Once you drain all the water, its time to remove the water filter. Other times, it may reset the unit and power it off. Is there a power outage to the home? Direct Vent, Two Pipe Roof and Sidewall Vent TerminationsCheck Primary and Gas Piping ELBOW 12" Min (30cm) Maintain 12" (30cm) min. 2. the water heater burner, relief valve, air intake filter, water filter, and venting system be made by a qualified service technician. Contact a service agency to determine cause. Here are just a few: So, there you have it, folks! Now, turn on all the hot water faucets in your home to run the water until cold water is coming. Condensation of flue products. 5. Tankless water heater options come with a relief valve located on the hot water discharge pipe that supplies the rest of your fixtures in the home. Disconnect the electric power to your unit at the circuit breaker box. Keep in mind in case there is an electrical fault, it can be fatal, especially if you attempt to repair the heater yourself and water gets in touch with electricity or vice versa. Recirculation Inlet Filter Disconnect the power supply to the water heater. Close the valve. DO NOT locate the exhaust vent or intake pipe terminations where exposed to prevailing winds. Goodmorning, I have a Rheem tankless water heater and it stopped providing hot water and was beeping on the Rheem main controller UMC-117. This cookie is set by GDPR Cookie Consent plugin. The installer may program specific recirculation functions by day and time to circulate and heat water when the user most needs hot water. If you set the temperature too high, the unit might be unable to keep up with the demand, and youll experience lower hot water flow. 5. In this guide, I will describe: Here maintenance schedule means how often you should maintain your Rheem Tankless Water Heater. Replace AGM components. . Yes, Rheem tankless water heaters have a filter named water filter. Circulation Pump 18. When you turn on the hot water tap, the flow sensor in the unit detects the water flow and sends a signal to the computer board. Cement must conform to ASTM D2564 for PVC and ASTM F493 for CPVC pipe. 2. External Recirculation Mode This mode keeps an external recirculation loop warm to make hot water production more efficient and also aid in freeze protection. Aint technology grand? Conclusion. It does not store any personal data. If it has been turned off, turn it back on. To clean the filters: Close the "C" and "D" valves on the hot and cold water lines. If multiple tankless water heaters are used, is a separate intake and exhaust vent required for each one? Below are some possible reasons why you keep having to reset yourRheem tankless water heater. 40 Metallic) in Feet Cubic Feet per Hour (0.60 Specific Gravity, 0.5 WC [0. If it has tripped, it is usually up, and you will need to push it inwards to reset the unit. 3. The surfaces of these products contacted by consumable water contain less than 0.25% lead by weight, as required by the Safe Drinking Water Act, Section 1417. On the other hand, you should drain your tankless water heater every month to drain sediment buildups. If this code happens to appear on your water heater, you can check these things below: Read also : Noritz Tankless Water Heater Troubleshooting Check both of the exhaust venting and air intakes. ERROR MODE When the water heater encounters an error, the display will flash Er followed by a numerical code. If there was an error code before resetting, it shows disappear if the issue has been resolved. Direct-vent units pull in air from the outside, so they have two vents for intake and exhaust. D. WHEN SERVICING THE WATER HEATER To avoid electric shock, disconnect electrical supply before performing maintenance. Once you rinse the air filter, leave it in the air to let the filter dry. 3. CONDENSING TANKLESS WATER HEATER Use and Care Manual Users Information Installation Start-Up Maintenance Parts 180,000 / 199,000 Btu/Hr Models NOTE TO CONSUMER: DO NOT DESTROY THIS MANUAL. Rheem tankless water heater error code 13 isn't provided without any means. Because the market share of tankless water heaters, among other water heater, increases day by day, it is currently about 7%, with an exponential growth rate.However, To avoid severe burns, allow water heater to cool. All of that said, sealed combustion is preferred. REPLACEMENT PARTS 9 16 17 8 15 18 7 13 6 1 2 10 12 14 23 19 11 22 3 24 1-1 21 4 20 5 1-2 Figure 58 Cabinet Replacement Parts Ref # Description Ref # Description 1. 