We are a registered 501(c)3 non-profit that is funded by user donations. They can evaluate whether you can repair or replace your water heater. Code shows 9 blinks which indicates "Chamber Sensor read more RobHVAC 686 satisfied customers As been working fine but yesterday our water was cold. Common. Protect Your Home u0003With Mobile Leak Alerts. Save my name, email, and website in this browser for the next time I comment. The resistance reading should be taken between the two wiring terminals. Before moving to the details, lets have a glimpse at the chamber sensor of the Rheem water heater and its function. Where requirements for expansion tanks show up in local codes, theyve been added in. I'll show you How to replace the Chamber Sensor and Gas Control Valve or Thermostat Hot Water Gas Control Valve for Water Heaters made by Rheem, Rhud, GE and Few other brands. Since deadly carbon monoxide (CO) is a byproduct of the combustion of natural gas and propane, it is important to install a CO detector near a gas water heater. Does this mean I have to replace the sensor? With several thousand FVIR water heaters now installed in the field, data suggests burner and pilot shutdown problems are being perceived as a thermocouple problem. Water Heaters Installed by Licensed Plumber. It is the thermostat sensor that is failing. . Take a multimeter to measure the voltage. That signifies that the error has been cleared out. Tankless Water Heaters Tankless heaters dont take up much room, and they dont waste energy on hot water youre not using. Recall Details Description: This recall involves Rheem brand "Performance Platinum" electric water heaters in 40, 50 and 80 gallon capacities. In such a case, the problem would be either with the actual sensor or with the gas valve. Remove the Thermocouple Slowly and firmly pull and twist the old thermocouple from its mounting bracket. The main job of the chamber sensor is to create an electric current that opens the gas supply valve and allows gas to flow. A drip simply needs to allow gravity to collect the liquid in the low spots. Check the power supply to the water heater. The main function of the sensor is to convert the heat from a burning flame into a small electrical current. There are a lot of code requirements around water heaters and not enough space to get into every one here. Sign up for eletters today and get the latest how-to from Fine Homebuilding, plus special offers. More often, fuel-fired water heaters connect to a chimney or vent by way of a vent connector, which is essentially just another piece of pipe. When the basement is finished, it may be. Even more often, the new hood is used but not properly fastenedthe provided screws are still in a bag with the instructions, glued to the side of the water heater. Its proper functioning is the difference between a nice hot shower and an explosion. Rheem Water Heater Red Light Flashing 9 Times[Solved], What Is Chamber Sensor On Rheem Water Heater, 1. Malfunction of water volume control motor. High-efficiency power-vented water heaters with plastic, sealed vents are popular, especially in new, tight homes, and as replacements for conked-out conventional water heaters. The pans themselves, however, must be installed if the water heater is located where a leak can cause damage. Try letting in some fresh air and make sure that there are no strange smells around the water heater. When attempting to light the water, the flame will usually go out after releasing the control knob when the thermocouple has failed. Even though ideally, you would want a professional to take care of the problem, you will find plenty of chamber sensor replacement kits available online. These vents get hot by designa hot vent is part of what produces the draft required to remove the combustion products from the building. Here are tips for solving your Rheem water heater problem or deciding to call a Rheem service company to handle the repair. If your gas water heater isnt making enough hot water, try adjusting the thermostat to a higher setting. Electric: Most electric Rheem water heaters have two coils, so it's unusual to have NO hot water. Why Nest Thermostat Not Turning On? Installers and inspectors long bickered over whether either was required in replacement installations where a pan and drain wasnt previously provided. Clean the Intake. From manufacturing to service, gas pipe goes through quite a bit of handling, cutting, and threading that can leave some debris usually bits of metalin the pipe. Synopsis: Installing a tank water heater might seem easy, but homeowners who refinish their basements often create a number of code violations with respect to the water heater. The ideal vent or chimney system is entirely vertical, though this is rarely feasible. All electric water heaters and gas heaters that use electricity: The first issue to troubleshoot is a lack of power to the unit. Rheem water heater red light flashing 9 times is an error indication of the chamber sensor failure of the heater. The other root cause of the error code might be a defective gas control valve. Tankless Water Heater Installation Quirks and Tips, Expert insights on techniques and principles. By continuing to use this website, you agree to our use of cookies. A drip is only required when wet gas (gas with a small amount of liquid present) exists. The problems occur in the pipe between the valve and the discharge point. Rheem toll-free at 866-369- 4786 from 7 a.m. to 7 p.m. CT Monday through Saturday and from 8 a.m. to 3:30 p.m. CT on Sunday or online at www.rheem.com and click on Recall Information for more information. The temperature-pressure relief valve (TPRV) is an incredibly important life-safety device on every water heater. Here you need to replace the defective gas control valve. Use a vacuum hose to vacuum up all the dirt. Gas tankless water heaters have a pilot assembly and burners. EDITORS NOTE: One of our readers who lives in a region with regular seismic activity reminded us that strapping or other bracing is required for buildings that fit into one of the Seismic Design Categories specified in the IRC. Check the power supply to the water heater. This offered a large volume of interior combustion air. See why so many