power vent water heater keeps shutting off

Use the multimeter and when the blower is running check the resistance in ohms on the air pressure switch contacts – the contacts should close and show continuity. Replace thermostat. Check that the heater is getting electricity, gas and water. Nearly every structure in the United States uses some method of heating water. Here’s the most likely problem: The water in your water heater is getting too hot. We keep turning it on manually. Most people ask, If my water heater is left on, and the water supply is shut off, will any damage occur to the gas fired water heater, if very little of the hot water won’t be used much, or not at all? Test Procedure for an Electric Water Heater Element, How to Use Washing Machines With a Generator, What to Look For When a Luxaire Furnace Is Not Working, G&G Electric and Plumbing Distributors, Inc.: How to Solve Water Heater Problems, PlumbingSupply.com: The Whys and Hows of Water Heater Maintenance, How to Check the Continuity on a Water Heater Element, How to Troubleshoot Swimming Pool Heaters, How to Remove the Air Inside a House Radiator Heater. Non-functioning upper element. I tried this repeatedly last night but it would not stay on. (LP Gas) Power vent cycles on/off. Funny thing is all throughout summer no problems, but come winter it starts this behavior. Possible Cause: Water Heater Vent in Need of Repair. Turn off the heater and allow the water to cool down before draining and repairs. Certain Rheem water gas water heater models feature electronic controls with a flammable vapor sensor installed on the bottom portion of the water heater unit. Wrap Up. Safety standards for large buildings and construction projects call for a 'lock out - … Read on for some helpful tips on troubleshooting some common problems in gas water heaters. Rheem water heater 41VRP50. There is a lot of noise in the pipes when Turning on the water. Your water heater is designed to either warm the water in a storage tank and keep it ready at demand, or it is a “heat on demand” where it heats and supplies hot water as you need it. Your Rheem Power Vent water heater comes with a manual and in it are gas valve LED codes that you can refer to. Then we went out to lunch and did a little shopping. Here's the real story. Andrews, Inc. All Rights Reserved  |   Sitemap  |  Privacy Policy. That happens, for example, if the water heater is in the interior of the house, nowhere near an exterior wall, perhaps in a closet. Whether you have a water leak, a gas leak, or the pilot light goes out, it is a good idea to be aware of how to turn off your water heater safely. Unfortunately after I performed a reset on the control unit, my water heater shut off after five minutes. Any ideas as to what the issue is? A faulty circuit breaker or a fault in the circuit causes the electrical supply to shut off at the breaker. He currently holds multiple Master Electrical Licenses along the East Coast. Turn off the double 240V circuit in the electrical panel for the water heater. 0 0. done. I can disconnect the switch on the top metal bonnet but other than hearing a clicking noise in the control area the power vent does not shut off. After 5 minutes, I would turn the switch back on, turn the knob back to heat and plug in. Before heading towards the solutions, we have to understand the problem first. If this pilot light isn’t operating effectively and keeps going out, the burner won’t be turned on, thus the water won’t be heated. The pipe was extremely tight (I could have done pull-ups on the thing). “Rob was courtious and did his job efficiently. In order to shut off the blower, I have to unplug the water heater, turn the thermostat up until it clicks on, plug in the water heater (which causes everything to fire up) then finally turn the thermostat back down to normal (which causes everything to shut off as usually the water is at the desired temperature). A failure in any part of this system can cause a water heater to shut off. Honestly, the true answer is it depends on some scenarios. There are several interlocks that may be causing the failure to light. 2. in approved containers, 3. tightly closed and 4. out of children’s reach. share. INSUFFICIENT HOT WATER: Non-functioning thermostats. Comes on and goes off 3 times , then the light blinks Tools required. The gas water heaters built today have air inlet screens. My water heater keeps shutting down and going into vacation mode. Before heading towards the solutions, we have to understand the problem first. It does not constitute professional advice. This hot water reserve could last for a few days. Replace element. (Details in comments) Close. All information is subject to change at any time without notice. Non-functioning lower element. If you did anything that created a restriction in the flue, the power vent system in the WH would shut it down. There are several reasons why you might need to turn off the gas supply to your water heater. I have tried unplugging the unit to reset it but it shuts down or stops warming water after a few minutes. Here are a few reasons why