How To Convert RV Water Heater To Tankless? 6 Easy Steps!

Are you wondering how to convert RV water heater to tankless? You don’t need to wonder; you have come to the right place. First, you have to switch off the propane tank, the power, and the water supply.

Please avoid further issues; do so before moving on to the following stages. This being said, it’s best that prior to building the tankless water heater, remove the fuel, gasoline, and water supplies.

how to convert RV water heater to tankless

Make your way to the location where you would put the water heater. You ought to be able to discover an older tankless heater outdoors on one end of the RV if you do have one. If you’re putting a tankless heater in a newer RV, be sure the location enables you to conveniently attach it, including on the outer side of the RV. Check to see whether the aperture is the appropriate fit. However, if you need to replace it, get a tankless heater similar to the previous one. Continue to read to learn more!


What Is An RV?

RVs are built to meet all of the fundamental necessities, including storing food, beds, warm water, power, and so on, that you would find in a typical home. Water is an essential utility used for boiling, bathing, cleaning, and consumption, among many other things. Many motorhomes and RVs arrive with an RV propane heater as standard equipment. This sort of heater, even as the name implies, utilizes propane; this ensures to warm your tent. But it’s worth noting that it needs some batteries to start and operate the fan.


What Is Tankless Water Heater?

Because they heat the water immediately, tankless water heaters occupy much less area than storage water heaters. Whenever you switch on the heated water, chilled water flows via a conduit into the tankless water heater device, in which it is warmed by the gas burner or perhaps an electrical component. This ensures that you have access to hot water at all times.


Steps To Convert RV Water Heater To Tankless Water Heater

Now that you’ve learned about the benefits of a water heater without a tank follow these simple steps to understand how to convert RV water heater to tankless.


Step #1. Disconnect all supply lines

The first step in switching a tankless RV heater is disconnecting all the old unit’s freshwater, gasoline, propane, and power sources. Then go to the spot wherever you want and install the heater. Unless you already have a water heater without a tank, you may install it outside the recreational vehicle. If you’re using this for the first occasion, pick an easy location to get to.


Step #2. Unload the tank

You must now empty the current unit once eliminating all resources. Check that the water’s discharge would not harm neighboring things or create electric tripping before proceeding. Next, locate the discharge valve, release it, and let the container empty.


Step #3. Remove the existing heater

The next step in changing the RV water heater to a portable system is to remove the old one. One can do this using a screw or drilling. It ought to be able to screw into the current heater’s screws. Then, using the seal scrape, cut away the unit’s cover. Next, scrap the caulk off the heater’s edges and sides if it has still adhered. Afterward when carefully remove the seal. That procedure will only take a couple of minutes. Take care not to harm the RV’s paintwork with the sealant. Next, carefully remove the existing heater.


Step #4. Remove all the dirt from the area

Remember to sanitize the area before beginning the setup process. Remove any dust and dirt, then wash the previous seals clean. Ascertain that no leftovers remain on the installation site. The width of the hole you should do must be exact. Always seem to get a heater that would be the precise size of the present space. It would be beneficial if you planned the next deployment’s beginning. You may use the ruler to measure the unit’s measurements. Put a hole in the RV’s outside after gathering dimensions.


Step #5. Install the new heater

After completing all of the preparatory stages, it’s ready to implement the new heater in its designated position. First and foremost, seek for and fill any holes. After that, position the door in the proper alignment and fasten all of the screws. Finally, cover the pits once again for exterior closure. Users will observe two wires after finishing this process, red and black. A black one is linked to the “earth,” while the red one would be connected to the “field.”

Next to the tankless unit, connect the cold and hot water pipes. Now, read the manufacturer’s handbook and follow the instructions for installing the control panel. Its control panel might be comparable to that of a traditional storage container.


Step #6. Inspection of upgraded heater

This final process in upgrading the RV water heater to such a tankless system is to inspect the control center for proper operation once the setup is finished. When you say yes, you may switch on the heater outlet. It is recommended that the heater be set at a temperature lower. There was no need to fill the on-demand heater with a lot of ice water. After adjusting the temperature, check the temperature of the indoor plumbing and adjust the temperature nearer. You may also be interested to know about common water heater thermostat problems.


It’s A Wrap!

We are happy to know that you have learned how to convert RV water heater to tankless. This is not so complicated to restore the RV to tankless; tankless water heaters are far more reliable than Rv’s, so if you plan to convert your RV to tankless, this might be a good decision. Click on these links to read related articles; know how long to drain the water heater and how to tell if the water heater is gas or electric. Thank you, friends, for sticking with us,

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