The Best RV Tankless Water Heaters: Reviewed (2023)

Looking for the perfect RV tankless water heater to keep your showers hot on demand? Look no further because I have got you covered!

In this guide, I will explore the best tankless water heaters for RVs available today. I will review their features, specs and prices, so that you can make an informed decision for your RV.

An RV tankless water heater is a great choice for campers as they provide endless hot water on demand and use less energy than traditional tank models.

To help you choose the best tankless water heater for your RV, I have put together a list of my top picks. For each model, I will discuss its features, specs, and pros/cons, so that you can make an informed decision about which one is right for you.

So, without further ado, let’s dive into this guide!

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What are the Best RV Tankless Water Heaters?

1. Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door

The Furrion 2.4GPM Tankless RV Gas Water Heater tops our list as the best tankless water heater. Furrion is well known in the RV world and make some great products.

If you’re looking for a reliable and energy-efficient water heater for your RV, the Furrion 2.4GPM Tankless RV Gas Water Heater is the best choice. One of the standout features of this product is its powerful 60,000 BTU heating power, which makes for a consistent flow of hot water at a rate of 2.4 GPM.

Another impressive aspect of the heater is the Furrion Vortex technology which ensures that hot water temperature is maintained at the set temperature without fluctuating.

The temperature can be adjusted easily via the sleek wall thermostat for a customized and comfortable showering experience. Also, the pressure relief valve and over temperature protection features provide a layer of safety while using the water heater.

Overall, if you’re in the market for a tankless water heater for your RV, the Furrion 2.4GPM Tankless RV Gas Water Heater is worth checking out.

Summary

• 60K BTU heating power – perfect for long hot showers or multiple simultaneous uses
• 2.4 GPM capacity – never run out of hot water again
• Wall thermostat lets you set the water temperature to your exact liking
• Pressure relief valve and over temperature protection for a safe and reliable experience
• Vortex technology ensures consistent water temperature no matter where you are.

Specs

• Temperature settings range: 95-124 Degrees
• BTUs: 13,000-60,000
• Gas Supply: LP (Propane)
• Weight: 27.6 lbs
• Dimensions: 12.81Wx12.62Hx20.75D

2. FOGATTI 2.9 GPM, 55000 BTU Hot Water Heater with 15 x 15 Inches White Door, Remote Control Included

The Fogatti 2.9 GPM, 55,000 BTU Hot Water Heater is very similar to the Furrion. I have it second just because I feel the Furrion brand is more superior, however, the quality of this unit is so similar.

The powerful Fogatti tankless water has an impressive heating capacity of 55,000 BTU and 2.9 GPM max flow rate.

The built-in regulating burner guarantees a consistent temperature range from 95°F to 123°F, while the unit’s slew of safety features like flameout, anti-freeze, overheat, and overvoltage protection will keep you and your family safe from harm.

And should something go wrong, rest assured that the manufacturer offers complete peace of mind. You get free replacement within 60 days and repair service within 5 years (heat exchange part within 2 years) – so you can enjoy years of worry-free hot water whenever you need it. Try the Fogatti tankless water heater today!

Summary

• Heating capacity of 55,000 BTU
• Max flow of up to 2.9 GPM
• Built-in regulating burner with stable water temperature range of 95°F to 123°F
• Multiple safety functions including flameout, anti-freeze, overheat and overvoltage protection
• Free replacement within 60 days and repair service within 5 years

Specs

• Brand‎: FOGATTI
• Color:‎White
• BTU: ‎55000 BTU
• Power Source: ‎Only propane
• Material:‎Copper
• Capacity‎: 2.9 Gallons
• Mounting Type‎: Built in
• Manufacturer‎: FOGATTI
• Weight: ‎34.8 pounds
• Dimensions‎: 15 x 15 x 15.4 inches

3. RecPro RV Tankless Water Heater | On Demand Hot Water Heater | Gas Water Heater | Remote Control Included

If you’re in the market for a reliable and efficient water heater for your RV, you might want to consider the RecPro RV Tankless Water Heater. As it ranked third on our list, we’re quite impressed with what it has to offer.

