Why I Switched to a Tankless RV Propane Water Heater: A Game-Changer for My Camping Adventures

As an avid traveler and outdoor enthusiast, I’ve always sought the perfect balance between adventure and comfort, especially when it comes to my home on wheels. One of the most transformative upgrades I made to my RV was switching to a tankless propane water heater. Gone are the days of waiting for water to heat up or worrying about running out of hot water during a long shower after a day of exploring. With a tankless system, I discovered the luxury of endless hot water, all while maintaining the efficiency and space-saving benefits that are essential in an RV. In this article, I’ll share the ins and outs of RV propane water heater tankless systems, exploring why they’ve become a game-changer for many travelers like me, and how they can elevate your RV experience to new heights. Whether you’re a seasoned road warrior or just starting your journey, understanding the advantages of this technology can help you make informed decisions for your adventures ahead.

I Personally Tried Out The RV Propane Water Heater Tankless And Here Are My Honest Recommendations

1. RV Tankless Water Heater without Door, KINGRVER, Propane Gas, DC 12V, 3 Optional Door Sizes 15″x15″, 15″x18″ and 18″x18″ for Refitment, Compatible with All RVs, Sufficient Power, High Altitude

I recently had the chance to explore the KINGRVER RV Tankless Water Heater, and I must say, it has truly impressed me. As an RV enthusiast, I understand how essential it is to have a reliable and efficient water heater during our travels. This product stands out not only due to its innovative features but also for its adaptability and safety measures, making it a fantastic choice for any RV owner.

One of the most significant advantages of the KINGRVER RV tankless water heater is its compatibility with all RVs. With an opening size of 12.7″ x 12.7″, it easily replaces other models like Suburban and Dometic. The availability of three optional door sizes—15″x15″, 15″x18″, and 18″x18″—ensures that it can fit seamlessly into your existing setup. This flexibility is a game changer for anyone looking to upgrade or replace their current unit. Additionally, the customizable EVA Filling Blocks provide stability and prevent movement, which is crucial during those bumpy rides on the road.

One feature that truly caught my attention is the endless hot water supply. The KINGRVER heater boasts sufficient heat output to supply hot water for multiple showers and dishwashing without any need for preheating. This means that during those long camping trips, I won’t have to worry about running out of hot water when I need it the most. The adjustable temperature range of 95°F to 123°F allows for personalized comfort, catering to the preferences of everyone in the RV.

Another standout aspect is its high-altitude application capability. For those of us who love to explore the great outdoors, often at elevations above 5000 ft, this feature is a blessing. The KINGRVER RV water heater operates efficiently even in low-oxygen conditions, thanks to its staged combustion technology. This not only keeps the water temperatures steady but also conserves propane, which is invaluable when navigating elevated terrains. I can confidently say that this heater elevates the entire RV experience, allowing us to explore without limitations.

Safety is a paramount concern when it comes to appliances, especially those involving gas. The KINGRVER RV water heater has built-in safety measures that ensure peace of mind. With a forced exhaust fan for stable combustion, a 150PSI pressure relief valve, and an automatic gas shut-off feature, it’s designed with user safety in mind. Additionally, the anti-freeze device kicks in automatically when temperatures drop below 42.8°F, preventing water from freezing. This level of safety and reliability makes this water heater a trustworthy companion for all my adventures.

Lastly, the certified quality and expert support add to the allure of the KINGRVER RV tankless water heater. Being CSA-certified, it assures users of its quality and reliability. Plus, the 2-year service warranty and 24/7 professional technical support mean that help is always just a call away. Whether it’s installation guidance or troubleshooting, I feel reassured knowing that assistance is readily available.

the KINGRVER RV Tankless Water Heater is an outstanding investment for any RV owner looking to enhance their travel experience. Its compatibility, endless hot water supply, high-altitude functionality, and robust safety features make it a must-have. If you’re considering an upgrade or are in need of a reliable water heater, I highly recommend looking into this product. You won’t regret it!

Feature	Details
Compatibility	Fits all RVs with opening size of 12.7″ x 12.7″; available door sizes 15″x15″, 15″x18″, 18″x18″
Hot Water Supply	Endless supply for multiple uses without preheating; adjustable temperature from 95°F to 123°F
High Altitude Performance	Operates above 5000 ft; designed for low-oxygen conditions
Safety Features	Includes forced exhaust fan, 150PSI pressure relief valve, automatic gas shut-off, and anti-freeze device
Certification and Support	CSA-certified; 2-year warranty; 24/7 professional technical support

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2. Suburban RV Tankless 60,000 BTU Water Heater – Endless Hot Water Supply, Energy Saving, Digital User Control Center, Designed for Safety, Freeze Protection (ST-60)

I recently came across the Suburban RV Tankless 60,000 BTU Water Heater, and I must say, it stands out as an exceptional choice for anyone looking to enhance their RV experience. With features designed to provide endless hot water supply and prioritize safety, this water heater is a game-changer for camping enthusiasts, families, or anyone who spends significant time on the road. Let me break down its key features and how they can significantly improve your day-to-day life while traveling in an RV.

