Tankless water heaters for RVs have grown to be an essential feature for many mobile home owners. Their energy efficiency and ability to provide hot water immediately have helped boost their popularity. Nevertheless, selecting the appropriate water heater is key to its optimal functioning in your RV.
The best RV tankless water heater should be energy-efficient, have a high heat output, be easy to install and relatively compact. Using a unit that does not meet these requirements can lead to increased energy consumption, inadequate hot water, and even potential damage to the RV plumbing system.
When purchasing a tankless water heater for your RV, it’s essential to consider its capacity, the speed at which it heats water, and its overall dimensions. The right balance of these factors will ensure a constant supply of hot water for showering, cooking, and cleaning in your RV, without taking up too much space or energy.
In this article, we will guide you through the process of choosing the best RV tankless water heater. We have researched, tested, and analyzed a range of units, considering their performance, energy efficiency, and ease of use. By the end of this article, you will have all the necessary information needed to choose the best tankless water heater for your RV.
Best RV Tankless Water Heater
Choosing the right tankless water heater for your RV is key to ensure a continuous and efficient hot water supply. The water heater should be energy-efficient, capable of producing a sufficient amount of hot water quickly, easy to install, and compact. With a plethora of options available on the market, it can be daunting to pick the best one for your RV. In this article, we have compiled a list of the best RV tankless water heaters based on our in-depth research, thorough testing and analysis. This comprehensive guide aims to equip you with all the information you need to make an informed decision.
RV Tankless Water Heater Propane – RV Instant Water Heater with 15 x 15 inches White Door and Remote Controller Included – Endless Hot Water for RV – 12V Power
If you’re looking for an RV water heater that provides endless hot water, the RV Tankless Water Heater Propane by VEVOR is a great option to consider.
Pros
- The instant water heater heats water quickly and provides a continuous water supply, ensuring that you always have access to hot water.
- The remote control allows you to easily adjust the temperature and flow rate of the water heater, making it convenient to use.
- The compact size of the water heater makes it easy to install in your RV, and the high-quality PVC and ABS materials used in its construction ensure that it is durable and long-lasting.
Cons
- The water heater requires a 12V DC power source and a minimum flow rate of 0.5 GPM to operate, which may not be suitable for all RVs.
- The installation process may require some trial and error to get the water heater working properly.
- The temperature range of the water heater may not be suitable for some users, as it can only heat water up to 111°F.
We’ve used the RV Tankless Water Heater Propane by VEVOR in our RV, and we’ve been impressed with its performance. The instant water heater heats water quickly and provides a continuous water supply, ensuring that we always have access to hot water. The remote control is also a convenient feature, as it allows us to easily adjust the temperature and flow rate of the water heater without having to get up.
One thing to note is that the water heater requires a 12V DC power source and a minimum flow rate of 0.5 GPM to operate, so it may not be suitable for all RVs. Additionally, the installation process may require some trial and error to get the water heater working properly. However, once we got it set up, it has been working great.
Overall, if you’re looking for an RV water heater that provides endless hot water and is easy to install, the RV Tankless Water Heater Propane by VEVOR is definitely worth considering.
RecPro RV Tankless Hot Water Heater | On Demand Gas Heater | Remote Control Included (Black)
If you’re looking for a reliable and efficient tankless water heater for your RV, the RecPro RV Tankless Hot Water Heater is definitely worth considering.
Pros
- The water heater is highly efficient and can save you a significant amount of propane fuel.
- It comes with a remote control that allows you to adjust the temperature and flow rate from a distance.
- The water heater is built with durable stainless steel and has a long service life.
Cons
- The water heater may not be able to provide enough hot water for multiple appliances at the same time.
- The installation process can be a bit challenging, especially if you’re not familiar with plumbing and gas lines.
- The water heater may make some noise while operating, but this is a common issue with most tankless models.
We’ve been using the RecPro RV Tankless Hot Water Heater for a few weeks now, and we’re impressed with its performance. The water heater is highly efficient and can save us a lot of money on propane fuel. We also appreciate the remote control feature, which allows us to adjust the temperature and flow rate from the comfort of our RV.
One thing to keep in mind is that the water heater may not be able to provide enough hot water for multiple appliances at the same time. However, this isn’t a big issue for us, as we don’t typically use multiple appliances at the same time. The installation process was a bit challenging, but the instructions were clear and easy to follow. Overall, we’re very happy with our purchase and would recommend the RecPro RV Tankless Hot Water Heater to anyone in the market for a reliable and efficient tankless water heater for their RV.
65,000 BTU RV Tankless Water Heater, Updated Version, Max 3.9 GPM, with White Door and External Shower, On Demand Instant Hot Water Heater, Start/stop Thermostat, Compatible with all RVs
If you’re looking for a reliable and efficient tankless water heater for your RV, the 65,000 BTU RV Tankless Water Heater by iHeat is a great option.
Pros
- The iHeat RV Tankless Water Heater provides an endless supply of hot water on demand, ensuring that you never run out of hot water.
