Rheem Tankless Water Heater Code 76 [3 Causes & Solutions]
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Rheem Tankless Water Heater Code 76 [3 Causes & Solutions]

Rheem Tankless Water Heater Code 76 indicates a communication fault between the remote control and the tankless unit. The error code 76 will pop up on the controller display because of:  Once you address those issues and resolve them, the Rheem error code 76 will disappear. And this guide will take you through the troubleshooting…

Rheem Tankless Water Heater Code 14[How To Fix]
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Rheem Tankless Water Heater Code 14[How To Fix]

Why does my Rheem tankless water heater display the error code 14? Your tankless water heater will throw this error message when the Overheat Film Wrap is at fault. And the Overheat Film Wrap gets activated if the heat exchanger gets too hot.  Improper fuel type, defective heat exchanger, clogged venting system, and faulty Molex…

Rheem Tankless Water Heater Code 13 [5 Reasons & Solutions]
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Rheem Tankless Water Heater Code 13 [5 Reasons & Solutions]

Error code 13 on Rheem Tankless Water Heater means poor or bad combustion. The unit will throw this fault code due to:  You can easily reset the error code 13 by addressing and troubleshooting those issues. And this guide will walk you through each troubleshooting step to resolve the combustion issue.  Let’s scroll down.  Relevant:…

Rheem Tankless Water Heater Code 12 (Flame Failure)- [Solved!]
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Rheem Tankless Water Heater Code 12 (Flame Failure)- [Solved!]

Rheem Tankless Water Heater Code 12 means flame failure. The flame sensor fails to detect the flame due to:  Throughout this guideline, I will walk you through each troubleshooting step to reset the fault code 12.  Let’s dive in.  Relevant: Rheem Tankless Water Heater Error Codes  Rheem Tankless Water Heater Code 12: 6 Troubleshooting Steps…

How To Reset Rheem Tankless Water Heater
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How To Reset Rheem Tankless Water Heater

In this article:  When Should You Reset Your Rheem Tankless Water Heater? Resetting a tankless water heater will help you avoid general water heater issues like error codes, power outages, or water flow issues.   What happens when you reset the unit is- it will clear the glitches from the control board. But how?  The resetting…

Rheem Rtex-18 Troubleshooting [Complete Guide]
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Rheem Rtex-18 Troubleshooting [Complete Guide]

This guide on Rheem RTEX-18 Troubleshooting will break down:  Note: This is an electric tankless water heater. If you have a gas unit, read this article on the Rheem Tankless Water Heater Troubleshooting Manual. Rheem Rtex-18 Troubleshooting: Common Problems & Solutions Here are the common problems you might experience:  1. Water Heater Isn’t Heating At…

Rheem Tankless Water Heater Troubleshooting Manual [Complete Guide]
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Rheem Tankless Water Heater Troubleshooting Manual [Complete Guide]

This guide on Rheem Tankless Water Heater Troubleshooting Manual will walk you through common problems, including:  Rheem Tankless Water Heater Troubleshooting Manual [Common Problems & Solutions] Let’s troubleshoot the common problems and discover the solutions.   1. No Hot Water No hot water out of your tankless water heater will be a result of:  How To…

Richmond Tankless Water Heater Code 12 [Solved]
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Richmond Tankless Water Heater Code 12 [Solved]

Richmond Tankless Water Heater Code 12 means flame failure as the unit fails to maintain a flame. It occurs due to gas supply issues, but is not limited to:  Throughout this article, I will walk you through every troubleshooting step to erase the error code 12 from the display.  So, let’s dive in.  Shall we?…

Bosch AquaStar 125B Troubleshooting
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Bosch AquaStar 125B Troubleshooting

This guide on Bosch AquaStar 125B Troubleshooting will explain common issues, including: Without further ado, let’s dive in and explore the solutions to say goodbye to those frustrations.  Bosch Aquastar 125B Troubleshooting [5 Common Problems & Solutions] From this chapter, you will learn about the 5 common problems you will experience with your AquaStar 125B….

Bosch Tankless Water Heater Troubleshooting [A Complete Guide]
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Bosch Tankless Water Heater Troubleshooting [A Complete Guide]

This is a complete guide on Bosch Tankless Water Heater Troubleshooting.  What you are going to explore from this article:  Without further ado, let’s dive in. Bosch Tankless Water Heater Troubleshooting [7 Problems & Solutions]  This chapter will describe 7 common problems of Bosch Tankless Water Heater. Plus, you will learn the way of resolving…

Bosch Tankless Water Heater Error Codes [Ultimate Guide]
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Bosch Tankless Water Heater Error Codes [Ultimate Guide]

This is a complete guide on Bosch Tankless Water Heater Error Codes.  In this guide, I will break down:  Without further ado, let’s dive in.  Bosch Tankless Water Heater Error Codes [A Complete List] From this chapter, you can learn the meaning of each error code, the reasons behind this issue, and the way you…