What to do if your RV hot water heater is not working?

Solution: All you need to do is; unplug the RV hot heater plug from the electric board, and then plug it again, making a tight connection. Maybe, things work out this time. If it does not work, you would have to check the wiring of the water heater and the connection of the PC board. 3. Choked-Up Burner Tube

How does the electric water heater on a RV work?

The electric heating mode on this water heater works off the 110V electric system, i.e. it is powered when the RV is plugged in. Some important components of this system and information that might help you troubleshoot:

What kind of water heater do I need for my RV?

The following method will work well on most six and twelve gallon Atwood and Suburban RV water heaters. Pam and I use electric most of the time on our two twelve gallon water heaters. But, when servicing them last spring I noticed a build up around the burner tubes.

Where is the bypass valve on an RV water heater?

Make sure both the gas and electric switches are in the OFF position, and wait a while for water to cool down. Find the water heater bypass valve, usually located inside the RV behind the heater. Turn the valve to prevent water from entering the tank.

Can a hot water heater be used in an RV?

This type of hot water heater for an RV allows the user to employ the electric heating element or the propane option based on what the circumstances call for. It is also possible to use both electricity and propane at the same time in order to heat the water more quickly.

How to troubleshoot and fix RV water heater electrical problem?

This Suburban water heater repair manual is very helpful for troubleshooting the electrical power circuit to diagnose potential problems. Follow the steps it contains for tracing power through the system to locate any short or break that may be causing the element to not heat up. NOTE: Do not “dry fire” the electric water heater element.

Who are the manufacturers of RV water heaters?

The main manufacturers of tank-based RV water heaters are Atwood and Suburban. The tanks of RV water heaters are much smaller than those of home water heaters.

How much does a tankless water heater cost for an RV?

Tankless water heaters for RVs may start closer to the $500 level, but could be worth the investment for those spending a lot of time on the road or traveling with big families. Once again, always be sure you’re purchasing the correct-sized hot water heater for your motorhome or travel trailer, as a bigger one might not fit.

What to do if your RV holding tank fails?

If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. RV Holding Tank Sensor Fail! Power Washing Black & Gray Tanks & Struvite Removal.

What’s the proper way to configure an RV water heater?

The proper way to configure the water flow through RV’s supply system is to configure the flow as shown here. In this photo, you can see that the inline valve on the bypass line is closed and the cold-water supply line is open, as is the hot water supply line.

Why does my hot water heater not light up?

A Mere Bad Connection Sometimes, one misses seeing the simple things that may be causing the RV water heater from lighting. There may be a case when you switch “ON” the hot heater connection, but the heater indicator won’t light. This could be due to a poor connection between the electric PC board and the plug.