3. Attach a garden hose to the drain valve in the hot water outlet line and set the other end of the hose to the nearest floor drain. Relief Valve Care Instructions. Incorrect Condensate Line Piping 7. B. The supply line must be sized for the maximum output of the water heater being installed. When placing support brackets on vent piping, the first bracket must be within 1 foot (30 cm) of the appliance and the balance at 4 foot (1.22 m) intervals on the vent pipe. The water heater is preheated and protected from freezing. Shrinking Supplies of Old Newspapers Challenge Cellulose Manufacturers. Best Humidifier For Vermont - My Top 7 Picks, Best Humidifier For Oregon - My Top 7 Picks, Best Humidifier For Texas - My Top 7 Picks, Best Humidifier For Hawaii - My Top 7 Picks. In the worst case, it will block the pressure relief valve and lead the unit to the explosion. Secondly, you should turn off the water supply to your water heater. Fits These Models Close the shutoff valves on both hot water outlet and cold water inlet lines (V1 and V2). To check the burner: First, use a screwdriver to remove 6 screws that hold the access panel cover in its place. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. This water heater is not suitable for use in manufactured (mobile) homes. Figure 8 Transitioning from 3" (7.6 cm) to 2" (5.1 cm) Vent Pipe WARNING Do not use bushing to reduce vent size. Doing so will result in property damage, severe personal injury, or death. Rheem Tankless Water Filter Cleaning cfldriven 11.1K subscribers 51K views 2 years ago According to Rheem the water filter should be cleaned every month. SPECIFICATIONS A. Connect one hose (D1, Figure 57) to the valve (V3) and place the free end in a bucket. FAILURE TO ADHERE TO THE GUIDELINES IN THIS MANUAL CAN RESULT IN SUBSTANTIAL PROPERTY DAMAGE, SEVERE PERSONAL INJURY, OR DEATH. Part of the Rheem Performance series, this tankless electric water heater saves on space without sacrificing effectiveness. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. This cookie is set by GDPR Cookie Consent plugin. Just pull out the water filter by unscrewing it from the base of the cold water inlet line and slide the filter out of the line carefully. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. $1,754.00. CONTROL PANEL57 B. LCD DISPLAY DESCRIPTIONS.57 C. USER'S INFORMATION A. I recommend you install as sealed combustion. (29m) 3 34ft. The unit should still operate. Combustion Standard (DHW) Mode This is the operating mode when there is a call for hot water. https://cleanairhacks.com/author/clean-air-hacks/. Your water heater may struggle to supply the hot water needed or shut down altogether if it becomes overloaded. This cookie is set by GDPR Cookie Consent plugin. If resistance is zero, replace the sensor. 3. So, follow this guide and maintain your water heater accordingly. A dedicated For endless hot water when you need it, and energy savings, consider a tankless water heater installation from a top-rated company on Angi. A. The consent submitted will only be used for data processing originating from this website. Lastly, put the access panel cover back into its place. x 5 in. It coded again Ok so it does not have an air intake filter. However, a single reset should be sufficient to get your tank working again or eliminate errors in most cases. Visually inspect for leaks around the internal water heater water connections and around the heat exchanger. User / Owner: Contact the original professional service technician if the water heater needs repair or maintenance. The Rheem PROTECH Inlet Water Filter replaces the inlet water filter on your Rheem tankless water heater. (10.4m) 90ft. Clean the water heater and the remote control with a damp soft cloth and mild detergent. If the problem persists, replace the main control. This is a complete guide on Rheem tankless water heater maintenance. The icons will flash, followed by various indicators that describe the appliance controller and software versions. 3.2. 11.5" [292mm] 4.6" [117mm] 2.6" [67mm] 3.2" [81mm] 6.8" [173mm] 10.2" [260mm] 13.6" [346mm] 28.7" [728mm] 6.1" [156mm] 5.4" [136mm] 2.4" [60mm] 4.0" [101mm] C. DIMENSIONS Figure 2 Specifications and Dimensions DESCRIPTION DIAMETER A Exhaust Outlet Pipe 3" (7.6 cm) B Air Intake 3" (7.6 cm) C DHW Outlet Adapter " (1.9 cm) D Condensate Adapter " (1.2 cm) E Recirculation Return " (1.9 cm) F DHW Inlet Adapter " (1.9 cm) G Gas Inlet " (1. Just take the air filter out from the top of the water heater. If you do not install as sealed combustion understand tankless water heater will likely move a lot of air out of your home, knowing all that conditioned air you pump thru the water heater will be replaced with unconditioned air thru random crack and gaps. Disconnect electrical power to the water heater. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. The industry is now making the transition to sealed combustion appliances which take their combustion air from an outdoor air duct. Such product failures ARE NOT covered under warranty. Rinnai vs Rheem Tankless Water Heater- Which is Better? APPROVED VENT MATERIALS WARNING Consult Table 11 or the most recent edition of ANSI Z223.1/NFPA 54 or CAN/CGA B149.1 as well as all applicable local codes and regulations when selecting vent pipe materials. Suite 1700, 30328, Atlanta USA Phone (770) 351-3000 Latest products View all 39 products in search Rheem Manufacturing Company PERFORMANCE PLATINUM Plug-in Heat Pump Water Heater with HydroBoost Download This is the maximum allowable relief valve setting for this water heater. T, Installation and service must be performed by a qualied installer. Air outlet vents Air intake Retrieve Content, Gas Water Heater Troubleshooting GuidelinesInspect other appliances near water heater. If the venting gets clogged, the carbon residue faisl to go out of your home. IMPORTANT Cold weather handling If water heater has been stored in a very cold location (below 0F) before installation, handle with care until the plastic components come to room temperature. 3. Also, make sure that there are no plumbing or technical problems such as crossovers. 6 MONTH MAINTENANCE Check Primary and Gas Piping Remove the water heater cover and perform a gas leak inspection following Operating Instructions, page 2, this manual. Setting Detail Description Allows the installer to customize the Recirculation Function. Exhaust Assembly 3. Rheem offers a limited warranty on their tankless water heaters that covers the unit for manufacturing defects or failures for a specified time. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Compare $ 49 99 (56) Model# RTG20151D-1. Full size gas pipe Manual shut off valve Other appliance 1/2" pipe Sediment Trap Gas Regulator (supply press 12") Gas Regulator (2 psi) LP GAS TANK Figure 20 LP Gas Piping Installation NOTE: Capacity to be Not Less than Total Capacity of Connected Appliances C. ADDITIONAL PRECAUTION FOR EXCESS FLOW VALVE (EFV) If an excess flow valve (EFV) is in the gas line, check the manufacturers minimum and maximum flow capacity ratings. It will help remove dirt, debris, and scale build ups from the heating element. I described everything when you need to service the unit and what you should inspect. Now, you might wonder, what if I need hot water simultaneously in different parts of my home? Well, fear not, my friend. Low profile 34-inch design is lighter, easier to handleand leaves room for optional accessories, Integrated control board features diagnostics, managesall operational functions and provides hookups forhumidifier and electronic air cleaner, An insulated blower compartment makes it one of thequietest hydronic air handlers on the market today, A variety of cooling coils and plenums designed to usewith the Hydronic Air Handler are available as optionalaccessories for air conditioning models, Industry best! However, you may occasionally need to reset them if they become faulty. Mixing Valve 19. The first step is to look for the air intake system of your heater. J. WALL-MOUNTING THE WATER HEATER WARNING The water heater must be installed on a wall that can bear its weight (more than 88 lbs. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. First, ensure that the unit is powered on. Nevertheless, you have persuaded me to reconsider my preferance. The installer is responsible for all equipment and detailing required by local codes. Standard Mode Air & Gas Mixing 1. Tankless Water Heater Provides continuous hot water for use throughout the home. Pressure relief valves must be installed as close to the water heater as possible. Alternatively, you can check the following video that gives complete instructions on Rheem water heater flushing. Your email address will not be published. Please see below for important warranty information and a list of models that this part fits. Rheem tankless water heaters combine innovative technology and functionality for a hot water solution that can supply a continuous flow of low-cost hot water whenever and wherever you need it. The boiler produces 71 gallons of hot water per hour and has an energy factor of 0.58. Theyre an excellent option for homes with a natural gas supply, and they can provide a constant hot water supply for multiple appliances simultaneously. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. WARNING Allowing the water heater to operate with a dirty combustion chamber will hurt operation. Here are a few: These are potential drawbacks or cons of using one in your home. Do not return to your home until authorized by the gas supplier or re department. Condensate Trap 2. Figure 35 DHW Set-Point Screens Press the button when the display panel is powered ON to change the DHW Set-Point. Initially, fine-tune the water flow or temperature. When do you need to replace a Rheem Tankless Water Heater? I had a Rheem Tankless Gas Water Heater install yesterday. Let me give you a quick overview of the main specifications you should know. The water heater can be direct vented without any modification using a 3 inch diameter pipe. Depending on your tankless water heater's capacity, too many simultaneous hot water applications (such as multiple showers running) can overload your water heater. If Error happens again: 1. Up to eighteen water heaters can be connected (cascading) together. Problem Possible Solution Make sure that the ON/OFF button on the Control Panel is ON If the display on the Control Panel is blank, make sure the power cord is plugged in and 3A fuses on the main controller in the water heater are good Burner Does Not Ignite Make sure that the water heater is supplied with water. NOTE: Improper maintenance WILL VOID water heater warranty. When the desired start time appears on the screen, press the button to select and store it. Performing the maintenance workflow is a must to run the water heater trouble-freely for years. This puts the units operation at a halt, preventing further issues such as fire hazards when the heater is overheating. Figure 3 Figure 4 Use an in and out motion to remove dust/debris Also clean the area adjacent to the water heater, including the drain pan (if one is installed). Do not use water to clean inside the air conditioner. 3.2. 4. Dirty Air Filter 4. Switches 6 and 7 should be OFF for normal Operating Temperature Senoperation. The computer board then activates the burner or heating element, which heats up the water as it passes through the heat exchanger. Inlet / DHW / Operating Temperature SENSORS Figure 53 Inlet / DHW / Operating Temperature Sensors Error Analysis Tree AP18733 REV. It indicates your water heater fails to solve the combustion issue of the unit. GAS DETECTION Figure 51 Gas Detection Error Analysis Tree 3. Anything in the air will stick to the Access Doc, Troubleshoot-Rheem-Tankless-waterheater.html CARING FOR YOUR Clean the water filter monthly, as described below. Rheem tankless water heater maintenance schedule or how often you should maintain the water heater. See Figure 42. f. Turn the dial . If gas odor or leak is detected, follow procedures on page 2. The solution would be to reset it to factory or default settings. DO NOT power vent Common Vented water heaters! WARNING OPERATING INSTRUCTIONS 1. 2. INSTALL THE CONDENSATE DRAIN DANGER Common Vented water heaters must be direct vented, with an exhaust vent and intake air pipe vented to the outdoors. Necessary cookies are absolutely essential for the website to function properly. So if youre washing your hands or filling up a small pot, the unit wont waste energy heating up a whole water tank. There are no serviceable parts which can be changed by the user / owner. The DHW icon and current set-point will display and flash. With their energy efficiency, endless hot water supply, compact size, longer lifespan, and environmental friendliness, they can be an excellent investment for your home. The water heater cannot be used for space heating applications. Power-vent units use indoor air for combustion and simply vent the exhaust to the outside. An example of data being processed may be a unique identifier stored in a cookie. Now, bring the water filter to your sink and wash it with water. Otherwise, fire or explosion could happen, causing death, serious personal injuries, and property damage. Takagi Water Heater Error Codes [Ultimate Guide], Rheem Tankless Water Heater Maintenance Schedule, Rheem Tankless Water Heater Maintenance: The Step-by-Step Procedure, Safety Tips You Must Follow While Performing Maintenance Workflow, Rheem Gladiator Water Heater Service Needed Light: What Does It Mean, Bradford White Water Heater Troubleshooting [The Complete Guide], Basement Watchdog Battery Alarm Add Distilled Water, Basement Watchdog Battery Alarm [Corroded Terminals Or Bad Battery], Basement Watchdog Pump Was Activated Alarm. How To Fix Error Code 29 on Rheem Tankless Water Heater [7 Easy Solutions] 1. NOTICE If hot water is not used for more than thirty (30) hours, the recirculation program will be stopped and the water heater will automatically go into Vacation Mode and display the vacation icon . Only be used for space heating applications rheem tankless water heater air intake filter performing maintenance normal Operating Temperature SENSORS Figure 53 Inlet DHW... Build ups from the heating element, which heats up the water heater warranty scale build ups from the of! With relevant ads and content, Gas water heater is preheated and protected from freezing ).! V1 and V2 ) inside the air filter, leave it in the air to let the filter...., it will block the pressure relief valves must be performed by qualied... Describe: here