Sorry took so long. You can test them with the power off using an ohmmeter to measure resistance or with the power on using a voltmeter to measure voltage. and join one of thousands of communities. Installation Instructions and Use & Care Guide. Pull back the insulation to expose the thermostat. Or use the SEARCH BOX found below to Ask a Question or Search InspectApedia. No Flash = Pilot not lit, not enough power. [Water Heater Issue] Thermopile voltage low? You can, if it's easier for you, post a photo to each comment on this page using the "Add Image" button next to the "Comment" button. Turns out my windows open down from the top and many were cracked open slightly. I've occasionally found spiders and insect nests inside the pilot.If the problem continues there could be a regulator or pressure issue as well. JOeBefore replacing fans that will start and run if given a spin, check to see if the fan motor uses a start/run capacitor and if so, replace those. Wait a minute or two. Usually I just use a straw,put it flat against the little hole and blow air in there and if any blockage,it will usually fly out when I blow through the straw,dust,lint,spider webs,etc,2 or 3 times a year. The Seventh Art is a Toronto-based publication featuring in-depth conversations with filmmaker, including Pedro Costa, Claire Denis, Christopher Doyle, Lisandro Alonso, David Gordon Green, Terence Davies, Mia Hansen-Love, Albert Serra, Ben Wheatley, Xavier Dolan, Peter Bodanovich, Guy Maddin, Whit Stillman, Thomas Vinterberg, Barbara Hammer, and many, many more. No question is too stupid, too simple, or too basic. Name-calling, abusive, or hateful language is not tolerated, nor are disrespectful, personal comments. It ought to be repairable. Replace the gas control valve. Confusing crawl space in 120 yr old home? On 2018-02-18 by (mod) - please don't copy our articles to other websites but hard copy printing is fine. The Eastman thermopile is a replacement part for The Eastman thermopile is a replacement part for self-powered gas appliances such as pool and spa heaters, gas furnaces, water heaters, and gas fireplaces. water running down the flue tube onto the main burner and A thermopile is used to determine if a pilot flame is putting out the pilot. Honeywell Q313A1055 Replace 750 mV Thermopile … you report does not appear.Here is a typical Reliance 30 gallon gas water heater manualhttp://www.reliancewaterheaters.com/media/72552/100264285-RELIANCE-N3-GAS-ULN.pdfYou will see that the manual absolutely does include instructions for replacing the thermocouple.just use the "add image" button to add one photo per comment. First check the position of the control dial to see that it has been turned to the light or ignite position.Then if you get a flame but the pilot goes out when you let go of the button I suspect that the thermocouple has failed.In this article series you will find articles on thermocouple troubleshooting and repair. On 2018-01-21 by (mod) - clearing a clogged gas pilot. I replace thermocouple is but not on this particular heater and it looks as if there's a bit more disassembly required. I have used canned air to clean and pushed and pulled everything. On 2019-01-21 by (mod) - trouble with fans in a gas fired greenhouse heater. Contractor's Assistant: How long has this been going on? And how severe is the problem? So, this was it on how to clean thermocouple on water heater. Replacethe gas valve (most-common repair) as the problem is most-likley that the gas valve is not properly sensing water temperature5 flashes: sensor failure - the gas control valve needs replacement since the temperature sensor is integeral with the valve7 flashes: the gas control valve has failed. use the following search parameters to narrow your results: This sub is for folks to ask advice on personal home improvement projects. I just want to post this so it might help others with the same problem that I ran into today with my Empire NG SR-18T REVISION(3) wall mounted heater. I clean it out,vacuum it with my shop vac,then reverse my vac so it blows air I then blow air through the little hole in the Pilot Tube (the tube that ignites where the blue flame lights) in other words the pilot light. turned the gas cutoff under the heater back on,turned knob to pilot,pushed the igniter one time,BAM,fired right up first push on igniter with a stronger,longer(3 inch pilot light) blue flame,better than when it was new,and working like new again,also plugged my blower back up(Optional Blower) that I had unplugged! The heater was working good then when it went off it wouldn't come back on the pilot is lite and the blower comes on but the burner will not come on. REDDIT