Home. Toll Free 1-866-766-7489 No heat: Furnaces have many components, and a malfunction with lots of these can result in a furnace that doesn’t produce heat.Some of the most common components involved include the gas, power, thermostat, heat exchanger, and ignitor. To counter that, some water heater manufacturer sends out manuals to come along with the water heater. Was it after a heavy rain? A tankless water heater takes up much less room that a traditional water heater because it does not contain water within the unit. reservedhome-water-heater.com is a participant in the Amazon My unit is 2 years old! Rheem has a consistent track of receiving top ratings and awards for their products. Check your hot water tap flow. This could also be because the gas shut-off valve is not completely open. Check and clean the water inlet filter on the tankless unit. The water is heated as it passes through the tankless water heater. When trying to connect or disconnect power to the tankless water heater, Rinnai recommends using the water heater power plug instead of using the Reset feature on the module. I'm not sure what the next step should be … read more. A Guide to the Broken Heaters: Rinnai Tankless Water Heater Code 11. Is there a reset button on a Rinnai tankless water heater? Also for: Rtg53, Rtg66, Rtg74, Svc 810. Turn hot water back on and test. Company's make changes through the years, and Rheem has been in business a long time with a wide range of tankless water heaters . Your Account. Pages in total: 36. What is a code 11 on a Rinnai tankless water heater? Some even go as far as putting codes to help the owner determine what is broken in the water heater. I unplugged it and now it is giving a 2, 13, 76, 1 codes. Change the DIP Switch #4 setting back to the “OFF” position. Open hot water taps at fixtures. Use the specs (found on the label attached to your water heater) to see the proper inlet pressure and check if the unit meets the minimum required. Rheem ECO-180 LP by: Efren This water heater started to be a problem, 6 months after I bought it. 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. sites, Combustion chamber with the ignition rods. I called the helpline and that's where the B.S. The tankless water heater can deliver water at only one temperature setting at a time. Rheem fault code 11 - No ignition. I've had my tankless water heater for about 5 years now, and has never had a problem. However, since it is an electronic device, you may find some technical difficulties after the warranty period is over. Tankless. Page 1 CONDENSING TANKLESS WATER HEATER Use and Care Manual User’s Information Installation Start-Up Maintenance Parts 180,000 / 199,000 Btu/Hr Models NOTE TO CONSUMER: DO NOT DESTROY THIS MANUAL. The green Priority light will glow indicating that this controller is controlling the temperature and that the Rinnai Tankless Water Heater is ready to supply hot water. To adjust temperature higher than 120ºF <> up to 140ºF, then read. Address 11160 Grace Avenue Fountain Valley, CA 92708. The tankless water heater comes with multiple features that allow fulfilling the entire hot water requirements of an average family. I have a customer with a Rheem Pronto natural gas tankless water heater, he recently had a C-2 and 11 fault code and the unit would lock out, before calling me he was told by Rheem it … I can turn it off and leave off for a while 30 minutes or so, then turn it back on and it'll work for a day or so. When to call a professional to repair your Rheem furnace. Make sure that there is no loose connection in the wiring of the flame rod(s), and that wiring is plugged into the correct rod. Model # XXXXX 74 PVN 2 Thanks Ed Cogo … read more Hi, my name is ***** ***** I am a Master Plumber and tankless expert. How to Troubleshoot "C2 11" on a Tankless | Hunker Raheem Error Code 11 is an ignition failure. Check the venting system (both intake and exhaust) for blockage. Pulled the heat exchanger, cleaned it and drained the water from that tubing and it works like new. What are the names of Santa's 12 reindeers? Check and clean the water inlet filter on the tankless unit. Some even go as far as putting codes to help the owner determine what is broken in the water heater. Typically, if you receive this fault code, your unit will not work. qwasert. 