How to Reset Navien Tankless Water Heater: A Comprehensive Guide

Introduction

Greetings, dear readers! If you’re looking for a reliable and energy-efficient alternative to traditional water heaters, Navien tankless water heaters are an excellent choice. However, like any other technological device, these heaters can encounter malfunctions and issues. If you’re facing problems with your Navien tankless water heater, you might need to reset it. In this article, we will guide you through the process of resetting a Navien tankless water heater.

The Importance of Resetting Your Navien Tankless Water Heater

Like any other device, a Navien tankless water heater can experience malfunctions and issues. Resetting the heater can often solve any problems and restore normal functionality. Resetting your Navien tankless water heater can save you time, money, and the frustration of troubleshooting unnecessary issues. A Navien tankless water heater that is functioning correctly will ensure that you have hot water access when you need it and it will not waste energy or money.

Things to Consider Before Resetting Your Navien Tankless Water Heater

Before resetting your Navien tankless water heater, it is essential to know the cause of the issue. Some of the most common causes of Navien tankless water heater issues include power outages, inadequate gas supply, or a dirty burner. Make sure you have checked all potential causes before you attempt to reset the heater. Additionally, make sure you have read the user manual’s resetting instructions to ensure you are resetting it correctly.

How to Reset Your Navien Tankless Water Heater

Resetting a Navien tankless water heater involves a few simple steps. You will need the user manual and a few tools, including a screwdriver, a jumper wire, and a container to catch any water that may come out of the heater. Follow these steps:

Step 1: Turn off the power supply

The first step to resetting your Navien tankless water heater is turning off the power supply. If you have an electric heater, switch off the circuit breaker. If you have a gas heater, turn off the gas supply.

Step 2: Open the front cover

Use a screwdriver to remove the screws that secure the front cover of your Navien tankless water heater. Remove the front cover carefully, and set it aside.

Step 3: Locate the reset button

Locate the reset button on the control board inside the heater. Press and hold the reset button for 3-5 seconds, and release it.

Step 4: Check for any water leakages

After resetting the heater, check for any water leakages from the heater. If there are any leaks, turn off the water and gas supply, and contact a professional plumber or Navien technician.

Step 5: Replace the front cover

After ensuring that there are no leaks, replace the front cover of your Navien tankless water heater carefully. Tighten the screws with your screwdriver.

Step 6: Turn on the power supply

Turn on the power supply of your Navien tankless water heater. If you have an electric heater, switch on the circuit breaker. If you have a gas heater, turn on the gas supply.

The Advantages and Disadvantages of Navien Tankless Water Heaters

Advantages:

– Saves energy and money

– Provides a constant and endless supply of hot water

– Space-saving and easy installation

– No risk of tank leaks or ruptures

– Longer lifespan than traditional water heaters

Disadvantages:

– Initial costs can be high

– More maintenance is required than traditional water heaters

– Low flow rate can pose problems with simultaneous use of hot water

– Power outages can disrupt functionality

Navien Tankless Water Heater Resetting FAQs

1. Can I reset my Navien tankless water heater without the manual?

No, it is essential to consult the user manual before resetting your Navien tankless water heater. Make sure you have read and understood the resetting instructions before proceeding.

2. How often should I reset my Navien tankless water heater?

Resetting your Navien tankless water heater is usually only necessary when you encounter an issue or malfunction. However, it is advisable to check your heater’s filter every six months or so and clean it if necessary.

3. How do I clean my Navien tankless water heater?

You can clean your Navien tankless water heater by flushing the heater with a descaling solution. Consult the user manual for instructions on how to do this properly.

4. Can I reset my Navien tankless water heater myself?

Yes, you can reset your Navien tankless water heater yourself. Follow the instructions in the user manual carefully and ensure that you have turned off the power supply before starting the process.

5. How long does it take to reset a Navien tankless water heater?

Resetting a Navien tankless water heater usually takes a few minutes, depending on the issue and the type of heater you have.

6. What should I do if my Navien tankless water heater still doesn’t work after resetting?

If your Navien tankless water heater still doesn’t work after resetting, it is advisable to contact a professional plumber or Navien technician to diagnose and fix the issue.

7. Can a power outage damage my Navien tankless water heater?

A power outage can cause your Navien tankless water heater to malfunction. However, it is unlikely that a power outage will damage your heater permanently.

8. How long do Navien tankless water heaters last?

Navien tankless water heaters can last up to 20 years with proper maintenance and care.

9. Can a Navien tankless water heater save me money on my energy bill?

Yes, a Navien tankless water heater can save you money on your energy bill. These heaters are designed to be energy-efficient and can save up to 40% on your energy bill compared to traditional water heaters.

10. How do I know if my Navien tankless water heater needs to be reset?

If you encounter issues with your Navien tankless water heater, such as no hot water or inconsistent water temperature, resetting the heater may solve the problem. Consult the user manual for resetting instructions.

11. What is the warranty period for Navien tankless water heaters?

The warranty period for Navien tankless water heaters is typically 15 years for the heat exchanger and 5 years for the parts. However, the warranty period may vary according to the model and the country where you purchased it.

12. Can I install a Navien tankless water heater myself?

It is advisable to have a professional plumber or Navien technician install your Navien tankless water heater to ensure proper installation and functionality.

13. Are Navien tankless water heaters environmentally friendly?

Yes, Navien tankless water heaters are designed to be energy-efficient and environmentally friendly. These heaters can help reduce your carbon footprint and lower your energy consumption.

Conclusion

Resetting your Navien tankless water heater is a simple process that can save you time and money. Follow our guide carefully and ensure that you have read the user manual before attempting to reset your heater. Navien tankless water heaters are a reliable, energy-efficient, and space-saving alternative to traditional water heaters. They offer a constant and endless supply of hot water and can save you up to 40% on your energy bill. However, they require more maintenance than traditional water heaters, and initial costs can be high. If you encounter any issues with your Navien tankless water heater, resetting it may solve the problem. If you still have problems after resetting, contact a professional plumber or Navien technician to diagnose and fix the issue.

Closing Disclaimer

The information provided in this article is for educational and informational purposes only. It is not intended to replace or substitute for professional advice, diagnosis, or treatment. The manufacturers of Navien tankless water heaters recommend that you always consult the user manual before attempting any maintenance or repair on your heater. Resetting your Navien tankless water heater can be dangerous and potentially cause injuries or damage to your heater. Always turn off the power supply and contact a professional plumber or Navien technician if you encounter any issues with your heater.

Issue Cause Steps to Reset
No hot water Malfunctioning thermostat, power outage, inadequate water flow Turn off power supply, check thermostat and water flow, reset heater
Inconsistent water temperature Dirty burner, insufficient gas supply, inadequate venting Clean burner, check gas supply and venting, reset heater
Leaking water Loose connections or damaged valves Turn off water and gas supply, contact a professional plumber or Navien technician

Watch Video:How to Reset Navien Tankless Water Heater: A Comprehensive Guide