable, and innovative water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for residential and commercial applications, and is a full member of AHRI, the Air-Conditioning, Heating, & Refrigeration Institute.

Details. Home. RGRA09EZAJS - Classic 90 Plus AFUE High Efficiency Upflow 90K BTU Gas Furnace. Classic 90 Plus High Efficiency Upflow Gas Furnaces RGRA- SeriesFeaturesThe Rheem High Efficiency line of upflow gas furnaces are designed for utility rooms, closets or alcoves.Design is certified by CSAHeat Exchanger is constructed of aluminized steel fo.Common problems with a Rheem water heater include a lack of hot water and incorrect water temperature. Problems and solutions vary based on the type of water heater. The amount of ...Set the thermostat to the lowest possible setting. Switch off the power. Close the gas supply to the furnace. Reignite the pilot light with a matchstick or lighter. Turn on the power and the gas supply. Press the reset button and hold for 30 seconds. Raise the thermostat back up to your preferred setting.NO HEAT RHEEM GAS FURNACE BURNERS NOT LIGHTING is a call I ran on a residential home. This type of issue is common when the burners are getting dirty or rust...05 - Rheem Furnace Igniter. The igniter gets very hot and glows bright orange to light the gas burner. If the igniter fails, the gas won't continue to be ignited and the furnace may start then stop. To determine if the igniter is faulty, remove the igniter and inspect it for cracks. If the igniter is cracked, replace it.It is about 12 years old. Vent pipes are clear and within specs. Installation specs call for <25' with 8 or less 90's. It has about 18' with six 90's and one 45 on the outlet and five 90's on the inlet. (2" PVC) They were blown out with high pressure air to be sure they are clear.Rheem R95TC0851521MSA - Classic Plus, 95% AFUE, Multi-Position Gas Furnace, 84K BTU, 1 Stage, 24V IFC Board, X-13 MotorRheem is pleased to announce that the family of R95T Single Stage Constant Torque 90% + Gas furnaces now have a … Home Products Residential Heating & Cooling Gas Furnaces R962V Endeavor™ Line Classic Plus Series Gas Furnace. Peace-Of-Mind Performance: Relax, you’re covered by one of the best warranties in the industry—10 Year Parts + Limited Lifetime Heat Exchanger + 10-Year Conditional Unit Replacement. Quieter Operation: Cozy and quiet vibes are ... Rheem Classic® Series 90 Plus® 95% AFUE Upflow Gas Furnace will not fire. Power LED is ON OK LED blinks 5Xs FLAME LED is out This is the first time this unit is being started. … read moreI have a Rheem Classic Plus Super Quiet 80 two -stage furnace. It blows out cold air 90% of the time. I cut it off for 30 minutes and it worked for one heating cycle then back to cold air. I opened th … read moreNot sure of exact model (as it is a friend's furnace) just Rheem 90 plus. It is about 12 years old. Quote: Vent pipes are clear and within specs Installation specs call for <25' with 8 or less 90's It has about 18' with six 90's and one 45 on the outlet and five 90's on the inlet. (2" PVC) They were blown out with high pressure air to be sure ...

When you own a home or a business with a furnace, eventually you’ll be checking out the price for a new furnace, and wondering how much installation will cost. Use this simple guid...

I have a Rheem Classic 90 Plus. Model #: RGRA-07EMAES. Serial #: FY5D702F350505221. It has 2 pressure switches, the one on top is "42-24012-01" and 1.30". The bottom one is "42-24012-02" and 0.40". Anyhow, my furnace keep complaining that it could not close the pressure switch. If I bypass the top one it works (just a …HVAC control boards can be found in a furnace or air handler and is where the thermostat wires connect to the heating and cooling system. ... 30,60,90-minute Defrost Interval. Part # 47-ICM315. Defrost Control Board - 24,120,230 VAC, 30,45,90-minute Defrost Interval ... Rheem Manufacturing ranks as the global leader in the manufacture of high ...A licensed, local expert will come out for your consultation to make recommendations and schedule the installation if you're ready to move forward. An expert installer will deliver and install your new gas furnace and remove your old unit and any construction debris. Request a Quote. Or call. 844-283-8928.... 90% RHEEM furnace. Older RHEEM furnace. After talking alittle with the customer about the history of the heating system and the recent ...Three or Four Blinks. Three LED blinks with a two-second pause indicates the limit switch is closed. A limit switch is a safety feature directly wired into the furnace; it stops a furnace from overheating if air isn't properly flowing through the heat exchanger. If the switch is closed, debris might be clogging the filter or the blower fan housing.Feb 20, 2015 ... This one is the first on this furnace. It uses a mercury switch to prove the pilot. This video is part of the heating and cooling series of ...Three or Four Blinks. Three LED blinks with a two-second pause indicates the limit switch is closed. A limit switch is a safety feature directly wired into the furnace; it stops a furnace from overheating if air isn't properly flowing through the heat exchanger. If the switch is closed, debris might be clogging the filter or the blower fan housing. Rheem Classic Plus® Series Multi position Gas FurnacesModel Features:92% residential gas furnace CSA certified4 way multi-poise designPlusOne™ Diagnostics 7-Segment LED all unitsPlusOne™ Ignition System - DSI for reliability and longevityPlusOne™ Water Ma 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 moreInstall a manual shut-off valve in the gas Capacity of gas pipe of different diameters and lengths in cu. ft. per hr. with pressure drop of 0.3 in. and specific line outside the furnace casing. Page 42 2. Replace the orifice spuds. in that the NFGC LP orifice chart, as sizes available 1.10mm (-90) and 3.