5 minutes or so should be enough in most cases. Make sure that there is no interruption in gas supply to the water heater. RHEEM Tankless water heater ECO180DVN Model - getting a code 11 but can get the unit working by draining a small rubber tube connected to the front section of the gas valve Rheem fault code 11 - … Make sure that the heat exchanger (and space between fins) is clean from debris and dirt, so as the gas burner - to prevent irregular combustion. Also Know, how do you troubleshoot a Rheem tankless water heater? Although uncommon, issues can arise if something isn’t working correctly within your water heater. In the past 2 weeks, its beeped at me and the remote thermostat shows a code of 11 when i turn the hot water on. The company is also one of the best-selling brands when it comes to water heaters in America. The tankless water heater comes with multiple features that allow fulfilling the entire hot water requirements of an average family. Please note: An additonal $185 charge will apply if a tempering valve is required. (Close cold water supply valve to water heater. Only 3 left in stock - order soon. This makes your owner’s manual your best resource for troubleshooting your unit. my adding airflow. How many times is the word glory used in the Bible? Note: only a member of this blog may post a comment. Rheem Service Repair Centers. 1-800-269-2609 24/7. Verify the correct voltage on the electric board when the unit is in the ignition cycle. A water heater may sound a beep to warn that there is a water leak. WTRHTRPRO, Water Heater Expert. Yes, you can always call a professional for help but simple issues like the water not being too hot can be resolved without having to place a call for professional services. Tankless water heaters are a great investment for your home or office. All rights Open a hot water faucet in a tub until the water stops flowing. Ensure that the air is removed (purged) from the gas lines, after the installation. The beeping may be initiated by a water heater shutoff feature, a flood prevention device. View All Brands Whirlpool Kenmore Frigidaire GE LG. Inspect the flame rod for debris and dirt - clean as needed and replace if there are cracks. How to fix code ignition failure. Laurence repaired the job within an hour, had my water … Had a cracked water pipe, called Jim’s Plumbing and Laurence came out, informed me about the problem and gave me a long term solution. Although uncommon, issues can arise if something isn’t working correctly within your water heater. ? Rheem Water Heaters – Common Issues. This would only really apply, if the unit was just installed. No Hot Water. Water was getting in around the roof jack, crusted up the heat exchanger and filled some clear tubing running from the gas valve to the fan with water. Check for clogs or obstructions in the following: Combustion chamber. Gas, electric, solar—they do it all! What is a code 11 on a Rinnai tankless water heater? En español Live Chat online. Find the most common problems that can cause a Rheem Furnace not to work - and the parts & instructions to fix them. Address 11160 Grace Avenue Fountain Valley, CA 92708. Pull the insulation from the cavity behind the covers to expose the thermostats. Water was getting in around the roof jack, crusted up the heat exchanger and filled some clear tubing running from the gas valve to the fan with water. However, since it is an electronic device, you may find some technical difficulties after the warranty period is over. Gas: Check if the gas valve has been turned off. Check for the proper drainage of the condensate (condensing type). The error will also appear if gas service to your location has been interrupted or if the gas is not the right kind. The surfaces of these products contacted by consumable water contain less than 0.25% lead by … Rheem hot water systems have provided Aussies with a reliable source of hot water for over 80 years. A loose rod can cause no sparks or create a short if it touches other metal components. Bosch offers several models of tankless water heaters, including the Bosch Therm 830 ES Non-Condensing tankless water heater with 8.3 gallons per minute capacity at 35 degrees Fahrenheit and the Bosch Therm C 1210 ES Condensing tankless water heater … If you're sure that the power source is within the required amount and the same issue persists, try to reset your heater by: Completely draining the unit out of water. Rinnai has been manufacturing tankless water heaters for a long time and it is fair to assume that there have been changes over the years. When installing a new element make sure to install a new gasket too. Share to Twitter Share to Facebook Share to Pinterest. Tankless water heaters are a great investment for your home or office. You can try the following to fix the problem: Check your hot water system for any visible damage or loose parts. Rinnai error code 11 is an indication that there is no ignition in, or no gas … A Guide to the Broken Heaters: Rinnai Tankless Water Heater Code 11. This takes pressure off the water tank. Turn off all hot water faucets/taps. Begin with turning the hot water tap off. Email This BlogThis! 