I Need a Heater

Finding a water heater for my RV is a big deal. Hot water is one of the little comforts that I must have with me. My RV is my home when I am away from home. Thus, I love to replicate all the comforts of home as much as possible. After all, living on the road does not mean that you have to sacrifice on some of the comforts of your home. Your RV or camper should be a true home. Thankfully, it is quite easy for you to make your RV comfortable. Start by getting the best electric water heater.

When you are looking for the best appliances for your RV, it pays to look for information first. With RV lifestyles becoming very popular with many people, it should be easy to find the right information out there. You could start with RVs.guide, which I have found to be a very helpful resource for anything related to RVs.

When you are traipsing around the country roads and campsites in your RV, one of the comforts that you will not want to miss is hot water. Thankfully, there are many options for water heaters for your RV, both the tank and tankless varieties.

You must ensure there is enough water in your RV, just in the same way that you need hot water at home. From bathing to washing utensils, cleaning your pets and so on, if your RV home does not have hot water, it won’t feel like the ideal home from home.

Should you buy tankless?

With a tankless water heater for your RV, you will save on space. Unlike the traditional water heaters that heat water and store it in a cylinder, with a tankless water heater, you only heat the water by demand. That means that your RV’s deep cycle battery can also last a good enough time because you do not have to use it so many times. You do not need to wait for some time for a hot water cylinder to fill up so that you can use hot water. Get hot water when you need to use hot water.

A tank water heater works very well too

While buying an electric heater for your RV is a good thing to do, it is not enough. You still need to know how to install it, how to turn it on and off and even how to care and maintain it. This is why I always start with a search for information whenever I want to order something online.

One of my go-to sites for the best electric heaters for RVs was https://rvs.guide/best-electric-heater-reviews. Here, I found more than enough information about heaters, and I was able to make up my mind what to buy.

Most RV water heaters are powered by propane. However, it is also quite possible to find a few that are powered by electricity, 110V electric water heaters.

If you could be looking for a good RV electric heater, here are a couple of reviews for two of them.

Thermoflow UT10 Water Heater

Thermoflow UT10 

The biggest benefit with this electric water heater is that it is small and thus can fit easily under the sink in your RV to give you hot water. With a small, 2.6 gallon tank and able to heat water with 120V, this is what you need for your RV. With a thermostat, you can set a certain temperature for your water and when it gets there, the heater stops. This saves energy. If installed correctly, you will find that this is a very safe heater for your RV or campsite.


Very simple to install

It heats the water up quickly

It is safe – disconnects immediately if there is a failure to heat water

Small tank fits into small spaces

Recovers temperature fast ensuring you always have hot water


User manual is scanty with information

Bosch Electric Water Heater

Bosch Electric 4 gal. mini tank

You know it is quality if you see the name Bosch. This is a small electric water heater, which is just perfect for your RV, to supply you with hot water whenever you need it. With a capacity of 4 gallons, you can see it is just about the optimum size – not too small and not too big.

With a high heat efficiency of 98 percent, well, they do not come any better than this. It will fit in the small space under your sink, but you can install it anywhere, even on the floor. While this is a tanked water heater just like Thermoflow, there are also electric tankless water heaters for your camper or RV. You can view this page for more information about these heaters.


Brief waits for hot water

Easy to install on walls, floor and even shelves

Enough hot water for camper or RV

Has an effective thermostat, to control water temperature


You might require a plumber to install it for you