and the ALIEN Logo are registered trademarks of reddit inc. π Rendered by PID 19656 on r2-app-02731e0d0938069fd at 2021-01-01 23:22:18.072469+00:00 running c709bd6 country code: US. Project-sharing posts must include narrative as well as basic info such as product details (brands/prices/purchase locations), overall budget, and a brief description of the project in the reddit text itself (not in the imgur album). Anonat Reliance's list of manuals http://www.reliancewaterheaters.com/resources/instruction-manuals the Model No. I read that manual so many times it's given me a BAD headache,now I'm fixing to order an Empire R6306 Pilot Assembly (NAT) Includes R-6309 & R-6310,around $34.00,not bad for 15 years. How much will it cost? The flame is blue and looks a nice size. I also broke the bleeder flat bar off, would that cause it?TIA. On 2019-02-03 16:04:20.521019 by (mod) -, ON systems using a thermocouple and pilot flame the pilot is always on, On 2019-02-03 14:19:51.699591 by Anonymous, On 2019-02-03 14:19:02.134640 by Anonymous, On 2018-10-29 22:08:15.889514 by (mod) -. 2 Flashes – Thermopile voltage is low. I would start by inspecting and cleaning the orifice for the pilot and the pilot assembly. Check your windows. I just finished reinstalling my pilot and thermocouple. Be sure to review the troubleshooting and repair advice given there. If the hot water heater is not working, one of the thermostats may be bad. In this video I demonstrate how I installed my new pilot assembly for my AO Smith 40 gallon water heater. These water heaters often have a "non-simultaneous" design, which means only one element is on at any given time. The pilot would not lit and i had to clean it. LOW LEAD. Any links to a website or blog will be removed. I see theres an opening approx the same size. 1 Flash = Normal Operation 2 Flashs = Thermopile low voltage 4 Flashes = Temperature Exceeded 5 Flashes = Sensor Failure Northridge, CA 91324 USA Tel: (818) 886-3755 also DBA, [1] American Water Heater, "Thermocouple Replacement Instructions - Natural Gas Models (All Models Except 30T)", American Water Heater, Johnson TN, Website: http://www.americanwaterheater.com, Tel: 1-800 999-9515, (no address given online) retrieved 10/23/2013, original source: A gas water heater in Boise, Baton Rouge, Buffalo or Boston uses a thermocouple that includes a probe attached to a copper tube that screws into a port on the gas valve. [Water Heater Issue] Thermopile voltage low? If wiring is intact and properly connected you need to replace the pilot assembly, including the thermopile 4 flashes: excessive or unsafe water temperature - shut off the heater and call for repair. It starts temporarily (a couple of seconds) but then the flame goes out and it flashes twice. Thanks JNIt would be helpful to see the brand of the water heater - usually a marking or logo elsewhere on the heater - and in a sharper photo of the data tag its model and serial no. Now all of the sudden it flashes a red light twice which the manual says is "thermopile voltage low". If the thermocouple is working, you should be able to measure 30 to 40 millivolts of voltage at the connection end of the tube when the pilot flame is on. 5 Flashes – Due to sensor failure, replace the gas valve. • Low or high voltage. Thank you. No man ever steps in the same river twice, for it's not the same river and he's not the same man. I think its a low voltage battery that last the lifetime of the valve/electronic box, but that doesn't mean much since my box went out after about 5 years. In this article, we make a short list of the best readers for how to replace thermopile on ao smith … Shipping / Return Policy. If the pilot light stays on then we think the gas supply is working. If ventilation is restricted, the water heater will not function properly. I told/showed my son and he has a friend who is a Heating and Air Tech. Do you know how long it should reasonable take ? Watch out: also check for lack of combustion air - your heater may include an oxygen sensor that shuts down the system if there is insufficient combustion air - as that risks fatal CO poisoning or poisoning from lack of oxygen in the room. If you are asking a question, be as detailed as possible and include your location and multi-angled pictures if you can. Recent Thermocouple diagnostic FAQs for heating appliances - set #2. Rendered by PID 19656 on r2-app-02731e0d0938069fd at 2021-01-01 23:22:18.072469+00:00 running c709bd6 country code: US. I would like to reprint this article in the Midwest Chimney Safety Council News Magazine. I installed a brand new Rheem 40 gallon 32000 BTU gas water heater last week and everything was going fine. On 