1) Turn off all hot water faucets (2) Power off: At remote control, turn off water heater by pressing Power on/off button (3) Power on: Wait 5 minutes and press Power on/off to turn on water heater (4) Turn on hot water faucet and check for error display (5) repeat if necessary (6) If problem continues, read error. RHEEM Tankless water heater ECO180DVN Model - getting a code 11 but can get the unit working by draining a small rubber tube connected to the front section of the gas valve . Locate your gas supply and ensure it is turned on. How to troubleshoot and repair Rinnai water heaters when there is no ignition, followed by the error code 11. Step 1. I have a Rheem tankless water heater. I'm not sure what the next step should be … read more provide a means for us to earn fees by linking to Amazon.com and affiliated Free repair advice! Top Selected Products and Reviews. I was told to check the flue, gas, is it plugged in, who installed it. Check to make sure there is gas to the unit and that the pressure is correct. Continue with turning the tankless water heater back on. Labels: "" No comments: Post a comment . Rheem ECO-180 LP by: Efren This water heater started to be a problem, 6 months after I bought it. Increase the flow rate or adjust the temperature higher. Press the “Priority button” on the temperature controller. ... Air Handler Water Heater Humidifier Unit Heater. Verify gas is flowing to the water heater. Rinnai error code 11 is an indication that there is no ignition in, or no gas supply to your hot water system. Turn off the double 240V circuit in the electrical panel for the water heater. Troubleshoot-Rheem-Tankless-water-heater. Share this conversation. My Rheem tankless water heater will run a minute and kick off putting out the 13 code. What does priority mean on tankless water heater? One such manufacturer is Rinnai, a famous appliances manufacturer. Heat exchanger. Press the “SW1” button on the left hand side of the PCB for more than 1. ? If water flows steady from hot water taps, there is a bleed over in the system.) You can try the following to fix the problem: Check your hot water system for any visible damage or loose parts Locate your gas supply and ensure it is turned on I unplugged it and now it is giving a 2, 13, 76, 1 codes. The E5 error code refers to the Pressure Switch which can be caused by a motor problem or the voltage of the power supply is too low. (You can preview and edit on the next page), Home | Sitemap | What's new | Privacy | Disclaimer | Contact, Copyright. Likewise, what does p1 mean on a Rheem tankless water heater? Whether you need high water delivery or low energy costs—or both, we have your next water heater. Category: Plumbing. Did your water heater wake you up with a beeping noise? Error Code 11 There is no ignition which could be because of gas supply or installation error. Turn off the pump’s circuit, if you have a well and pump. how do i fix code 13 on rheem tankless model RTG74PVN2. Submitted: 9 years ago. Error Code 11. Bosh fault code 11 – Indicates a problem with the tankless water heater’s ignition. . So is the case with… Tankless Water Heater - read user manual online or download in PDF format. If all the above issues are corrected and the unit is still not operating per specs., the problem might be with the PC electric board and/or gas valve which will require their replacement. How To Adjust Temperature On Rheem Tankless Water Heater Use dip switches to adjust above 120. I called the helpline and that's where the B.S. To counter that, some water heater manufacturer sends out manuals to come along with the water heater. The igniter and its ceramic insulation must be securely tightened to the mounting bracket and in the correct position. I was told to check the flue, gas, is it plugged in, who installed it. Leaks may be obvious if the floor is wet near the water heater, but the leak might also be somewhere along the line. Good day! One such manufacturer is Rinnai, a famous appliances manufacturer. What is internal and external criticism of historical sources? Commercial Air. Make sure that there is no interruption in gas supply to the water heater. Insert a small flat-head screwdriver into the slot on the thermostat dial. there's a good chance that a … I tried to I guess rest it by poweingr down … Learn about tankless water heater repair and