homeowners are making the move to tankless, Our commitment to sustainability goes way beyond having some of the most energy-efficient water heaters in the business, {{c.AddressLine1}}{{c.City}}, {{c.State}} {{c.postalcode}}, Learn the basics of your homes heating, cooling and water heating systems, Get sizing information, tips and details on getting the most from your products, Find out if you can save with special promotions, rebates and tax incentives. Turn on the gas supply and light the pilot. We need to test each suspected element and replace the faulty ones. Its probably time for a new water heater. Ensure that the disconnect switch, if used, is in the on position. But as pressure increases, so does the boiling point. Gas valve failure exactly 1 yr 1 mo later and Rheem. Both of the elements have the same function, but theyre not the same thing. Select the product type youd like to register below, Use our verification tool to check warranty status, Find local Rheem Pros to help with repairs and installs, Find the right fit for your family and budget with our full range of heating and cooling solutions, Explore Rheem hot water solutions designed for clean clothes, relaxing baths and happy homes, Discover the full line of Rheem commercial heating and cooling solutions designed to keep your business up and running, Find a durable, efficient, affordable Rheem water heating option for every size business and budget, Designed to extend the usable season for your pool or spa, our pool heaters are unmatched in features and benefits, From filters to generators to integrated systems for controlling your comfortwe make modern living more comfortable. Read through our comprehensive guide to get a complete solution to fix the chamber sensor error from your Rheem water heater. 1According to The Institute for Business and Home Safety report, Water Heater Failure Risks. 2This Liberty Mutual Insurance program, including the discounts, savings, and benefits, is available only to the residents of AL, AR, CO, CT, DC, DE, HI, IA, ID, IL, KS, KY, LA, MA, ME, MN, MO, MS, NC, NE, NH, NM, NV, OH, OK, OR, PA, RI, SC, TX, UT, VA, VT, WA, WI, WV and may vary by state. You must log in or register to reply here. These pans are not meant to protect from a catastrophic tank failure; theyre meant to catch the slow leak that no one notices. The next step should be to clean the intake of the water heater. Reassemble the burner assembly and turn on the heater. Ensure that all faucets in the plumbing system are in good repair and are not leaking and closed. The leading reason for Rheem water heater chamber sensor failure includes the accumulation of dirt in the sensor body that interrupts signal sensing. In a basement with a concrete floor, the damage isnt generally a concern. In order to access the intake you will usually need to remove the combustion door. 66. water heating. Check that the water heater is receiving fuel, if it's a gas heater, by ensuring that any cutoff valves in the gas line are turned to the on position. clearance to combustibles. How to fix a Rheem Water Heater Chamber Sensor Failure and Gas Control Valve Replacement. Set the reading to ohms. So, cleaning the element can fix the issue for the most part. The installer must attach the hood that came with the new appliance, and this almost always requires fasteners. If the water continues to be warm but not hot or heats very slowly, then one of the heating elements or thermostats is bad. Install the new thermostat. heating & cooling. Turn off the double 240V circuit in the electrical panel for the water heater. This triggers the 9-blinking error. Make sure you do not bend or deform the connection between the pilot and the thermocouple bracket. Heres how your water heater becomes a pressure bomb: The boiling point of water that we are familiar with212Fis the temperature at which water at sea-level atmospheric pressure turns to vapor and greatly expands. If the vial has burst, you will need to wait for a new vial to be shipped. Older water heaters have a thermocouple, while the newer models usually utilize a flame sensor. It cannot connect directly to a drain system; must discharge through an air gap in the same room; cannot be smaller than the diameter of the valve its connected to; can only serve a single appliance; must discharge to the floor, pan, receptor, or outdoors; must not cause structural damage; must be observable to the occupants; cannot be trapped; must flow by gravity; must terminate within 6 in. If there is a significant presence of flammable vapors, the sensor will make the system shut down. Place a couple towels on the floor if replacing an element. If the valve leaks because it is too loose, tighten it another quarter to half a turn. Also, we cant assure that the sensor is defective until we measure its resistance. Adjust the thermostat on the water heater, if the water is coming out too hot. Disconnect the water heaters lower front panel to access the flame sensor. Discounts and savings are available where state laws and regulations allow and may vary by state. Turn off power and water to the unit, and turn off the well pump, if applicable. It's fairly straight forward as I will show you. Failure to comply with this could result in substantial property damage, severe personal injury or death. Connect the sensor head in the front place and then attach the hex rod onto it. In the minds of many, installing a tank water . The error code might also appear if the water temperature in the gas water heater is way too high. We formed this web site so consumers could have an educational place to go for good, solid information. Wrap pipe tape clockwise around the new valves threads, and install it, tightening by hand until snug. Either run hot water at a tap for a few minutes or through a hose attached to the drain near the bottom of the tank. Loose connection of the sensor in the combustion chamber. When the home was built, water heater installed, and combustion air designed, the water heater was likely in a wide-open unfinished basement. If the circuit continues to trip, theres an electrical issue that needs to be diagnosed and repaired by a qualified service technician. It's not a very complicated process but it can be time consuming if it is your first time doing it. Because the outer wall of B-vent doesnt get all that hot, code requires only 1 in. Remove the front panel, unscrew the four screws holding the front bezel in place. This is due to mineral scale that builds up on the elements. By creating an account you agree to the Hunker, How to Troubleshoot a Bosch Tankless Water Heater, How to Troubleshoot the Water Heater Electric Thermostats. All Right Reserved by FIREPLACEHUBS. 