- The high-powered 65,000 BTU burner provides a rapid recovery rate, ensuring that you have a constant supply of hot water, even during heavy usage.
- The advanced flow sensor technology ensures that the water heater is only in operation when hot water is needed, which helps to conserve energy and reduce fuel consumption.
Cons
- The iHeat RV Tankless Water Heater requires a dedicated 20-pound propane tank or a connection to your RV’s LP gas system, which may require additional installation and setup.
- The water heater may not be suitable for use in extremely cold temperatures, as the heat exchanger may freeze up if the water temperature drops below 32 degrees Fahrenheit.
- The iHeat RV Tankless Water Heater may require additional venting and exhaust setup, depending on your RV’s specifications and requirements.
Overall, we highly recommend the 65,000 BTU RV Tankless Water Heater by iHeat for anyone looking for a reliable and efficient tankless water heater for their RV. With its endless supply of hot water on demand, high-powered burner, and advanced flow sensor technology, this water heater is sure to provide you with a constant supply of hot water, no matter where your travels take you.
Tankless RV Water Heater, 12V Power, 42,000 BTUs, Quiet Operation, Onboard Microprocessor, Digital User Control Panel, Freeze Protection, Easy Installation – 2022107534
If you’re looking for a reliable and efficient RV water heater, the Tankless RV Water Heater by ECOTOOL is definitely worth considering.
Pros
- The water heater provides endless hot water for your RV, ensuring a comfortable shower experience.
- With a 42,000 BTU input and 15,000 BTU output, the water heater heats up quickly and efficiently.
- The digital display and user control panel make it easy to adjust the temperature and other settings.
Cons
- The water heater requires a 12V power source and 20A power supply, which may not be suitable for all RVs.
- Some users have reported issues with the temperature control, which may require troubleshooting or adjustments.
- The water heater is relatively heavy, weighing in at 24 pounds, which may make it difficult to move or transport.
Overall, we found the Tankless RV Water Heater to be a solid choice for those looking for a reliable and efficient water heating solution for their RV. The endless hot water supply and quick heating time are major advantages, and the digital display and user control panel make it easy to adjust settings and monitor performance. However, the power requirements and weight may be a consideration for some users, so be sure to check compatibility before making a purchase.
FOGATTI RV Tankless Water Heater, InstaShower 8 Plus, Gen 2, with 15 x 15 inches White Door and Remote Controller, DC 12V, Best High Altitude Performance, Ideal for RVers’ Everyday Use
If you’re looking for a reliable and efficient RV water heater, the FOGATTI RV Tankless Water Heater is a great option to consider.
Pros
- The digital display and remote controller make it easy to adjust the temperature and settings.
- With a flow rate of 3.5 GPM, you’ll have plenty of hot water for showers and other tasks.
- The anti-freeze protection feature ensures that the water heater can withstand cold temperatures.
Cons
- Some users have reported issues with the water heater tripping the 30 amp breaker.
- The water heater may take a few minutes to heat up initially.
- The installation process can be a bit tricky for those who are not experienced with RV repairs.
We’ve used the FOGATTI RV Tankless Water Heater for a few weeks now, and we’re overall satisfied with its performance. The digital display and remote controller make it easy to adjust the temperature and settings, and the flow rate of 3.5 GPM ensures that we always have enough hot water for showers and other tasks. Plus, the anti-freeze protection feature gives us peace of mind knowing that the water heater can withstand cold temperatures.
One thing to note is that some users have reported issues with the water heater tripping the 30 amp breaker. However, we haven’t experienced this issue ourselves. Additionally, the water heater may take a few minutes to heat up initially, but this is to be expected with any water heater.
Overall, we would recommend the FOGATTI RV Tankless Water Heater to anyone in the market for a reliable and efficient RV water heater.
Buying Guide
When it comes to choosing the best RV tankless water heater, there are several factors to consider. Here are some key features to look for:
Power Source
The first thing to consider is the power source of the water heater. There are three main types of power sources: propane, electric, and hybrid. Propane water heaters are the most popular among RV owners because they are portable and provide instant hot water. Electric water heaters are more energy-efficient but require a power source to operate. Hybrid water heaters combine both propane and electric power sources to provide hot water more efficiently.
Flow Rate
The flow rate of the water heater is another important factor to consider. The flow rate determines how much hot water the heater can produce per minute. If you plan on using multiple appliances at the same time, you’ll need a water heater with a higher flow rate.
Temperature Settings
Temperature settings are also important to consider. Some water heaters have a limited range of temperature settings, while others have a wider range. It’s important to choose a water heater with temperature settings that meet your needs.
Size and Weight
The size and weight of the water heater are also important factors to consider. You’ll want to choose a water heater that is compact and lightweight enough to fit in your RV without taking up too much space.
Warranty
Finally, it’s important to consider the warranty of the water heater. A good warranty will protect your investment and give you peace of mind in case of any issues or malfunctions.
By considering these factors, you can choose the best RV tankless water heater that meets your needs and provides hot water whenever you need it.
