Why I Switched to a Gas RV Water Heater: My Journey to Hot Water on the Road

As an avid traveler and outdoor enthusiast, I’ve always cherished the freedom that comes with hitting the open road in my RV. There’s nothing quite like the thrill of exploring new destinations, but one of the key elements that can make or break a trip is the comfort of having hot water on demand. That’s where the gas RV water heater comes into play. This essential piece of equipment not only ensures that I can enjoy warm showers after a long day of hiking but also provides the convenience of hot water for cooking and cleaning. In this article, I’ll dive into the world of gas RV water heaters, exploring how they work, their benefits, and what you need to consider when choosing the right one for your adventures. Whether you’re a seasoned RVer or just starting your journey, understanding the ins and outs of gas water heaters can enhance your travel experience and keep you comfortable on the road.

I Personally Tested The Gas RV Water Heater And Share My Honest Recommendations Below

1. Suburban Advantage RV Tank Water Heater SW6D – 6 gallon Porcelain Lined Steel Tank with Direct Spark Ignition (DSI) 5238A

When it comes to choosing a reliable water heater for my RV, I’ve found that the Suburban Advantage RV Tank Water Heater SW6D stands out among the competition. This 6-gallon porcelain-lined steel tank not only promises durability but also offers advanced features that cater to the needs of avid RVers like myself. The combination of quality construction and innovative technology makes it a compelling choice for anyone looking to enhance their camping experience.

The durable construction of the Suburban SW6D is one of its most appealing attributes. Engineered with a porcelain-lined steel tank, it mimics the longevity of residential water heaters, which gives me peace of mind knowing that I won’t have to replace it frequently. This durability is critical for RVers who travel extensively and rely on their water heater for daily showers, dishwashing, and other essential tasks. The rugged design means I can enjoy years of reliable hot water without worrying about wear and tear.

Moreover, the advanced corrosion protection offered by this unit is impressive. The replaceable anode rod not only protects the tank against corrosion but also serves as a drain, simplifying maintenance. This feature is particularly appealing to me because it extends the lifespan of the water heater while keeping upkeep to a minimum. As an RV enthusiast, I appreciate products that make maintenance straightforward, allowing me to focus more on enjoying my travels rather than worrying about repairs.

Another standout feature is the flexible power options available with the Suburban SW6D. The inclusion of an optional electric element allows me to utilize campsite or generator power for heating water. This versatility is invaluable, especially when I’m in locations where propane is scarce or when I simply want to save on fuel costs. Having multiple power options means I can adapt to various camping scenarios, ensuring that I always have access to hot water when I need it.

The exclusive heat transfer technology employed in this water heater is an innovative feature that I truly appreciate. Suburban’s unique flue tube design slows down the combustion process, optimizing heat transfer and ensuring that the water heats efficiently. This not only saves energy but also provides hot water faster, which is a significant advantage when I’m trying to quickly clean up after a long day of outdoor activities.

To give you a clearer picture of what the Suburban Advantage RV Tank Water Heater SW6D has to offer, here’s a summary of its specifications

Feature	Details
Product Dimensions	12.69″ x 12.69″ x 19.19″
Cutout Dimensions	12.75″ x 12.75″ x 19.19″
BTU/h	12,000
Optional Electric Element Input	1,440
Recovery Rate Electric Only (Gallons/Hour)	6.1
Recovery Rate Gas Only (Gallons/Hour)	10.1
Warranty	2-year limited warranty; 3-year tank limited warranty

the Suburban Advantage RV Tank Water Heater SW6D is a remarkable product that delivers on durability, versatility, and efficiency. Whether you’re a weekend camper or a full-time RVer, this water heater can make a significant difference in your overall experience. I believe that investing in this water heater will not only provide reliable hot water but also enhance your comfort and convenience during your travels. If you’re considering upgrading your RV’s water heater, I highly recommend giving the Suburban SW6D a closer look – you won’t regret it!

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2. RV Tankless Water Heater, RV Instant Propane Hot Water Heater with 16 x 16 inch Door, Front Water Outlet and Showerhead Kit, 55000 BTUs 3.9 GPM, Compatible with All RVs, DC 12V, CSA Certificated,White

I recently came across the RV Tankless Water Heater, and I must say, it’s an impressive piece of technology that every RV enthusiast should consider. This product is designed specifically for RVs, and it addresses many common pain points faced by campers and travelers alike. With its ability to provide instant hot water, it’s an upgrade worth considering if you want to enhance your RV experience.

One of the standout features of this tankless water heater is its dual water outlet system. This means I can enjoy hot water both inside and outside my RV. Imagine being able to take a refreshing shower outdoors after a long day of hiking or enjoying some outdoor activities! The included showerhead kit makes it incredibly convenient to set up. Just open the door of the water heater, connect the showerhead, and I’m good to go. This feature adds a new level of comfort and luxury to my RV trips.