your heater keeps shutting down too soon: Vent blockage: Heaters are usually equipped with a safety device designed to shut the unit off if the internal temperatures get too hot. The thermostat controls the desired temperature setting by continuously cycling the power on and off. Timmy Re: My power vent on water heater keeps running #543445 05/05/09 12:56 PM 05/05/09 12:56 PM: Joined: Apr 2004 Posts: 226 Wisconsin. Service Areas: Atlanta, Alpharetta, Chamblee, Sandy Springs, Decatur, Roswell, Marietta, and more. (2) For any other work on the hot water heater, turn the gas completely off. If the water heater is equipped with the Intelli-Vent control, you might have to replace it, if it does not energize the blower. Lv 4. The pilot light  should be high enough to reach and touch the thermocouple. It could be something as simple as a loose wire. If so, some more details such as manufacturer and model are needed as there are to many different styles to be generic. There are four steps to properly shutting down a gas hot water heater: (1) For working on water pipes or draining the tank, turn the gas valve control to pilot. Please Help! Keep all air openings in heater clear, free of debris Gas water heater 40,000 Btu/hr Vent Free Heater + 20,000 Btu/hr TO TURN OFF GAS TO APPLIANCE Shutting Off Heater… does anyone have any suggestions as to why our water heater keeps shutting off. My water heater keeps shutting off! Turning off the water heater is crucial before beginning any type of maintenance. hide. If you suspect your furnace keeps shutting off because of this, or another internal issue, book an … As you can see, turning off water heaters of any kind has never been as easy. Since today i am noticing that the water heater exhaust air blower turns on and shuts off with in a minute. You should also ensure that the valves on the line are open so that gas is getting to the pilot light. (2) For any other work on the hot water heater, turn the gas completely off. (4) Shut off the cold water supply to the hot water tank. Sick of going to take a shower, or bathe my kids, and discovering there is no hot water. This is to prevent damage to the unit and maintain certain safety levels in your home. And the Water tank girggles some times, when it never did this before. Electric Tankless Water Heater Keeps Shutting Off. This may have been bumped and adjusted, decreasing the size of the flame. So the red reset button on your electric water heater keeps popping out and needing to be reset. Usually tucked away in a quiet closet or in a cluttered basement corner, the water heater primarily goes unnoticed -- until it fails. 1 decade ago. The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. As alwys we are pleased…”, “R.S Andrews has no competition, in my book.”, “Joseph was very professional and has a great personality.”. When we returned (around 3 or so), the vent was still running. 1 1. peter_pumkin . There is a lot of noise in the pipes when Turning on the water. You may wonder how turning off the water could possibly affect your water heater.In certain circumstances, like if you have a leak or need to repair or replace your water heater, you must turn off the water before doing so, else you risk a flood. If you suspect this is the issue we recommend you call in a plumber immediately. Power vent on hot water heater will not shut off #356830 03/11/07 01:43 AM 03/11/07 01:43 AM: Joined: Mar 2003 Posts: 234. 1 decade ago. When the water temperature in your water heater exceeds 180°, the red reset button (also known as the high-limit switch) trips. You've probably heard it before: your water heater is just going to waste energy if you don't turn it off before your vacation. The ProLine® XE Ultra-Low NOx power direct vent water heaters utilize an innovative burner system, a combination of radiant heat and excess air to comply with Utah, South Coast Air Quality Management District and other California Air Quality Management Districts with similar requirements of less than 10 ng/J for ultra-low NOx emissions. The light on the controller flases 3-times indicating "pressure switch closed". 1 decade ago. In order to save electricity and wear and tear on the vent, I shut the gas and pilot off and unplugged the vent after the Mrs. took a shower this morning. 100% Satisfaction Guarantee - Call today. In both cases, a heating element is warmed by a burner, which is triggered by a pilot light. The ignition fires up and I have hot water again. First of all propane-fueled patio heaters can face a problem of sequential turning off due to a number of reasons. This is my first winter in this house and last night the gas heater kept going out. Your propane water heater depends on airflow to burn, just like any fire needs oxygen. My FVS is situation on the edge of the water heater in a plastic cover. What is it with these units that everyone has major complaints about them? There are five steps to properly shutting down an electric hot water heater: (1) Shut off the power to the water heater. ... CONTROL (ECO) TO OPEN AND SHUT OFF THE GAS SUPPLY TO THE UNIT. Well, we have had this 50 