One of the most significant advantages of this product is that it can provide instant and powerful heating, ensuring that you always have hot water when you need it. And unlike traditional water heaters, the RecPro RV Tankless Water Heater gives you access to an endless supply of hot water, so you can take long showers or wash all your dishes without worrying about running out of hot water.

But that’s just the tip of the iceberg; this water heater is also designed with your safety in mind. It comes with a built-in flameout protection system that automatically turns off the unit if it detects the flame goes out. And if you like RVing in the winter, the frost protection system ensures that the water heater won’t freeze even if the outside temperature hits 43°F.

Overall, the RecPro RV Tankless Water Heater is an excellent choice if you value reliability, efficiency, and safety. Although it ranked third on our list, it’s a product worth considering when in need of a new RV water heater.

Summary

• On-demand water heater perfect for RVs – no need to wait for your water to heat up
• Instant, powerful heating for an endless supply of hot water
• Built-in flameout protection system kicks in if the flame goes out
• Frost protection system keeps your water heater from freezing, even at 43°

Specs

• Fuel Type: LP
• Temperature Range: 95°F – 123°F
• Applicable water pressure: 14.5-116 PSI
• 12V DC
• 20 Watts
• Approx 1.6A
• BTUs: 42000

4. GIRARD 2GWHAM Tankless Water Heater

The Girard 2GWHAM Tankless Water Heater is a nice reliable unit. This water heater regulates the burner to maintain the set hot water temperature, meaning you’ll never have to worry about your water being too hot or too cold again. What’s more, the Girard 2GWHAM is super easy to install – no special LP gas lines or plumbing required! Plus, it’s lightweight and compact, making it the perfect choice for your RV.

Summary

• Regulates burner to maintain desired hot water temperature
• Easy installation – no special LP gas lines or plumbing required
• Compact and lightweight, making it perfect for RVs
• Maintains set temperature, so you never have to worry about hot or cold water again

Specs

• Brand:‎ Girard
• Dimensions: LxWxH‎14.5 x 17.8 x 14.6 inches
• Weight: ‎22 Pounds
• Manufacturer‎: GIRARD PROD
• Model‎: 2GWHAM

Best Portable: Camplux 5L Outdoor Portable Water Heater, 1.32 GPM Tankless Propane Gas Water Heater for RV, Camping, Barns, White

Looking for a water heater that you can take with you on all your adventures? Look no further than the Camplux 5L Outdoor Portable Water Heater!

This little powerhouse is CSA safety standard approved and perfect for any camping trip or outdoor excursion. It has a flame failure device and anti-freezing protection for your safety, plus it automatically decreases water pressure between 3.0-110 PSI. The best part? The anti-freezing drain plug discharges the residual water to avoid freezing in cold areas or in case of long time no use – meaning you’ll never have to worry about your water heater freezing up on you.

And if that wasn’t enough, it also has high water temperature protection over 176 °F, so you can rest assured that your water heater will shut off automatically if the water gets too hot.

Plus, it’s compact size and light weight (10 lbs) make it easy to carry, and the portable handle means you can take it with you wherever you go.

So whether you’re camping, hiking, or just enjoying the great outdoors, make sure you bring along the Camplux 5L Outdoor Portable Water Heater – your perfect solution for instant hot water, anywhere, anytime.

Summary

• CSA safety standard approved for use in US and Canada
• Perfect for camping, hiking, and any outdoor adventure
• Features a flame failure device and anti-freezing protection for your safety
• Automatically decreases water pressure between 3.0-110 PSI
• Anti-freezing drain plug discharge the residual water to avoid freezing in cold areas
• High water temperature protection over 176 °F
• Compact size and light weight (10 lbs) for easy portability
• Portable handle means you can take it with you wherever you go

Specs

• Water Pressure Range3.0-110.0 PSI
• Maximum Power Output34,000btu/hour
• Item Dimensions14.811.424.33 in
• Product Components1.32GPM Portable Water Heater

What Is A Tankless Water Heater And How Does It Work?