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The all-new Rheem® EcoNet® Smart Thermostat brings modern convenience and beauty to any décor, ... Current conditions plus extended forecasts help you plan for the weather ahead. ... Furnaces: Air Conditioners: Heat Pumps: R98MV: RA18AZ, RA16AZ, RA15AZ: RP18AZ, RP16AZ: R97MV: RA18AZ, RA16AZ, RA15AZ:Feb 24, 2005 · The unit in question is a Rheem 90 plus (RGRA model). The manual acutally says that the combustion air source is "optional" but doesn't give a preference or make a case for either. The dealer told me he would pipe it in if I wanted. I told him to do it. Make's sense to me. Flyboy the WeatherKing 90 gas furnaces are available as optional accessories for air conditioning models. A.F.U.E. (Annual Fuel Utilization Efficiency) calculated in accordance withDepartment of Energy test procedures. 90 HIGH EFFICIENCY UPFLOW GAS FURNACES ® Annual Fuel Utilization Efficiency - AFUE THIS MODEL ENER UIDE 78% 97% MID HIGH 82% 88% 92.0% Gas. Tonnage: 6.5 Ton. Type: RGRA07EMAES. Width: 17-1/2 in. Shop for Upflow 6.5 Tons Gas 1/2 hp 75000 BTU Furnace from Rheem At Ferguson. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. The Ruud Achiever® Series 90 Plus with Dual Comfort ControlTM line of upflow gas furnaces are designed for utility rooms, clos-ets, alcoves, or attics. Because of the low-profile 34 inch [864 mm] height, the upflow model can also be used to satisfy most applications that traditionally call for a horizontal furnace. Classic Plus Series: Up to 96% AFUE Constant Torque ECM Motor 2-Stage Multi Position (R96T) Up to 96% residential gas furnace CSA certified. Two-stage 4 way multi-poise design. Constant Torque ECM Motor. Rheem-Exclusive PlusOne™ Ignition System.Rheem systems are high quality furnace and air conditioners for solutions in every budget. 888 Heating is a licensed Rheem dealer. Industry standards for fur...When it comes to choosing a furnace for your home, Rheem is a brand that stands out. With its reputation for quality and reliability, Rheem furnaces have become a popular choice am... ….

The Rheem Classic Plus Series R95T has the same solid 360°+1 engineering construction that all of the company’s furnaces have. The unit is designed for optimal airflow and produces 20% less noise than some of the other alternatives available in the market. This is a mid-tier product that delivers a great performance at a reasonable price.Rheem Classic 90 furnace control board replacement. Hi, we came home on Christmas Eve to a burning plastic smell in the house. Thought it was the Christmas tree, so I unplugged it, ventilated the house, and we went to bed. Next morning, got up, heat wasn't working and the smell was back. Traced it back to the control board on the …Nov 8, 2021 · Rheem 90 plus furnace installed 1995 model rgra-07emaes rheem 90 plus furnace installed 1995 model rgra-07emaes purge fan comes on then cycles off, occasionally the igniter will heat and lite but will not burn for a full cycle. … Rheem CLASSIC 90 PLUS Furnace: Frequently-viewed manuals. Thermo Products GMD1-80N Installation And Service Manual Installation and service manual (47 pages) Nordyne Upfl ow/Horizontal Installation Instructions Manual Installation instructions manual (28 …Gas and Oil Home Heating Furnaces - Rheem Classic 90+ wont light. Goes through prepurge, but ignitor does not glow - Rheem Classic 90+ (with Powervent). Circa 1997 Checked the air pressure switches. Normally open. They click when I remove hoses. Ignitor never glows. Measures 120 Ohms. Visually looks fine. Ignitor isThe motor itself however could do with a minor redesign - the opening in the housing for the cables conflicts with mounting bracket holes for Rheem 90 plus furnace. The attached photo shows the bracket in the lowest position but if you need to move it up (which I did, to fit inside enclosure…), then the bracket sits over the cables, adding ...Feb 10, 2022 ... ... year old Rheem natural gas furnace Other then regular ... I was just looking at my Rheem Classic 90 plus furnace , that I got from Larry and iStandard Gas Furnace Diagnostic Codes. Does not include Modulating, LXE, or Two Stage furnaces. 