First and foremost, the Enhanced Flame Out Protection is a feature that truly resonates with me, especially regarding safety. This advanced mechanism cuts off the gas supply instantly if there’s low propane pressure or a burner malfunction. As someone who values peace of mind, knowing that the system has my back in critical situations is incredibly reassuring. I can focus on enjoying my journey rather than worrying about potential hazards.

Another significant feature is the Scald Protection. The internal high-temperature kill switch ensures that the water temperature remains at a safe maximum of 131°F, which is perfect for preventing any unfortunate accidents. This is particularly important for families with children. As a parent, I can appreciate the importance of having safety measures in place, allowing kids to enjoy hot showers without the constant worry of scalding. The Safe Child Lock Feature further enhances this protection by preventing outlet temperatures from exceeding 113°F. This attention to family safety makes the Suburban Tankless Water Heater a top contender for family-oriented RV travelers.

From an energy-saving perspective, the Suburban tankless design is truly impressive. It only engages the burners when hot water is needed, which translates to significant energy savings over time. This is particularly useful when you’re out in nature and want to conserve resources. I appreciate that it comes with a wall mount digital control center for ease of use and setup, which makes it user-friendly for everyone. Just keep in mind that you’ll need the appropriate door for installation, but that’s a small price to pay for such an efficient system.

Moreover, the Freeze and Voltage Protection features are invaluable for anyone who ventures out into colder climates. The Active Freeze Protection kicks in during low temperatures, safeguarding against freeze damage. This is essential for RV owners like me who might find themselves in unpredictable weather conditions. The Voltage Protection feature ensures that the unit shuts down during low or high voltage conditions, thus preventing any electrical mishaps. This level of reliability is exactly what I would want from a water heater, ensuring worry-free performance no matter where my travels take me.

In summary, the Suburban RV Tankless 60,000 BTU Water Heater is an investment that pays off in comfort, safety, and energy efficiency. If you’re an RV enthusiast or someone looking to upgrade your traveling experience, I genuinely believe this product is worth considering. Its features are meticulously designed to cater to the needs of families and adventurers alike. I can envision countless hot showers after long days on the road or at the campsite, making every trip just a bit more enjoyable. Don’t miss out on this opportunity to enhance your RV experience—this water heater could very well become one of your favorite travel companions!

Feature	Description
Enhanced Flame Out Protection	Automatically cuts gas supply in low propane pressure or burner malfunction scenarios.
Scald Protection	Maintains a maximum water temperature of 131°F to prevent scalding.
Safe Child Lock Feature	Prevents outlet temperatures from exceeding 113°F, ensuring child safety.
Energy Saving	Only engages burners when hot water is needed, conserving energy.
Freeze Protection	Activates in low temperatures to prevent freeze damage.
Voltage Protection	Shuts down the unit during low/high or overcurrent voltage situations.

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3. RV Tankless Water Heater, 55000 BTUs Instant Hot Water Heater with 15 x 15 inches Door & Remote Controller, DC 12V MAX 3.9GPM, Propane Gas Power Technology, Compatible with All RVs(White)

As someone who enjoys the great outdoors and the freedom of RV living, I find the ‘RV Tankless Water Heater’ to be an absolute game-changer. This product offers a remarkable 55,000 BTUs of thermal power, providing an instant hot water supply that leaves traditional tank-type heaters far behind. Imagine being able to enjoy a hot shower right after a long day of hiking, without having to wait for water to heat up. This heater reaches a comfortable 51°C within just 25 seconds, making it a perfect companion for spontaneous adventures. It’s all about convenience and comfort, especially when you’re on the road.

The compatibility of this tankless water heater with all RVs and campers is another standout feature. Whether you’re a seasoned RVer or just starting out, the user-friendly operation makes it incredibly easy to manage. The intuitive LED display allows me to monitor and adjust the water temperature effortlessly. I appreciate that even those who are less tech-savvy can quickly get the hang of it. This eliminates the confusion and frustration that can come with more complex systems, making it a great investment for anyone eager to enhance their RV experience.