maintenance schedule means how often you should turn off the water replaces! Is to look for the air to let the filter dry, by. Reset yourRheem tankless water heaters that covers the unit and what you inspect... If Gas odor or leak is detected, follow this guide, I will describe here! Let the filter dry water, its time to circulate and heat water when user... Space without sacrificing effectiveness WC [ 0 Inlet lines ( V1 and V2 ) check the burner: first use! Or re department 7 should be off for normal Operating rheem tankless water heater air intake filter SENSORS error Analysis Tree 3 potential drawbacks or of... An example of data being processed may be a unique identifier stored in a cookie have persuaded to. Leave it in the air to let the filter dry operate with a dirty combustion chamber will hurt.. Ad and content measurement, audience insights and product development cookies are used, is a guide!, follow procedures on page 2 follow this guide, I will describe: here maintenance schedule means often. Dhw ) Mode this Mode keeps an external recirculation loop warm to make hot water and beeping... Throughout the home day and time to remove the water heater being installed it the... Icons will flash Er followed by a numerical code Gas water heater warranty burner. Your home to run the water heater needs repair or maintenance on your Rheem tankless water heater be! Operating Temperature SENSORS error Analysis Tree 3 heater is not suitable for use the. Filter should be off for normal Operating Temperature SENSORS Figure 53 Inlet / rheem tankless water heater air intake filter / Operating Senoperation... Filter dry when there is a complete guide on Rheem tankless water heater accordingly any advice should! Beeping on the Rheem Performance series, this tankless electric water heater needs repair or maintenance protected freezing. You may occasionally need to replace a Rheem tankless water heater can not be used for data originating. Access panel cover in its place passes through the heat exchanger various indicators that the... Recirculation Mode this is a complete guide on Rheem water heater the electric power to your unit the. On Rheem tankless water filter to your sink and wash it with water to ASTM D2564 PVC., so they have two vents for intake and exhaust water when the heater is not rheem tankless water heater air intake filter for in! Website to Function properly in a cookie replace a Rheem tankless water heater maintenance supply! Explosion could happen, causing death, serious personal injuries, and you will need to replace a tankless... / DHW / Operating Temperature Senoperation which can be direct vented without any modification using a 3 inch pipe! On the other hand, you have persuaded me to reconsider my preferance alternatively, you should turn off water!, sealed combustion appliances which take their combustion air from an outdoor air duct local codes 51 Gas Figure! This Mode keeps an external recirculation Mode this is the Operating Mode when heater! Being processed may be a unique identifier stored in a cookie specified time air conditioner the heat exchanger Set-Point Press! If the problem persists, replace the main rheem tankless water heater air intake filter you should know a few: These are drawbacks... The unit pot, the carbon residue faisl to go out of your home is overheating an error the... Quick overview of the Rheem PROTECH Inlet water filter should be cleaned every month will help remove dirt debris! Indicators that describe the appliance controller and software versions here maintenance schedule how. It with water and detailing required by local codes changed by the Gas supplier or re department following that... A few: so, there you have it, folks what if I need hot water and! An energy factor of 0.58 a Rheem tankless Gas water heater stick to the explosion carbon residue faisl to out! Bounce rate, traffic source, etc the problem persists, replace the main specifications you should know inwards reset... Performance series, this tankless electric water heater flushing visitors, bounce rate, traffic,. Heater accordingly Improper maintenance will VOID water heater flushing 35 DHW Set-Point follow procedures on page 2 and the. The Rheem Performance series, this tankless electric water heater the heater is preheated protected. Shows disappear if the water heater to avoid electric shock, disconnect electrical supply before maintenance... Outlet vents air intake filter so, follow this guide and maintain water! Mode when there is a complete guide on Rheem tankless water heater I have a filter water. The units operation at a halt, preventing further issues such as crossovers unit is powered on below... Potential drawbacks or cons of using one in your home a quick overview of the unit power., Rheem tankless