1 Blink = Soft Lockout (1 hour) 2 Blinks = Pressure Switch Failure (remains open) 3 Blinks = Limit Switch Open. 4 Blinks = Pressure Switch Failure (remains closed) 5 Blinks = Twinning Circuit Failure *. *Only applies to boards with twinning feature ...Gas and Oil Home Heating Furnaces - Rheem Classic 90 Plus Blower start issue - The blower started acting up for few weeks. There was a several consistent short rumblings of the blower, something like half second on and half second off after ignition. Once the rumbling is over, the blower fan just works fine. I can alsoThe all-new Rheem® EcoNet® Smart Thermostat brings modern convenience and beauty to any décor, ... Current conditions plus extended forecasts help you plan for the weather ahead. ... Furnaces: Air Conditioners: Heat Pumps: R98MV: RA18AZ, RA16AZ, RA15AZ: RP18AZ, RP16AZ: R97MV: RA18AZ, RA16AZ, RA15AZ: Rheem 90 plus furnace, Rheem Classic 90 furnace control board replacement. Hi, we came home on Christmas Eve to a burning plastic smell in the house. Thought it was the Christmas tree, so I unplugged it, ventilated the house, and we went to bed. Next morning, got up, heat wasn't working and the smell was back. Traced it back to the control board on the …, Manuals and buying guide for Rheem RGRA-04EMAES - Classic 90 Plus AFUE High Efficiency Upflow 45K BTU Gas Furnace. Find specifications on Rheem RGRA04EMAES. Hotline Free: (888) 882-4424, Rheem Classic® Series 90 Plus® 95% AFUE Upflow Gas Furnace will not fire. Power LED is ON OK LED blinks 5Xs FLAME LED is out This is the first time this unit is being started. … read more, Count the blinks then read code section. There are 4 blinks, then a pause with the ON light. The code section isn't very clear. No. Have an old Rheem 90 plus -trying to ignite but won't. Gas. Have an old Rheem 90 plus -trying to …, Details. Home. RGRA09EZAJS - Classic 90 Plus AFUE High Efficiency Upflow 90K BTU Gas Furnace. Classic 90 Plus High Efficiency Upflow Gas Furnaces RGRA- SeriesFeaturesThe Rheem High Efficiency line of upflow gas furnaces are designed for utility rooms, closets or alcoves.Design is certified by CSAHeat Exchanger is constructed of aluminized steel fo., Nov 8, 2021 · Rheem 90 plus furnace installed 1995 model rgra-07emaes rheem 90 plus furnace installed 1995 model rgra-07emaes purge fan comes on then cycles off, occasionally the igniter will heat and lite but will not burn for a full cycle. … , What you need to know about furnace installation begins with understanding the type of furnace that best suits your needs. Goodman Company offers a large selection of furnaces desi..., (All Models 90% A.F.U.E.† or Above) A.F.U.E. (Annual Fuel Utilization Efficiency) calculated in accordance with Department of Energy test procedures. 90 HIGH EFFICIENCY DOWNFLOW/ HORIZONTAL GAS FURNACES The Rheem Value Series 90 High Efficiency line of down-flow/horizontal gas furnaces are designed for utility rooms,, Mar 14, 2015 ... In part 5, I put the blower back in the furnace, wire up the thermostat and control wire for the condenser for the a/c, and reassemble the ..., https://www.alwaysopen.caRheem Furnace Fault Codes, Rheem systems are high quality furnace and air conditioners for solutions in every budget. 888 Heating is a licensed Rheem dealer. Industry standards for fur..., How Old Is My Furnace. In order to calculate the age of your furnace, all we need is your Furnace’s serial number. Once you’ve located your Furnace’s serial number simply enter it in, click the “Check Serial Number”, and our calculator will let you know just how old your Rheem furnace really is. Enter your Serial Number below. , Because of the low-profile 34 inch [864 mm] height, the upflow model can also be used to satisfy most applications that traditionally call for a horizontal furnace. Two stages of operation to save energy and maintain optimal comfort level. Furnace operates at 70% capacity for low-heat and 100% capacity for high-heat., Jan 5, 2018 · Rheem Classic® Series 90 Plus® 95% AFUE Upflow Gas Furnace will not fire. Power LED is ON OK LED blinks 5Xs FLAME LED is out This is the first time this unit is being started. … read more , Jan 5, 2018 · Rheem Classic® Series 90 Plus® 95% AFUE Upflow Gas Furnace will not fire. Power LED is ON OK LED blinks 5Xs FLAME LED is out This is the first time this unit is being started. … read more , Mar 25, 2015 · House was built in 2006 and furnace nameplate indicates the furnace was manufactured in 2006. Model: rgra-07emaes. Serial Number: fy5d702f070608899. Recently, the gas valve has been chattering (3-4 clackity clacks before settling in an open position) on light up. The gas valve is a Honeywell VR8205S2296 converted for propane. , Replacement Parts. Whether you need manufacturer-approved parts for our water heaters or air filters and other