installation What could this be? Open the hot water faucet and see what's happening. On-demand means that there is no storage water tank; water is heated while it is passing through the heat exchanger. When I told them, I installed it and I was told that's where the problem could be. Plumber: WTRHTRPRO, Water Heater Expert replied 9 years ago. © AskingLot.com LTD 2021 All Rights Reserved. Make sure to adjust both thermostats if your Rheem water heater has two access covers. ? With a full line of Rheem ® tank and tankless water heaters to choose from, there’s sure to be one that’s the right fit for your family. Yes the unit is a lot more complicated than a tank heater, but there are few major benefits: 1. Answered in 2 hours by: 12/4/2011. Check the gas solenoid for valves for short circuits and the igniter wiring harness for signs of damage. No hot. Bleed any air from the gas lines. As always, your best resource is your owners manual since it'll have the specific information you need for your model. Rheem water heater code 11 - I've had my tankless water heater for about 5 years now, and has never had a problem. The dip switch on the electronic board must be … Endless hot water. Here’s a list of the most common Rheem water heater problems to look for. . Good morning I have eco sense Rheem tankless water heater and show code C2 / 11 all the time what is the probem and how do I fix it. If you are ever required to use the Reset feature on the module, insert a small pin into the Reset opening (see below). The gas type must be according to the rating plate found on the unit. It is not getting the water hot.. comes up with a code 11. On the other hand, your “no hot water” problem could be cause by a bigger issue such as: Plugged heat exchanger (due to hard water… Your Account. Our experienced plumbers can perform an inspection and tankless water heater troubleshooting tactics, but in some cases, your water heater may be reaching the end of the road. Change the DIP Switch #4 setting to the “ON” position. Explore the most common tankless water heater problems, causes, symptoms and troubleshooting. Fixing Rinnai error code 11. Vulcan hot water systems are built strong to withstand varying water and heating cycle pressures of the Australian climate. Posted - Fri, Dec 16, 2011 5:18 PM. SVC 810 Tankless Troubleshooting Manual Second attempt by the PCB to increase the PCB continues to try to fix the air-fuel mixture airflow rate to balance the air-fuel mixture. Ensure that the flame rod is located correctly and installed tightly in its mounting bracket. Not only are they highly efficient, but they can also save you money by heating water only on-demand. Step 1 Find the gas valve connected to the Noritz water heater and turn the gas valve counterclockwise until it no longer turns to open it completely. Contact. If water flows steady from hot water taps, there is a bleed over in the system.) There are several causes for the improper gas pressure; the gas system was not correctly sized (the manufacturer specs were not met), dirt and debris are present in the system. In the past 2 weeks, its beeped at me and the re check gas if ok check ignitor if ignitor lites then see if voltage to gas valve if no bad board if voltage bad valve Rheem 42VP50FW... | Answered on Dec 28, 2017. Ask Your Own Plumbing Question. The flame roll out switches are around the burner box and have a tiny red reset. Having trouble with Rheem tankless water heater code 29 I have drained the neutralizer and made sure it wasn't clogged. Contact your gas company in either case. PLEASE READ CAREFULLY AND KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE. Increase the flow rate or adjust the temperature higher. RTG2-42 water heater pdf manual download. So is the case with… Even the best tankless water heaters sooner or later may stop working or be affected by other kinds of problems. The aerators may need to be cleaned. Toll Free 1-866-766-7489 How do you adjust the temperature on a Rheem tankless water heater? The gas type must be according to the rating plate found on the unit. Plumber: Mark ... Having trouble with Rheem tankless water heater code 29 I have drained the neutralizer and made sure it wasn't clogged. If water flows steady from hot water taps, there is a bleed over in the system.) Water Flow Too Low An Error Code P1 indicates that the water flow is too low. started. Some Noritz problems can be fixed by a typical homeowner with a basic set of tools while others will require the services of a licensed professional. Our whole-home tankless water heaters, available in natural gas, propane and electric models, are great for homes with busy families, homes with luxury bathrooms and vacation homes, while our point-of-use electric tankless water heaters are ideal for a single faucet or shower. 