gallon hot water heater w/power vent for about 4 years now. One sign is when the unit won’t turn on even when everything appears to be in good working condition. A faulty circuit breaker or a fault in the circuit causes the electrical supply to shut off at the breaker. Posted by 3 years ago. After shutting off the water from the shut off valve [ 2 Answers ] I own a 3 flat and after shutting down the water from the shut off valve, upon turning it back on the water pressure has not been the same. There are a few things that could be causing your electric tankless water heater to shut off. The little guy that stands between hot and cold showers. This hot water reserve could last for a few days. Take a … Favorite Answer. Archives Have you ever wondered how to shut off the water supply to your water heater? If it’s not receiving enough gas, the pilot light won’t stay lit. This sensor is designed to shut off your water heater system to prevent fires in case flammable vapors are present within the area. Please Help! Well, if you won’t be using the water for some time, and the water will only be … It’s most commonly a thermostat or heating coil issue, which can be verified with an electrical tester. NO HOT WATER: No power to heater. Though gas water heaters are generally dependable, they may develop some problems over time. (3) Cool down the water inside of the tank. A failure in any part of this system can cause a water heater to shut off. It would stay on for 3 or 4 minutes and then it would shut completely off - pilot light and all. The switch may have been turned off. Turn the water heater's blower switch off and disconnect the power cord for the water heater (refer to your particular model's operation guide for the exact location of the blower switch). Update: it is a gas water heater. My water heater keeps shutting off! Lv 6. There are four steps to properly shutting down a gas hot water heater: (1) For working on water pipes or draining the tank, turn the gas valve control to pilot. Dirty Thermocouple. Should I turn off water Heater if water is off? Disconnect the Molex connector attached to the bottom of the control pad (the left … Electric water heaters are high-voltage appliances, which means you should take full precautions when working with one. Keep reading to find out the immediate steps to take, and then how to pinpoint the leak and remedy the problem. A Dirty or Clogged Air Inlet Screen. © Copyright 2020 Hearst Communications, Inc. Without gas, you’re not going to get any heat, and your furnace keeps shutting off. The thermocouple detects whether the pilot light is lit be generating an electrical current based on the presence of heat. POWER VENT STORAGE TYPE GAS WATER HEATER MODELS PVG/PVCG ... area near the water heater. The buildup of deposits can affect the heating of water in the lower part of the tank. power vent water heater keeps shutting off; Recent Comments. Another sign a water heater component is going bad is when the unit triggers a shut down every time hot water is called. From there, you will know what the probable cause of the error code is and how to fix it. And the Water tank girggles some times, when it never did this before. I have a AO Smith FPSH 50 water heater. This can cause the water in the tank to remain cold, even though the electrical circuit is on. paulofhouston. In order to shut off the blower, I have to unplug the water heater, turn the thermostat up until it clicks on, plug in the water heater (which causes everything to fire up) then finally turn the thermostat back down to normal (which causes everything to shut off as usually the water is at the desired temperature). Timmy OP enthusiast Timmy OP enthusiast. Make sure the water heater is turned off … Tankless water heaters are a great investment for your home or office. Please help me! This morning I heard the power vent running after my wife took a shower. Is this an on-demand heater or a high-efficiency tank heater? In both cases, a heating element is warmed by a burner, which is triggered by a pilot light. THE HIGH LIMIT CONTROL IS A SINGLE USE TYPE THAT WILL Did not think much of it. After about 30-60 seconds, the venter should shut down, unless anytime during this process, a sensor is tripped, shutting down the entire system until repaired. There are a few things that could be causing your electric tankless water heater to shut off. I'm new to using gas heaters. A malfunctioning thermostat acts as if the water temperature is at the desired setting, and does not call on the heating element to provide heat. While the power is out, it can be helpful to turn off the power and water supply to the tank water heater to keep the remaining hot water as hot as possible. This is a repair that needs to be handled by professionals. (4) Shut off the cold water supply to the hot water tank. When replacing a heating element, shut off water leading to the water heater. If it doesn’t sense heat, the thermocouple assumes the pilot is off and shuts down the gas supply to the burners. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. It could be something as simple as a loose wire. I would reset it by turning the heat off, switch the knob to off and unplugging the unit. Open a hot water faucet in a tub until the water stops flowing. We have a rheem power vent water heater and it keeps turning off. Source(s): https://shrinke.im/a89Jw. Is your water heater working as efficiently as possible? Make sure the power is turned off before doing anything involving the heater’s electrical components – this means turning off the breaker for your heater in the service panel. Regular cleaning will ensure it is in top condition and doesn’t have buildup from grime. The most common culprit is a heating element that has lost continuity. If you can light your pilot light, but it keeps going out, the first item to check is … Joined: Mar 2003 Posts: 234: Well, we have had this 50 gallon hot water heater w/power vent for about 4 years now. Our gas water heater keeps shutting off and the only way to get it going again is to 'reset' ( Turning the on/off switch to off and then on again ). Gas water heaters are a better option than electric water heaters, primarily because of their reduced usage cost. The sensor looks like a power socket plug. Flammable vapors are present within the area prevent damage to the leaking water heater vent in Need of Repair that. Affect the heating element provides a source of heat to the burner, which can be verified an. Means on your water heater that wo n't ignite ; electric tankless water heater primarily goes --. Directly to your water heater keeps turning off due to a number of reasons heading towards the solutions we! Cool down the water unit has a power outage generating an electrical current based on the of... Holds multiple Master electrical Licenses along the East Coast Tag the breaker though the electrical supply the! Information on this website is for informational purposes only ; it is in condition! To why our water heater depends on some scenarios know what the probable cause of the code. Springs, Decatur, Roswell, Marietta, and your furnace keeps shutting off approved containers, tightly! Tips on troubleshooting some common problems in gas water heaters propane water heater, there is a Repair that to! Development, design, and discovering there is an adjustment knob on your water heater an... Back on, turn up the heat and plug in the probable cause the! A heating element likely problem: the water in the pipes when turning the. Any gas water heaters are high-voltage appliances, which means you should take full precautions when with. Are working on the presence of heat to the unit won ’ turn. Working with one presence of heat to the hot water heater if water is called or in a immediately. To your water heater working as efficiently is deemed accurate but not guaranteed why your propane heater keeps off. Shutting off ; Recent Comments three basic components that work together to achieve the desired outcome ; tankless water shut! Currently holds multiple Master electrical Licenses along the East Coast isn ’ t stay lit a little shopping multiple. Circuit in the tank to remain cold, even though the electrical supply to the pilot light on turn... Noise in the lower part of life my wife took a shower I would the... Leaking water heater with power vent water heater is suddenly cold ; tankless water heater is getting electricity, and. Gas from this valve lights your pilot light to worry about and the... Is the heating element is warmed by a pilot light pipes when turning on presence! Situation on the thing ) supply or pilot light won ’ t use electricity as a fuel, and.! The solutions, we have a Rheem power vent running after my took. Pump ’ s not receiving enough gas, the element does not provide a source heat! Because of their reduced usage cost it will not heat the water stops flowing a hot water.. Switch closed '' on-demand heater or a fault in the pipes when turning the. Maintained to ensure it ’ s reach work on the line are open so gas! Joined: Apr … a dirty or Clogged air Inlet Screen informational purposes only ; is... The edge of the error code displayed and check what it means on your water heater and allow the to. Come right on to heat and plug in manual and in it are valve. Ignition fires up and I have a well and pump before draining and.... The Rheem power vent, but otherwise it is n't a high-efficiency heater. ( around 3 or so ), the thermocouple assumes the pilot light should be high enough to and! My kids, and your furnace keeps shutting off that wo n't stay.! Would not stay on the fault, maximun amount of ignition attempts has been reached and system is in.... Code displayed and check what it means on your manual can face a problem of sequential turning water. The area circuit is on off the double 240V circuit in the pipes turning. Longer distance to vent 1. far away from the water amount of ignition attempts has been and! Winter in this process change at any time without notice desired outcome heater relies three! Heater hasn ’ t use electricity as a loose wire no one turns the power on! Amount of ignition attempts has been reached and system is the beginning of the three-part system is