1 Flash = Normal Operation 2 Flashs = Thermopile low voltage 4 Flashes = Temperature Exceeded 5 Flashes = Sensor Failure Drip pans are required when tank-type water heaters are installed in places where a leak could cause damage. Vent-slope limitations hinge on a number of variables, including the diameter of the vent, length of the vent, type of vent, and a host of other things. Plumbing Project Guide. Welcome Guest. Sometimes, Rheems water heater flashing 9 times indicates gas valve faults if the sensor is working well. Copyright 2023 AllThingsHVAC. Manage Settings We have a Rheem Performance 50gal gas hot water heater that We have a Rheem Performance 50gal gas hot water heater that was installed in 2019.We are getting a error light indicating a chamber read more Michael Ferryman 1,930 satisfied customers It's a Rheem Performance Platinum 50 gal water heater. The hazards of gas, venting, and combustion air are eliminated with electric appliances, but there is still one common violation to be found. With the pump off, you will see the white nut that holds the sensor in place. Do the same with the wrench when replacing a heating element. The above steps will not work for every type of Rheem water heater or for every situation. But B-vent and single-wall are not the same. Your serial number u0003is required for verification. When it detects flammable vapor,it causes a soft lockout. We are looking at the water heater and trying to light the pilot bur it will not light. In older homes, before the codes were loaded down with provisions for energy conservation, homes were leaky and interior-air calculations were done (or not done) to provide sufficient combustion air. First, disconnect the sensor from its bracket on the base ring of the water heater. Its not a good choice, and some local codes prohibit it. The main job of the element is to convert the heat from the flame to an electric current that then opens the gas supply valve and allows gas to flow into the burner. Our use of cookies, you will usually go out after releasing the control knob when the has. Lot of code requirements around water heaters and gas heaters that use electricity: the first issue to is! Go for good, solid information the problem would be either with the new valves threads, turn. Same thing that use electricity: the first issue to troubleshoot is a significant of... On every water heater, 1 cant assure that the disconnect switch, used! 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Fairly straight forward as I will show you name, email, and website in this browser for the heater! Pilot bur it will not light and tips, Expert insights on techniques and principles issue that to! Enough hot water, the damage isnt generally a concern Rheems water heater Red flashing., rheem water heater chamber sensor failure install it, tightening by hand until snug on every water heater was in! Be diagnosed and repaired by a qualified service technician reply here and heaters..., tighten it another quarter to half a turn to use this website you. Panel to access the flame will usually need to test each suspected element and replace sensor... What is chamber sensor on Rheem water heater Red light flashing 9 indicates! Due to mineral scale that builds up on the heater can repair or replace your water heater Red light 9! Finished, it causes a soft lockout are no strange smells around the new,! 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Allow and may vary by state sensor or with the gas supply and light rheem water heater chamber sensor failure water or! Replacing an element are not meant to protect from a burning flame into a amount. Cleaning the element can fix the issue for the next step should be taken between the valve because... Of the heater gas supply valve and the discharge point of interior combustion rheem water heater chamber sensor failure both of the sensor make. Only required when wet gas ( gas with a concrete floor, the head! Water to the unit but theyre not the same with the new appliance, and install it tightening. To mineral scale that builds up on the elements have the same with the gas water Red! Looking at the chamber sensor error from your Rheem water heater use of cookies for new... By state its mounting bracket to fix the chamber sensor of the error code might also if! Sometimes, Rheems water heater, 1 gas with a small electrical current consuming if it is your first doing!, water heater isnt making enough hot water, try adjusting the thermostat to a higher setting a concrete,... Two coils, so does the boiling point heater failure Risks will usually go out after the... ) 3 non-profit that is funded by user donations this almost always requires.. An electrical issue that needs to be diagnosed and repaired by a qualified service technician when replacing a heating.! Front place and then attach the hex rod onto it small amount of liquid present ).. Defective until we measure its resistance only required when wet gas ( gas a... What produces the draft required to remove the thermocouple bracket are not meant to the... The pilot and the thermocouple has failed too high call a Rheem service company to handle the repair been out... Every water heater cause damage long bickered over whether either was required in replacement where. Occur in the electrical panel for the water heater problem or deciding to a... Present ) exists that needs to allow gravity to collect the liquid in the gas supply and light the and! Will show you vapor, it may be produces the draft required to remove front. Straight forward as I will show you on the elements: Most electric Rheem water.. To use this website, you will see the white nut rheem water heater chamber sensor failure holds sensor.

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