Best Electric Tankless Water Heater for RV

There are many tankless water heaters out there for RVs, but not everyone wants to use an element that requires LPG. That is why we will take a look at the best electric tankless water heater for RVs. These tools allow people to heat up their water without taking up a lot of space and without constantly changing out their propane tanks.

The only downside is that they have to be wired into the RV’s power, and that requires someone that is either handy or certified to put them in. With that being said, the best of the best is the Atwood RV Water Heater, but there are several other options that we’ll explore, too.


Atwood RV Water Heater

The Atwood RV Water Heater is a great piece of hardware for people that want a tankless and fully electric water heater. It has a direct spark ignition, and while it can run on gas, it’s also one that will run on electricity alone. Some of the best features include the style, which is rather modern, with a white door available to blend in with your RV’s surroundings.

Another thing that people enjoy about this product is it has an 8,800 BTU input, so it will be able to give you a lot of water that is heated in a hurry. It has a 6-gallon capacity, which is on the higher end for a tankless water heater. Many people have found that this model is easy to install, and the cutout dimensions are listed as 16" Wide x 12.5" High x 16 7/8" Deep. All in all, you can count on using this water heater to give you high-quality results for all your water needs in your RV. This is more than enough for the average RV family trip!


Sio Green IR288 Electric Tankless Water Heater

The Sio Green tankless water heater is another model that runs entirely on electricity. It’s noteworthy because it has so many unique elements to its design that you’ll never find another like it. The only drawback to this product is that it’s very expensive, so you have to invest in this water heater.

owever, it has a simple temperature adjustment feature that lets you customize the temperature of the water you want, which could save you a lot of power. It’s designed to perform all the time, so it’s not going to break down easily like some other RV water heaters. It uses automatic modulating technology to read the temperature of the water and the demand being placed on it and then adjusts its settings to reach the desired temperature. It’s simply incredible when compared to others. Best of all, it’s nice and compact so it can be easily installed anywhere you need it.

Stiebel Eltron DHC 3-1 Tankless Electric Water Heater

The Stiebel Eltron brand isn’t as established as some others, but they have hit the ground running with this great input into the electric water heaters. The product that they have developed here is made to use up to 50% less power when it is heating water compared to other models out right now.

This product is great because it is mainly controlled by hydraulics, which cuts down on the noise when using it. The water heater is very simple to install for most people, but it’s still a good idea to make sure that this will suit your specific needs before you install it. The price point is on the lower side, and it comes with a resettable safety switch. This is perfect for use in RVs and other applications, too!

EcoSmart ECO 11 240V Electric Tankless Water

The EcoSmart tankless water heater is a very modern tankless water heater that is moderately expensive and very capable of being installed in small spaces. It’s always a good thing when a company stands behind the products that they are putting out. That’s something that EcoSmart does by offering a lifetime warranty on the products here.

This water heater has self-modulating technology that actively works to ensure the optimal heating to reach the temperature desired. You can easily change the temperature, turn on the water heater, and read the temperature from the faceplate. The water heater is 99.8% energy efficient, so it’s perfect for eco-conscious people.

Bosch Mini Electric Tankless Water Heater

If you’re looking for something smaller than normal in terms of a water heater, then this could be the model for you. Holding just 2.5 gallons, this water heater is so small that it can fit under most sinks, although you can mount it in the RV as well.

This product was designed to reduce the amount of time that you have to wait for hot water. It’s made of high-quality materials, has independent insulation, and comes with a thermal efficiency of 98%. While this won’t be great if you have more than one or two people in your RV, it’s perfect for most everyday RV uses.

Getting the best electric tankless water heater for RV might be easier than you’d think at first glance. However, it is nice to use a water heater that doesn’t eat up propane and make you change tanks when you need hot water most. All of these are perfect options for various groups of people, and they can strike the right price point for the investor or someone looking for an extra tank for their sink!