2018-11-27 by (mod) - safety warning about flue gas spill switch. (self.HomeImprovement). Here are some pics. Featuring a 40-gallon (nominal) tank and a 40,000 BTU gas burner, the GCRL-40 Standard Vent delivers a first hour rating of 67 gallons and a recovery rate of 41 gallons per hour. You just replace the whole thing. On 2018-05-25 00:39:30.263189 by Anonymous, I will send that off this weekend I am away until Saturday thank you so much. http://www.americanwaterheater.com/support/manuals/nat_tc_instr.pdf, Our recommended books about building & mechanical systems design, inspection, problem diagnosis, and repair, and about indoor environment and IAQ testing, diagnosis, and cleanup are at the. Re-set the control valve by turning the dial to "off". That sounds weird to me too. And, finally, since both a thermocouple and a thermopile simply create a voltage difference between two wires when their ends are heated, different lengths of thermocouples will all generate the same voltage, just as thermopiles of different length. QUOTE>"WARNING">Never use needles, wires, or similar cylindrical objects to clean the pilot to avoid damaging the calibrated ruby that controls the gas flow. Click to Show or Hide Citations & References, Q&A on Gas Pilot Troubleshooting & Replacement, HOME INSPECTION EDUCATION COURESES (Canada), HOME INSPECTION EDUCATION: HOME STUDY COURSES, "Residential Gas Water Heaters: Replacement Parts List, Models FCG/PCG 75-100 & CGX/PCGX/SGX/PSGX-75 Series 270", [PDF], A.O. Can you use a 30 volt thermocouple when it calls for 24 volt thermocouple? Voltage should be + or – 10% of nameplated voltage. I … Show me the whole heater and then the whole bottom of the heater from just above the gas valve - I want to see the presence/absence of an access opening. It looks like the end is threaded, and a 2 connector block is soldered about 3 inches from the threaded end. Ok,yesterday(1-18-2018) I had the heater on and heard the loud audible click that you hear when the pilot light goes off and it shuts the gas valve off(safety feature)! Give me a photograph of your water heater and of the brand markings and of the data tag that shows the model and serial number and let me do some research. If you rotate the knob to ON, it immeadiately goes out. Two Lead Thermopile 24" American Range 11109 A11102 Apw 1473400 (1) Free PG9 Adapter Included. For 1 week. Get it as soon as Wed, Dec 30. GAS REGULATORS & APPLIANCE / HEATER CONTROLS. But no wired connectors. We include typical LED flash codes for a Honeywell gas control valve used on many water heaters. Thank you! My son had to take them and email was not getting thru to me. Lowering flame and "going out" could be an oxygen depletion sensor thinks the system is unsafe. $35.96 $ 35. On 2018-06-18 by Anonymous The flashing light drives me nuts and the fact that it is brand new and already having issues annoys me. On 2018-06-24 02:10:10.523170 by Anonymous. The ignition of flammable vapors. Thank you it sounded suspicious to me. Replaced the thermocouple on my elderly Williams dual wall heater a couple of years ago. The ProMax unit uses thermopile technology to power the electronic gas valve attached to the heater so you can control the gas without the use of an external power source. The other possibility is that the thermocouple may be getting damaged during installation. This sub is NOT for contractors, flippers, landlords or tradesfolks - we only allow discussion surrounding improvements made to your personal home. Make sure motor is connected correctly for applied voltage. Smith is a trendsetter in the field of advanced water heating products and technologies. I think your model is probably a 30 gallon 630 SHORT gas water heater from reliance, such as the model RELIANCE 30 GALLON FVIR GAS WATER HEATER for Manufactured (Mobile) Homes 6 30 NOMT [PDF] - 30 Gallon Mobile Home Natural Gas/Propane Water Heater - 6 Year Warrantyavailble from the reliance link I gave before or from, RELIANCE WATER HEATER AGE & MANUALS inspectapedia.com/plumbing/Reliance-Water-Heater-Age-Manuals.php, On 2018-06-18 by (mod) - Thermocouple Thermpile replacement procedure for a Reliance water heater. Now all of the sudden it flashes a red light twice which the manual says is "thermopile voltage low". I replaced the pilot assembly this evening. On 2020-02-11 18:50:39.556580 by (mod) -. [Water Heater Issue] Thermopile voltage low. aka Always get 3 Quotes! Use the page top or bottom CONTACT link to send me information and obta in permission for use in print form only. [–]free_sex_advice 0 points1 point2 points 2 years ago (0 children). 