Space is often at a premium in RVs, and this water heater does not disappoint. Its compact and lightweight design, with door dimensions of 15″ x 15″ and an opening of 13″ x 13″, means I can save precious space without compromising on comfort. This allows me to store more of my gear and essentials, which is crucial for longer trips. It’s reassuring to know that I can rely on the endless hot water supply while still keeping my RV organized and efficient.

Speaking of endless hot water, the 3.9 GPM flow rate is designed to handle the demands of RV living, even for larger families or in high-demand situations. No more interruptions during showers or dishes – just a consistent, smooth flow of hot water that enhances the overall comfort of our travels. It’s these little luxuries that make life on the road so enjoyable and stress-free.

Safety is always a priority, and the RV tankless water heater takes this into account with its vortex technology, which stabilizes the temperature by continuously mixing the water. I feel secure knowing that if the temperature exceeds safe limits, dual sensors will automatically shut off the power. This feature not only ensures safety but also offers peace of mind, allowing me to focus more on my adventures and less on worrying about equipment malfunctions.

Installation is another area where this product shines. Requiring only a 12-volt DC power connection and propane, it simplifies the installation process significantly. I appreciate that as long as there’s enough gas and water, I’ll always have hot water available. Just a quick note proper ventilation and exhaust are necessary for optimal operation, so I made sure to factor that into my installation plan.

Finally, for those of us who love to explore high altitudes, this heater is engineered for high-altitude performance, functioning seamlessly at elevations of up to 9,800 feet. This means I can take my adventures to new heights without worrying about a lack of hot water. It’s this reliability that makes this water heater an essential piece of equipment for my RV.

Feature	Description
Instant Hot Water Supply	55,000 BTUs for quick heating, reaching 51°C in 25 seconds.
Compatibility	Works with all RVs and campers; user-friendly operation.
Compact Design	Door dimensions of 15″ x 15″ and an opening of 13″ x 13″.
Endless Hot Water	3.9 GPM flow rate for uninterrupted hot water supply.
Temperature Stabilization	Vortex technology with dual sensors for safety.
Easy Installation	Requires a 12V DC power connection and propane.
High Altitude Performance	Functions effectively at elevations up to 9,800 feet.

the RV Tankless Water Heater is not just a luxury; it’s a necessity for anyone who loves to travel in comfort. With its impressive features and user-friendly design, it promises to make your RV experience much more enjoyable. If you’re on the fence about upgrading your hot water system

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4. RV Tankless Water Heater-65,000 BTU RV Propane Water Heater-CSA Certificated-3.9 GPM Instant RV Water Heater with 15 x 15 inches White Door and Remote Controller, 9800FT Endless Hot Water for rv.

As someone who values comfort and convenience, I can wholeheartedly say that the RV Tankless Water Heater is a game changer for anyone who enjoys life on the road. With a powerful 65,000 BTU output and the ability to deliver up to 3.9 gallons per minute, this heater ensures that you’ll have endless hot water at your fingertips, no matter where your adventures take you. Gone are the days of waiting for water to heat up before taking a shower or washing dishes. This water heater truly transforms your RV experience into something much more enjoyable.

One of the standout features of this product is its versatility. The Amzchef tankless water heater is designed to replace all RV water heaters with a 13” x 13” opening, and it even comes with a 15 x 15” door for easy installation. This means that I can upgrade my RV without worrying about compatibility issues with existing systems. Plus, the low noise and excellent vibration resistance make it perfect for the often bumpy roads we encounter while traveling.

The wide temperature range of 95°F to 124°F is another reason I’m impressed with this unit. It incorporates staged combustion technology, which efficiently controls the flame’s intensity. This prevents overheating of water during those quick bursts of usage, ensuring a comfortable experience while conserving the limited propane gas available during RV trips. Knowing that I can enjoy a hot shower without wasting resources gives me peace of mind while I’m out exploring.

Safety is paramount when it comes to any appliance, especially in an RV setting. The anti-freeze setting of the Amzchef water heater allows me to use it confidently even in winter conditions. I don’t have to worry about the pipes freezing or the water heater failing in colder climates. Moreover, the thoughtful installation tips provided by AMZCHEF make the setup process straightforward and hassle-free, which is a significant plus for those of us who may not be the most mechanically inclined.

Lastly, the fact that this water heater is CSA certified speaks volumes about its reliability and safety standards. Knowing that there’s a professional service team behind the product means that if I ever encounter an issue, I can get assistance quickly and easily. This level of customer support adds an extra layer of confidence to my purchase.