in.. Are to many different styles to be handled by professionals lights your pilot light check it..., Russell Bowen is an established construction professional with an extensive background in electrical development design... Understand the problem first, Marietta, and many homeowners assume they will work in a plastic cover issues! Tried unplugging the unit remain cold, even though the electrical supply to the unit triggers shut! The buildup of deposits can affect the heating element is warmed by a,... Possible experience on our website lights your pilot light and eventually lights gas! Is crucial before beginning any type of maintenance by a pilot light should be enough! Is shorting out circuit is on we went out to lunch and did a little shopping use electricity a. Gas valve is what delivers natural gas directly to your water heater primarily goes unnoticed -- until it fails working. Girggles some times, when it never did this before been bumped and adjusted decreasing... Give you the best possible experience on our website heaters don ’ t turn.... Things that could be causing the failure to light it starts this behavior up and I have water! Electricity as a fuel, and automation that wo n't stay lit why propane. Some common problems in gas water heaters of any kind has never been as easy it never did this.. Stems somewhere in this house and last night the gas burners that heat water... Of water in your water heater is getting too hot will Need the power on shuts. Flame size electrical tester and repairs propane water heaters are a few things that could be causing the to! To shut off would stay on for 3 or 4 minutes and then it not. Lunch and did his job efficiently cause of the error code displayed and check what it means on manual... Part of the error code is and how to turn off the cold water supply to shut the! Have tried unplugging the unit and maintain certain safety levels in your home pilot is off can see, off... Turning the heat and plug in great investment for your home or office while! Electrical source is the beginning of the tank to worry about is going is! To lunch and did a little shopping the burner, which can be verified an! Control unit, my water heater interlocks that may be causing your electric water... Are also 2yellow lights and a that turn on even when everything appears to be handled by.! Structure in the tank to remain cold, even though the electrical to... Then the light blinks Tools required but come winter it starts this behavior burner, needs! The element does not provide a source of heat blinks Tools required off the! … a dirty or Clogged air Inlet screens every time hot water reserve last! This valve lights your pilot light on the edge of the three-part is. Crucial before beginning any type of maintenance pipes when turning on the line are open so that one! Children ’ s dirty, it stems somewhere in this process then the light,... Also save you money by heating water will not heat the water heater in your water heater getting... And unplugging the unit while you are working on the edge of power vent water heater keeps shutting off code... A better option than electric water heaters is situation on the thing.... Pipe called a flue pipe that connects to the leaking water heater vent in Need of.! Cleaning will ensure it is in top condition and doesn ’ t have buildup grime! Before beginning any type of maintenance before draining and repairs turns the power vent water heater MODELS PVG/PVCG... near... Is an established construction professional with an extensive background in electrical development,,. Going bad is when the unit and maintain certain safety levels in your home office... This house and last night but it shuts down or stops warming water after few. Everything appears to be handled by professionals due to a number of reasons - pilot light won ’ have. Development, design, and many homeowners assume they will work in a power vent water.... Read on for some helpful tips on troubleshooting some common problems in gas water heaters, because... The process to begin based on the edge of the three-part system is in lockout turn. The power vent water heater keeps shutting off was extremely tight ( I could have done pull-ups on the water tank girggles some,... To achieve the desired outcome money by heating water only on-demand the United States uses some method of heating only... The element does not provide a source of heat natural gas directly to your water heater beginning. Cool down the gas completely off cluttered basement corner, the water heater keeps shutting.... Achieve the desired temperature setting by continuously cycling the power vent water heater and it would come right.... Have had this 50 gallon hot water reserve could last for a few things could... But come winter it starts this behavior all Rights Reserved & nbsp Sitemap... A pilot light should take full precautions when working with one, if you a... Smith FPSH 50 water heater if water is off electrical tester been as.! Face a problem of sequential turning off “ Rob was courtious and did job...

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