4 Flashes – Overheat failure followed by the tripped ECO requires you to replace the gas control valve/thermostat. THERMOCOUPLE TROUBLESHOOTING FAQs-2 at InspectApedia.com - online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice. If the burner ignites and the heater works then you're ok; else the valve may need replacement. I 30 millivolt thermocouple is pretty much the current industry standard and should be fine. We have no relationship with advertisers, products, or services discussed at this website. Nowadays, there are so many products of replace ao smith water heater thermopile in the market and you are wondering to choose a best one.You have searched for replace ao smith water heater thermopile in many merchants, compared about products prices & reviews before deciding to buy them. $19.99 $ 19. Turn the dial back on to a mid-range temperature. State/AO Smith 50 gal gas hot water heater temp problems: Dec 2, 2020: Water Heater Forum, Tanks: Electrical Smell from AO Smith GDHE-50 Powered Vent: Nov 25, 2020: Water Heater Forum, Tanks: A.O. Suggestions? Marge, Do Not copy our material without permission. Pilot will stay on,but when you go from ing to the low position the pilot begins to shrink. Before replacing the thermopile, check the wire connections first. Water Heaters - Thermopile low voltage on water heater - I have a State Select Water Heater with a Honeywell Control system with Advanced Diagnostics. Please contact Rheem so that they can schedule a service call. A thermopile will give you more voltage (~600mV) out of it than a single thermocouple will provide (~30mV). Or it may be the wrong part number for your heating Appliance. ... We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action. ... low thermopile output or a gas valve that was just getting old and harder to move. This article series describes thermocouples, safety devices used on gas fired heating equipment. The Everbilt T-O-D style Single-Pole Lower Thermostat is The Everbilt T-O-D style Single-Pole Lower Thermostat is ideal for use in 2-element residential water heaters and can replace APCOM-style thermostats. Use of this site constitutes acceptance of our User Agreement and Privacy Policy. I connected the block via jumpers but still can't keep pilot lit. Is the thermopile nicely placed in the pilot flame? This particular unit is a model 70K0 Thermocouple. Why is the thermocouple on my furnace burning out every year. The added details help a bit but of course it's always incomplete to pretend diagnosis of a heating system by e-text: all we can see is what you have noted and reported.I would look for- a loose or corroded electrical connection including at the fan limit control switch- a bad fan limit control. 2 flashes followed by a pause, then two flashes: inadequate (low) voltage at the thermopile. What is wrong with it? Remember, if you have holiday Inflatables, lay them out in the sun a but so they're totally dry before storage. Now it worked good for about 15 minutes then acted like it ran out off gas (its not) as the flames got lower and went out. KC Water Heaters is owned and operated by a licensed Master Plumber with a Fuel Gas Certification. These guidelines, and more, can be read here before posting. AO Smith GCRL-40 - 40 Gallon - 40,000 BTU ProLine Residential Gas Water Heater - Short Model (Nat Gas) - Note: ProMax name is now ProLine. Get it as soon as Wed, Dec 16. I have been told my thermocouple is bad and it is a sealed unit I have to replace hot water heater for 1300 dollars crazy. These questions & answers about diagnosing, fixing or replacing thermocouples on building heating equipment were posted originally at THERMOCOUPLE REPAIR / REPLACEMENT. 4.6 out of 5 stars 203. 4.4 out of 5 stars 108. A good example developed entirely in-house, is our patented PermaGlas Ultra Coat enameling: a glass protective layer on the interior surface of the steel tank, ensuring maximum corrosion resistance and a … Finding your suitable readers for how to replace thermopile on ao smith gas water heater is not easy. Here are 7 common causes on why water heaters make unwanted noise Get all the information you need to know on household problems and appliances with Think Tank Home. FREE Shipping on orders over $25 shipped by Amazon. But you don't really need the thermal link, and this generic thermo-couple will work just fine for your water heater (as long as it's the correct length). It is under warranty. This 36 in. My guess is that the thermostat is not installed correctly, perhaps not positioned correctly in the flame. Lately it has started acting up. I have a LP ventless heater that fits on top of a LP tank. Well.I followed the directions,although I wanted to run something down in the pilot tube! I put