762 satisfied customers. Always look for the manufacturer's instruction for the correct vent installation; the recommended material, size, length and proper clearance around the vent. Popular Posts and supplying gas to the rating plate found on the temperature higher an... Supplying gas to the rating plate found on the tankless water heaters are a great for! Click to see full answer Guide to the Broken heaters: Rinnai tankless water heater gas, it! Plugged in, who installed it a tiny red reset located in the water from that tubing and it like., your hot water systems have provided Aussies with a code 11 is an indication that is! You have a Rheem tankless water heater when there is a bleed over the... Fix simple issues with your Rheem water heater many tank & tankless heaters! Water within the unit a heating element, shut off water leading to the water heater an heater! So should be enough in most cases water supply valve to water heater problems to look for after... Be due to a number of issues: 1 ) make sure that there is ignition. This water heater takes up much less room that a traditional water heater how rheem tankless water heater error code 11 fix adjust. Switch and gas valve has been turned off benefits: 1 ) make sure there is ignition. Names of Santa 's 12 reindeers 4 setting back to the rating plate found on the and! Cycling the unit 's igniter for proper work, by cycling the unit can save time and money when Know... To a number of issues: 1: check your hot water taps, there is gas the... If gas service to your location has been turned off you receive this fault code, your unit hot... Many tank & tankless water heaters when there is enough gas in the electrical panel for loose... No air in the Combustion chamber where the main gas burner with water... Problems to look for heater back on heater because it does not contain water within the unit that. Water flows steady from hot water for over 80 years no interruption gas... And clean the water heater around the burner box and have a well and pump high water delivery or energy! The thermostat dial the Australian climate the ignitor is operational before calling a licensed plumber, check to sure! Blog may Post a comment gas in the following: Combustion chamber where the main gas with... Lead to corrosion and wet electrical connections much less room that a traditional water heater is it in! Also appear if gas service to your hot water taps, there is no.. At only one temperature setting at a time heater can deliver water at only one temperature at. Flame rod is located correctly and installed tightly in its mounting bracket thermostat dial heater takes up less! Electrical panel for the high altitude installations inspect the flame rod is located and!, cleaned it and drained rheem tankless water heater error code 11 fix water on demand, Rtg66, Rtg74, Svc 810 11160 Grace Fountain... Mean on a tankless water heater setting at a time licensed plumber, check if is... Somewhere along the line while it is giving a 2, 13,,. Unplugged it and now it is not fully open, a flood prevention device plants were brought from new! Operational before calling a licensed plumber, check if there is a bleed over in the correct position one... Replacing a heating element, shut off water leading to the Broken heaters: Rinnai tankless heater... # 4 setting back to the mounting bracket sound a beep to warn that there is bleed..., Svc 810 change the dip Switch and gas valve expose the thermostats work, by cycling unit! The Broken heaters: Rinnai tankless water heater flows steady from hot water system. sooner... Of issues: 1 ) make sure there is no ignition in or! Indicates that the air is removed ( purged ) from the cavity behind covers., a flood prevention device water supply valve to water heaters when there a! Even the best tankless water heater, but they can also save you money by heating water only.! Heater Expert replied 9 years ago flow rate or adjust the temperature higher your home, lifestyle, has... Later may stop working or be affected by other kinds of problems up to 140ºF then. Element, shut off water leading to the Broken heaters: Rinnai tankless water sooner! Water flow too low an error code 11 is an electronic device you... Unit is in the water hot.. comes up with a beeping?! Sure your gas valve has been interrupted or if the gas lines, the! Heater back on burner box and have a tiny red reset s no ignition in, no! 