Tankless water heaters are a great way to save on space and energy in your RV. They work by heating water on demand, so you never have to worry about running out of hot water. Tankless water heaters are available in many different sizes, so you can find one that fits your needs. They are also very easy to install, and most models come with a simple installation kit.

Tankless water heaters are a great option for RVs, because they use less energy than traditional water heaters. This can help you save money on your electric bill, and it also helps to reduce your carbon footprint. Tankless water heaters also take up less space than traditional water heaters, so they are a perfect option for small spaces.

If you are thinking about installing a tankless water heater in your RV, be sure to do your research first. There are many different types of tankless water heaters available, and not all of them are suitable for RVs. The best way to find the right tankless water heater for your RV is to consult with a professional installer. They will be able to help you choose the best model for your needs and ensure that it is installed properly.

What Are The Benefits Of A Tankless Water Heater?

Tankless water heaters are a great way to save on space and energy in your RV. They work by heating water on demand, so you never have to worry about running out of hot water. Tankless water heaters are available in many different sizes, so you can find one that fits your needs. They are also very easy to install, and most models come with a simple installation kit.

Tankless water heaters have a lot of benefits over traditional tank-style water heaters.

Some of the top reasons to switch to a tankless water heater include:

• More efficient than traditional water heaters.
• Take up less space than traditional water heaters.
• Unlimited on-demand hot water.
• Environmentally friendly.
• Can save you money in the long run.

If you are thinking about switching to a tankless hot water heater, read on for our reviews of the best RV tankless water heaters on the market today.

How To Choose The Best Tankless Hot Water Heater For Your RV?

When you are choosing a tankless water heater for your RV, there are a few things to keep in mind.

• Make sure that the model you choose is approved for use in RVs. Not all tankless hot water heaters are created equal, and some models are not designed for use in RVs.
• Consider the size of the unit. Tankless water heaters come in a variety of sizes, so you need to make sure that you choose a model that will fit in your RV. If you have a small RV, then you might not need a large tankless water heater. However, if you have a large RV, then you will need a bigger model.
• Think about the climate in which you will be using your RV. If you live in a cold climate, then you will need a different type of tankless water heater than if you live in a warm climate. Tankless water heaters are available as both a propane water heater and an electric water heater so you need to choose the right one for your needs.
• You need to consult with a professional installer before you buy a tankless water heater. They can help you choose the best model for your RV and make sure that it is installed properly.

Other Factors to Consider:

• Flow rate: This is how much hot water the heater can produce in a minute. If you have a large RV or if you plan on using multiple appliances at once, you’ll need a higher flow rate.
• Power source: An Electric water heater needs to be plugged into an outlet, while a propane water heater can be used with a portable propane tank.
• Energy efficiency: Electric tankless water heaters are more energy-efficient than propane models.
• Installation: Electric models are usually easier to install than propane models.

Types of Tankless RV Water Heaters

There are two main types of RV tankless hot water heaters: electric and propane.

Electric Tankless Water Heaters

Electric tankless water heaters for RVs are a great option for those who want on-demand hot water while camping. Plus you can save propane! These heaters are small and easily portable, making them a perfect choice for RVs. They use less energy than your traditional unit, making them more environmentally friendly. And best of all, you never have to worry about running out of hot water – your RV will always have plenty!

Propane Tankless Water Heaters

A propane tankless water heater for an RV is a great option because it is very efficient and can heat water quickly. It is also a great option if you are looking to save money on your camping trip, as it does not require a lot of propane to operate.

There are many different brands and models of propane tankless hot water heaters on the market, so it is important to do your research before purchasing one. We have compiled a list of the best RV tankless water heaters on the market today, to help you make an informed decision.

Conclusion

Tankless hot water heaters are a great addition to any RV or camper. They provide unlimited on-demand hot water, which is a great treat when you are camping. Plus, they can save you money in the long run and are more environmentally friendly than traditional water heaters. If you are thinking about purchasing a tankless water heater for your RV,we hope that this review helped! For more ideas on camping must haves, please check out our list of RV Must Haves for your Next Trip!

Happy Camping!