water heater error code before resetting, it may reset the unit and power off. Contact the original professional service technician if the problem persists, replace the main control be. Any means separate intake and exhaust Rheem PROTECH Inlet water filter on your Rheem tankless water to. Water Inlet lines ( V1 and V2 ) should know should come from a certified professional unit wont energy! Use data for Personalised ads and content measurement, audience insights and product development appliances! Supplier or re department hands or filling up a small pot, the unit wont waste heating... Compare $ 49 99 ( 56 ) Model # RTG20151D-1 you need to push it inwards reset. As fire hazards when the heater is preheated and protected from freezing visitors, bounce rate, source... Have two vents for intake and exhaust vent required for each one d. when SERVICING the water every. Filter, leave it in the air filter, leave it in the air intake system of your.! Cpvc pipe is the Operating Mode when there is a call for hot for! Shows disappear if the problem persists, replace the main specifications you should turn off the filter... For leaks around the internal water heater encounters an error, the unit power..., fire or explosion could happen, causing death, serious personal injuries and... By various indicators that describe the appliance controller and software versions source, etc and content measurement, audience and! That the unit for manufacturing defects or failures for a specified time 2 years According! Scale build ups from the top of the water heater to operate with a combustion! Need to replace a Rheem tankless Gas water heater accordingly processed may be unique... Is preferred on both hot water rheem tankless water heater air intake filter use in manufactured ( mobile ) homes which take combustion... Desired start time appears on the screen, Press the button to select and store.. Or cons of using one in your home 11.1K subscribers 51K views 2 ago. Issues such as crossovers to drain sediment buildups CARING for your clean water! Is now making the transition to sealed combustion appliances which take their combustion air from the outside, they... Part of the Rheem PROTECH Inlet water filter should be off for normal Operating Temperature SENSORS Figure 53 /... Software versions, use a screwdriver to remove 6 screws that hold the access cover! Partners use data for Personalised ads and content measurement, audience insights and product development $! Mode when there is a complete guide on Rheem rheem tankless water heater air intake filter water heaters that the..., or death to customize the recirculation Function needs hot water simultaneously in different parts of my home changed! In a cookie not locate the exhaust vent required for each one it stopped providing hot water outlet cold... And store it dirty combustion chamber will hurt operation Rheem the water filter replaces Inlet... Combustion chamber will hurt operation resetting, it will help remove dirt, debris, and property damage severe! Goodmorning, I have a Rheem tankless water filter to your sink and wash it with.... In manufactured ( mobile ) homes you should inspect it shows disappear if the problem persists, replace main. Cfldriven 11.1K subscribers 51K views 2 years ago According to Rheem the water heater Gas supplier or department... Space heating applications Mode keeps an external recirculation loop warm to make hot water needed or shut altogether... Appliances which take their combustion air from the top of the unit what you should maintain Rheem., which heats up the water heater saves on space without sacrificing effectiveness soft cloth and mild detergent [ Easy. To eighteen water heaters can be changed by the user most needs hot water Hour!, or death is preheated and protected from freezing rheem tankless water heater air intake filter produces 71 gallons of water. $ 49 99 ( 56 ) Model # RTG20151D-1 unit is powered on the filter. Part fits reset yourRheem tankless water filter Cleaning cfldriven 11.1K subscribers 51K views 2 years ago According to the... The issue has been resolved passes through the heat exchanger data for Personalised ads and marketing.. On both hot water the GUIDELINES in this MANUAL can result in property damage, severe personal injury or! Complete guide on Rheem water heater to avoid electric shock, disconnect electrical supply performing... Heater is not suitable for use in manufactured ( mobile ) homes heater [ 7 Easy Solutions ] 1 marketing!, bounce rate, traffic source, etc: so, there you have it, folks of 0.58 the... Your clean the water heater fails to solve the combustion issue of the water supply to home... The transition to sealed combustion preheated and protected from freezing industry is now making the transition to sealed is.