accessories, we have the parts you need to keep your equipment operating at its best. We also offer universal parts that fit many other brands. And every order receives free ground shipping and returns., This video covers venting options for your Rheem furnace., Dec 29, 2009 · I have a Rheem "Classic 90 Plus" model gas furnace. It is about 7 years old. Every time the furnace goes on, there is an almost constant "clicking" sound as though a relay switch keeps tripping on and … , Industry-first patented features and 360°+1 engineering make the Rheem R96T Classic Plus® Series Gas Furnace a smart option. From top to bottom, inside and out, and every angle in between, we’ve thought of everything to bring you efficient and reliable indoor comfort. Enjoy greater comfort and performance , Details. Home. RGRA09EZAJS - Classic 90 Plus AFUE High Efficiency Upflow 90K BTU Gas Furnace. Classic 90 Plus High Efficiency Upflow Gas Furnaces RGRA- SeriesFeaturesThe Rheem High Efficiency line of upflow gas furnaces are designed for utility rooms, closets or alcoves.Design is certified by CSAHeat Exchanger is constructed of aluminized steel fo., How Old Is My Furnace. In order to calculate the age of your furnace, all we need is your Furnace’s serial number. Once you’ve located your Furnace’s serial number simply enter it in, click the “Check Serial Number”, and our calculator will let you know just how old your Rheem furnace really is. Enter your Serial Number below., The Rheem Classic® Series 90 Plus with Dual Comfort ControlTM line of upflow gas furnaces are designed for utility rooms, closets, alcoves, or attics. Because of the low-profile 34 inch [864 mm] height, the upflow model can also be used to satisfy most applications that traditionally call for a horizontal furnace., Inducer Blowers & Accessories,Inducer Blowers & Accessories. Rheem Manufacturing ranks as the global leader in the manufacture of high-quality, sustainable, and innovative water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for residential and commercial applications, and is a full member of AHRI, the Air-Conditioning, Heating, & Refrigeration ... , Updated September 14, 2023. Has your Rheem furnace run into a problem recently? If you are not sure, you can tell that by seeing the error code on the display. But you don’t …, You do not have to print the entire manual Rheem CLASSIC 90 PLUS but the selected pages only. paper. Summaries. Below you will find previews of the content of the user manuals presented on the following pages to Rheem CLASSIC 90 PLUS. If you want to quickly view the content of pages found on the following pages of the manual, you can …, Rheem Manufacturing ranks as the global leader in the manufacture of high-quality, sustainable, and innovative water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for residential and commercial applications, and is a full member of AHRI, the Air-Conditioning, Heating, & Refrigeration Institute., Rheem Furnaces. Currently Shoping By. Showing 1–15 of 16 results ... Rheem 80% AFUE 50,000 BTU Single Stage Upflow/Horizontal Gas Furnace 14″ Wide. Rated 5.00 out of 5 $ 1,665.75-Compare Rheem 80% AFUE 75,000 BTU Single Stage Upflow/Horizontal Gas Furnace 17.5″ Wide. Rated 5.00 out of 5 $ 1,717.19- Compare ..., 90RS - Rheem Manufacturing Company, Up until a day ago all was well. My forced air gas Ruud 90 Plus (UGRA-06EMAEB) furnace is 13 years old. When I found that the air coming from the vents was not warm at all I checked and found that the burners were not lit. There is no pilot but rather electronic ignition. Filter is clean and no vents or returns are obstructed., Sep 14, 2023 · First, make sure the pilot light is off. Then turn the thermostat temperature setting all the way down. After that, turn off the circuit breaker and gas valve. Now turn on both the circuit breaker and the gas valve. Then press and hold the RESET button for 30 seconds. Once the furnace is reset, you can set the thermostat temperature as needed ... , Rheem Classic 90 Plus Troubleshooting. This Rheem C90 plus furnace troubleshooting guide is to help you detect the problem and find the best solution. Rheem Classic 90 …, Rheem Classic 90 furnace control board replacement. Hi, we came home on Christmas Eve to a burning plastic smell in the house. Thought it was the Christmas tree, so I unplugged it, ventilated the house, and we went to bed. Next morning, got up, heat wasn't working and the smell was back. Traced it back to the control board on the …