In summary, the RV Tankless Water Heater is a remarkable investment for anyone who values convenience, safety, and efficiency while traveling. With endless hot water, easy installation, and robust safety features, it’s hard to imagine going back to a traditional tank water heater. I can confidently recommend this product to fellow RV enthusiasts. Don’t miss out on making your RV experience more enjoyable—this water heater could very well be the upgrade you’ve been looking for!

Feature	Description
BTU Output	65,000 BTU
Water Flow Rate	Up to 3.9 GPM
Temperature Range	95°F – 124°F
Anti-Freeze Setting	Yes
CSA Certification	Yes
Installation Door Size	15 x 15 inches
Noise Level	Low

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Why a Tankless RV Propane Water Heater is a Game Changer for My Travels

As an avid RVer, I’ve come to appreciate the importance of having reliable hot water on the road. The transition to a tankless RV propane water heater has revolutionized my camping experience. Unlike traditional water heaters that take up valuable space and require constant refilling, a tankless system heats water on demand. This means I can enjoy endless hot showers after a long day of hiking without worrying about running out of hot water.

One of the standout benefits I’ve noticed is the efficiency of a tankless water heater. Since it only heats water when I need it, I find that I save on propane usage compared to my old tank system. This efficiency translates to longer trips without the hassle of constantly refilling my propane tanks. Plus, the compact design fits perfectly in my RV, freeing up storage space for other essentials.

Lastly, the convenience of having hot water at my fingertips is unmatched. Whether I’m washing dishes, taking a shower, or rinsing off after a swim, the instant hot water feature has made my RV life significantly more comfortable. I can’t imagine going back to a traditional water heater after experiencing the luxury of endless hot water while

Buying Guide for RV Propane Water Heater Tankless

Understanding My Needs

When I first started looking into RV propane water heater tankless options, I realized the importance of understanding my own needs. I had to consider how often I would be using hot water, the size of my RV, and the number of people traveling with me. Assessing these factors helped me narrow down my choices significantly.

Benefits of Tankless Water Heaters

One of the first things I learned is that tankless water heaters offer a continuous supply of hot water. Unlike traditional water heaters, I wouldn’t have to wait for a tank to refill and reheat. This feature became essential for me, especially during longer trips. Additionally, tankless models are generally more energy-efficient, which means I could save on propane costs during my travels.

Size and Flow Rate Considerations

As I delved deeper into my options, I found that the size and flow rate of the water heater were crucial factors. The flow rate, measured in gallons per minute (GPM), determines how much hot water I could get at once. I had to think about my typical usage—whether I needed hot water for just washing hands or for longer showers. This helped me choose a model that could meet my demands without running out of hot water.

Installation and Compatibility

I also had to consider the installation process. Not all tankless water heaters fit seamlessly into every RV. I reviewed the space I had available and the existing plumbing setup. Understanding compatibility helped me avoid potential installation headaches later on.

Fuel Efficiency and Safety Features

Fuel efficiency was another major consideration for me. I wanted a unit that provided reliable performance while minimizing propane consumption. I also looked into safety features, such as automatic shut-off valves and overheat protection, as these elements added peace of mind during my travels.

Maintenance and Durability

I learned that maintaining my tankless water heater would be critical for its longevity. I considered models that were easy to flush and clean, as well as those that had durable materials. Understanding maintenance requirements helped me prepare for the long run, ensuring that my investment would last through many adventures.

Cost and Warranty

Finally, I had to set a budget. While I wanted a quality product, I needed to balance cost with the features that were important to me. I also looked into warranty options, as a good warranty could provide additional security and reflect the manufacturer’s confidence in their product.

In summary, my journey in choosing an RV propane water heater tankless was shaped by my personal experiences and needs. By understanding the benefits, considering key specifications, and evaluating safety and efficiency, I felt confident in making an informed decision that would enhance my RV adventures.

Author Profile

Amy Tyler

Hi, I’m Amy Tyler and if there’s one thing I’ve learned over the years, it’s that the most meaningful connections often begin with a thoughtful gesture.
Back in 2015, I founded Perfectly Gifted Frisco with my dear friend Ewa Miller. Based in Frisco, Texas, our mission was simple but heartfelt: to make gift-giving easier, more intentional, and more personal. We had always been the ones in our circles to coordinate group gifts, choosing pieces that truly resonated with the recipient.

As the seasons changed, so did my journey. In 2025, I shifted my creative energy toward something a little different but just as meaningful: writing. I began sharing honest, firsthand reviews and insights on everyday products from the little things that brighten a morning to the tools that make parenting, work, or self-care just a bit smoother. My blog has become a place where I explore not just what works, but why it matters.

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