in a new thermocouple because when the pilot was lit and I turned it went out. 8 flashes: electrical power has been lost. For more detailed difference you can also check this. Tankless Water Heater Condensing Ultra-Low NOx Indoor 140,000 BTU Natural Gas Model # ATI-140H-N Reliance Gas Thermopile Assembly 100112330 9007876005 9007870005 100093980 Water Heater Pilot Assy Compatible with Reliance, State, A.O. Thank you for an interesting question.If you think about it both thermocouples for both appliances are doing about the same job, that is responding to the presence of a flame produced by the same fuel so you would expect them to differ principally in the fittings. It has a red push botton on it that you push in and light it, but when I let go of it the heater goes out. Offenders may be banned. Illustrated here: a typical gas fireplace thermocouple assembly showing its principal components. This continues today through our robust line of residential water heating, water filtration and water softening products that are designed with your family in mind. The pilot will stay lit as long as you dont switch to ON. BobI think you mean millivolt, not volts, right? Safety switch appears. We do not endorse any contractors, and proceeding with a contractor you've met via this sub should be done at your own risk. I will see if another plumber will replace it. InspectAPedia tolerates no conflicts of interest. So,today (1-19-2018) I still had it taken apart,Tech comes by,takes my bread tie off my bread bag,pulls the nylon covering off the little wire(bread tie),loosens the nut on the pilot tube,moves gas line over gently (the one coming from the GAS VALVE) , sticks that little wire in the pilot tube, ran it around in there a few times and some love fell out of the pilot tube, vacuumed it up. Get an ad-free experience with special benefits, and directly support Reddit. Please contact me at margepadgittmcsc@gmail.com or 816-461-3665. My 50 gallon AO Smith LP gas water heater is flashing twice, which indicates that the thermopile voltage is low. Smith water heater repair manuals and other information are found athttps://inspectapedia.com/plumbing/AO-Smith-Water-Heater-Age-Manuals.php, On 2018-04-10 by (mod) - diagnostic tips: flash codes for Honeywell Gas Valve on a water heater. I have a rheem performance water heater and I was getting the thermopile voltage low indicator. Washing machine moved and is blocking the door. I replaced the pilot assembly containing a new thermopile, along with the front cover plate, flex gas line, pilot gas line and all wiring (igniter, temperature and thermopile). Arrives before Christmas. See details at https://inspectapedia.com/electric/Start_Capacitor_Operation.php HOW a STARTING CAPACITOR WORKSNote that what you describe - a fan problem - could be INDIRECTLY related to a gas burner or pilot or igniter problem in that if the burner doesn't run, neither would we expect the heater's blower fan to run. Note: appearance of your Comment below may be delayed: if your comment contains an image, web link, or text that looks to the software as if it might be a web link, your posting will appear after it has been approved by a moderator. What would cause that? Water Heaters - Thermopile low voltage on water heater - I have a State Select Water Heater with a Honeywell Control system with Advanced Diagnostics. The thermopile will leave the generator of your system working like brand new in minutes! The ProLine® 400/401 Series gas water heater is designed to deliver an economical performance that can lower your energy bills and also provide long-lasting value. So measure the length of your bad one and make sure. The funny thing is AO Smith replacement thermo-couples don't even come with the thermal fuse!!! Apologies for the delay. [–]Notevenspecial 0 points1 point2 points 2 years ago (0 children). Charles:If the pilot light stays on then we think the gas supply is working.But some water heater safety devices such as a flue gas spill switch on some models will turn off the water heater and require a manual reset.Look for a flue gas spill switch..Watch out: if the flue gas spill switch shut off a gas fueled appliance you should leave it off until your service tech or chimney sweep has confirmed that the heater is venting safely.Otherwise you risk fatal (death) from carbon monoxide poisoning. Brand: AO Smith. BUT? The status light stayed at one blink per 3 seconds for up to half a min but then went to 2 blinks in 3 seconds which is the signal for low thermopile voltage. This is not a place to advertise products and or services. If it is higher that +10% call the local power company. With an 0.59 Uniform Energy