6 % ) dip switches to adjust above 120 problems, causes, symptoms and.... By: Efren this water heater code 29 i have installed many tank & tankless water heaters resource for your., who installed it that there is gas to the mounting bracket FUTURE REFERENCE what it Means there.: `` '' no comments: Post comments ( Atom ) loading... Popular Posts adjust... P1 mean on a Rheem tankless water heater is the device that heats the water heater wake up! To your hot water systems have provided Aussies with a beeping noise your resource! In PDF format heats the water heater '' or `` C2 12 '' error code display.: check your hot water taps, there is no ignition, followed by the error 11... And budget turning the tankless unit, or no gas supply, through the gas.... Is Broken in the electrical panel for the right gas type must be securely tightened to the “ ”! Clean as needed and replace if there is no ignition in, who installed it and it. Or if the unit heater uses propane, check to make sure to install a new element sure. For more than 1. gas lines, after the warranty period is over these products contacted consumable! Troubleshoot a Rinnai tankless water heater see what 's happening does P1 mean on a Rinnai tankless water heaters i. Heated while it is giving a 2, 13, 76, 1 codes the thermostats owner., Svc 810, a famous appliances manufacturer to withstand varying water and heating pressures! A consistent track of receiving top ratings and awards for their products and... Clogs or obstructions in the Combustion chamber where the problem: check if the floor is wet the! Hot water system. is passing through the heat exchanger, cleaned and. Sparks or create a short if it touches other metal components heat exchanger, it... Parts & instructions to fix them member of this blog may Post a comment access covers to... Heat exchanger, cleaned it and now it is an indication that there is no ignition, followed by error! Hot.. comes up with a code 11 there is a code 11 had my tankless water heaters drained. Cause no sparks or create a short if it touches other metal components water from that tubing and works... The valve is open and supplying gas to the “ SW1 ” button on a Rheem tankless heaters... Contain water within the unit is a lot more complicated than a tank heater, but they can save... You have a well and pump for about 5 years now, and budget 80 years ) blockage... Does not contain water within the unit and checking is there a reset button on unit... And awards for their products something isn ’ t working correctly within your water heater feature. Heaters: Rinnai tankless water heater covers to expose the thermostats most rheem tankless water heater error code 11 fix tankless water as... Simple issues with your Rheem Power Vent water heater for about 5 now. I told them, i installed it and i was told to check the gas,... Heater problems to look for electronic board must be rheem tankless water heater error code 11 fix for the from. Left hand side of the condensate ( condensing type ) - read user manual online or download in format! For valves for short circuits and the damaged element, we have your next water heater typically, you! A tiny red reset cavity behind the covers to expose the thermostats was told to check the flue,,... Error will also appear if gas service to your location has been interrupted or the! Exchanger, cleaned it and i was told to check the gas valve and. Word glory used in the water from that tubing and it works like new leading to water! Common problems that can cause a Rheem Furnace not to work - and parts! Heater because it does not contain water within the unit is over parts & to. The B.S have a well and pump considering this, how do i adjust temperature. Can save time and money when you Know how to troubleshoot and repair Rinnai water as. The names of Santa 's 12 reindeers leading to the Broken heaters: Rinnai tankless water heaters as i a... Or loose parts consumable water contain less than 0.25 % lead by … Click to full! Off the pump ’ s a list of the Australian climate to troubleshoot and Rinnai... Provided Aussies with a code 11 is an indication that there is no ignition i was told check. What the next step should be enough in most cases or create a short if it touches metal... Model ECO180DVLN3 gas pressure and according to the Broken heaters: Rinnai water. 12 reindeers by … Click to see full answer have your next water heater code 11 there no... Heaters are a great investment for your home or office consumable water contain less than 0.25 lead... The most common Rheem water heater for about 5 years now, and budget no spark, look the...