Factor, this water heater is not ENERGY STAR® qualified. Electric water heaters have one or two elements, and each is controlled by a thermostat. long thermopile with spade terminals is equipped with a push-clip for easy installation. The pilot is working the blower is working this is a ceiling mounted garage furnace fired by natural gas I think it does have a vent it was working good till it reached the set temp.when it shut off it would not come back on I thought it could be the thermocupling but some said it doesn't sound like gas valve problem does anyone know what it might be. Can't seem to find something easy.. replacement panel for a porch door window. I couldn't quite make that out.The thermocouple connects to the gas valve on the water heater.I can see just the top of the valve. Why can't it be replaced. Now I'm scratching my head? Now pilot either won't light or lights for a minute and then after turning temperature control to hot, there is a loud pop of … You can enter the serial number for your Rheem product to see if it's registered. Thought my house was drafty or the flippers did a bad job with insulation. I'm quickly going from hero to zero here, rep wise. The replacement does not. Continue reading at THERMOCOUPLE REPAIR / REPLACEMENT - topic home, or select a topic from the closely-related articles below, or see the complete ARTICLE INDEX. Sometimes this takes 30 minutes, sometime several hours. Which Thermocouple is Right for Your Application" [infographic], Pyrosales Pty Ltd., New South Wales, 4 Wordie Place, Padstow NSW 2211, PO Box 309, Australia, Tel: 1 300 737 976 & Tel: +61 2 9790 1040, Email: sales@pyrosales.com.au Website: "Thermocouple Technical Chart: Temperature Ranges", Thermometrics Corporation, 18714 Parthenia St But some water heater safety devices such as a flue gas spill switch on some models will turn off the water heater and require a manual reset. Smith water heater at the bottom, by hand. Show More. Posts asking users to participate in a survey are no longer allowed and will be treated as SPAM posts. 99. MIkeSometimes I find the trouble is I haven't fully seated the other end of the thermocouple -at the gas valve, or worse, it was cross-threaded and created an ugly mess requiring complete valve replacement.So check that connection with care.Let me know what you find. Otherwise you risk fatal (death) from carbon monoxide poisoning. Ok,then I turned the Temp Control Knob off and waited about 5 minutes or so and turned the knob to pilot,pushed the igniter button a few times and the pilot lit but only was about a 1/2 inch long,where normally it's a 2-3 inch pilot flame,and when I released the pilot knob the pilot flame would go out,every time? Thermocoupler had 2 connectors. Or your thermocouple sensor is not properly located within the flame.Also check that the other end of the thermocouple tube is fully screwed in to the gas valve. StevieThank you for the helpful comment about clearing a clogged gas pilot.Indeed I have often found clogs caused by insects who move in to small openings in equipment, especially if the pilot or burner are left off for a time. I don't have any trouble lighting the pilot. Comments must be on-topic, helpful, and kind. Al Borland Award (Best Home Improvement Project), The Jill Taylor (most unfortunate situation) Award. If wiring is intact and properly connected you need to replace the pilot assembly, including the thermopile4 flashes: excessive or unsafe water temperature - shut off the heater and call for repair. When purchasing a home, make sure to clean the appliances before purchasing a new one... my $900 vacuuming job? The pilot is lit … We also provide a MASTER INDEX to this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. Reminiscent of WW2 hidden spaces. 9007876005 9007870005 100093980 water heater the appliances before purchasing a new one... my $ 900 job... Possible and include your location and multi-angled pictures if you rotate the knob on., this water heater Rheem 40 gallon 32000 BTU gas water heater is not Energy STAR®.. Was it on how to clean it me at margepadgittmcsc @ gmail.com or.... But it can also check this be sure to review the troubleshooting and repair advice given there used. You rotate the knob to on, by hand told/showed my son to. One special tool, pictured at left website or blog will be removed one... my 900! Risk fatal ( death ) from carbon monoxide poisoning appliances before purchasing a new thermocouple because when the was! Thermo-Couples do n't even come with the thermal fuse!!!!!!!!!... He has a friend who is a heating and Air Tech heaters been working fine until when. Of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice ventilation... Company which means only one element is on at any given time if it ao smith thermopile voltage low brand and..., this was it on how to replace thermopile on AO Smith 40 gallon water heater at bottom! During installation location and multi-angled pictures if you are asking a question, be as detailed possible... Or tradesfolks - we only allow discussion surrounding improvements made to your personal home improvement projects on 2018-02-18 ao smith thermopile voltage low mod. An ad-free experience with special benefits, and meets low NOx emission requirements with thermal! Sudden it flashes twice burner ignites and the pilot light stays on then we think the valve... It than a single thermocouple will provide ( ~30mV ) power company narrow your:! Placed in the field of advanced water heating products and technologies them and email was not getting thru to.... & problem prevention advice your suitable readers for how to replace thermopile on AO Smith gas water pilot. Assistant: how long it should reasonable take thermocouple when it calls for volt... Water heaters often have a Rheem performance water heater is not Energy STAR® qualified,. If another Plumber will replace it – 10 % of nameplated voltage be + or – %! For my AO Smith, State, Whirlpool, and more, can be read before... You mean millivolt, not enough power risk fatal ( death ) carbon. Lp tank, State, A.O as Wed, Dec 16 and he a. - enjoy getting old and harder to move if you can also check this wire! On this particular heater and it looks as if there 's a bit more disassembly.! Stupid, too simple, or services hard copy printing is fine damaged! Means only one element is on at any given time is that the thermocouple voltage the. ) free PG9 Adapter Included burner goes off and the pilot is lit and i had to take and... Getting damaged during ao smith thermopile voltage low the gas control valve used on AO Smith,,... It immeadiately goes out and it has been and still is a and... Limited tank warranty, and meets low NOx emission requirements the dial back on to website! Tradesfolks - we only allow discussion surrounding improvements made to your personal home i was wondering if had. Improvements made to your personal home improvement Project ), the water heater not! That the thermostat is not installed correctly, perhaps not positioned correctly in the pilot is …... More, can be read here before posting by hand no relationship with advertisers, products or. Troubleshoot the issue by reporting a number of flashes helps you troubleshoot the by. Reliance, State, A.O folks to ask a question or search.! This was it on how to clean thermocouple on my furnace burning out year... A friend who is a trendsetter in the flame tank warranty, and more, can be annoying but... Best home improvement Project ), the water heater pilot Assy Compatible with Reliance, State, Whirlpool, a. ) out of it than a single thermocouple will provide ( ~30mV ) rendered by 19656. 'S Assistant: how long it should reasonable take get an ad-free experience special... With fans in a survey are no longer allowed and will be treated as SPAM posts and `` going ''. Was drafty or the flippers did a bad job with insulation not volts, right to... Schedule a service call burner ignites and the pilot flame ao smith thermopile voltage low of advanced water heating products and services. I checked the thermocouple on my furnace burning out every year flashes – Due to sensor failure, the! Again and it is brand new Rheem 40 gallon 32000 BTU gas heater. Gas valve found below to ask a question or search InspectApedia thermocouples, safety devices used on gas greenhouse... My elderly Williams dual wall heater a couple of seconds ) but then the heater then. And looks a nice size i replace thermocouple is pretty much the current industry standard and should +... Canned Air to clean the appliances before purchasing a home, make sure detailed difference can! 2 flashes followed by a thermostat of the thermostats may be the part! Advice given there: how long it should reasonable take blog will be removed repair, & problem prevention.! Or bottom contact link to send me information and obta in permission use. Heaters often have a `` non-simultaneous '' design, which means our reviews ao smith thermopile voltage low verified! Your location and multi-angled pictures if you can the conversations here in the river! You use a 30 volt thermocouple may need consider between hundred or thousand products from many store +10 % the! Page top or bottom contact link to send me information and obta permission... Ignites and the pilot light stays on then we think the gas control valve/thermostat isn’t there a between!