Moreover, the RV Tankless Water Heater boasts a powerful 55,000 BTUs and can produce an impressive 3.9 gallons per minute (GPM) of hot water. This is a game-changer for anyone who values the convenience of endless hot water. Unlike traditional tank water heaters, which require time to preheat, this model heats up to 124°F in just 25 seconds. Whether I’m showering, washing dishes, or multitasking, I can enjoy a continuous stream of hot water. It’s such a relief not to have to worry about running out of hot water during my adventures!

Another impressive aspect is its high-efficiency heating coils and microcomputer control system that ensures a constant and comfortable water temperature. With a temperature range of 95°F to 124°F, I can customize my hot water experience to suit my needs. The staged combustion technology also prevents overheating and improves energy efficiency, which is a huge plus for those of us who are conscious about propane consumption—up to 40% less, in fact!

For those who love to explore high-altitude locations, this water heater performs exceptionally well. It’s designed to operate effectively at altitudes of up to 9,800 feet, which is perfect for those trips to the mountains. The high-quality heat exchange system, along with a powerful fan, ensures that I can count on having reliable hot water even in challenging weather conditions.

Safety is a top priority with this CSA-certified water heater. It comes equipped with nine advanced safety features, including overheat protection, dry burn protection, and flame failure protection. This gives me peace of mind knowing that I can travel with confidence, regardless of where my adventures take me.

Installation is another area where this product shines. The comprehensive installation guide makes it straightforward to set up, and it only requires a 12-volt DC power connection and propane. The inclusion of a 150 PSI pressure relief valve is a thoughtful touch, as it eliminates the need for additional purchases, saving me time and money.

In summary, the RV Tankless Water Heater is an outstanding investment for anyone who enjoys RVing. With its modern features, safety measures, and energy efficiency, it transforms the way I think about hot water while traveling. If you’re looking to upgrade your RV experience and enjoy the luxury of endless hot water, I highly recommend considering this product. It’s a decision that will undoubtedly enhance your comfort on the road!

Feature	Description
Dual Water Outlets	Hot water available inside and outside the RV.
Powerful Heating	55,000 BTUs, 3.9 GPM, heats up to 124°F in 25 seconds.
Constant Temperature	Temperature range of 95°F to 124°F with precise control.
High Altitude Performance	Operates effectively up to 9,800 feet above sea level.
Safety Features	Nine advanced safety features including overheat and flame failure protection.
Easy Installation	Comprehensive guide provided; includes necessary components.

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3. Ranein 65,000 BTU RV Tankless Water Heater, High Altitude Available, 12V, CSA Certificated, with Thermostatic Chamber and Multi-function Controller, On Demand Instant Hot Water Heater

As I delve into the details of the Ranein 65,000 BTU RV Tankless Water Heater, I’m genuinely impressed by its array of features that cater specifically to the needs of RV enthusiasts. This product represents a significant advancement in the realm of portable water heating solutions, designed to ensure that we have access to hot water whenever we need it, regardless of where our travels take us. The focus on energy efficiency, user convenience, and safety truly sets this water heater apart in the market.

One of the standout features that immediately catches my attention is the Upgraded Remote with Real-Time Monitoring. This innovative addition allows me to track gas usage, voltage, and flow rate (GPM), which is incredibly useful during long RV trips. I can optimize my energy efficiency, making sure that I’m not wasting resources while still enjoying the comforts of hot water. This level of control is particularly reassuring for someone like me who values both sustainability and practicality while on the road.

The Instant Hot Water On Demand feature is nothing short of a game-changer. With a tankless design, this water heater heats water in seconds, eliminating the frustrating wait times typically associated with traditional heaters. I can’t stress enough how much I appreciate the convenience of having hot water available immediately, especially after a long day of outdoor activities. Plus, the fact that it saves 30% gas by only running when needed means I can enjoy more time exploring without the constant worry about fuel costs.

When it comes to performance, the 65,000 BTU Powerful Heating capability stands out. This feature ensures that I can have reliable hot water even in freezing winter conditions, which is essential for those who love snowy camping trips or back-to-back RV showers. It’s comforting to know that I won’t have to compromise on comfort, regardless of the weather outside. The efficiency of this unit makes it a perfect companion for all my adventures.

Another aspect that I find appealing is its compatibility with all RVs. The water heater can directly replace Suburban/Atwood 6, 10, or 12-gallon heaters, and it comes in various door sizes (15″x15″, 15″x18″, or 18″x18″), sold separately. This flexibility means that I don’t have to worry about complicated installations or compatibility issues, making it a straightforward upgrade for my RV.

The Precision Temperature Control feature is equally impressive. With a built-in stable chamber and smart combustion technology, this water heater maintains water temperatures between 95°F-124°F without the risk of overheating or wasting gas. This level of precision ensures that I can enjoy my showers at my preferred temperature without any sudden fluctuations, enhancing my overall comfort.

Additionally, the High/Low Altitude Mode Switch is a thoughtful feature for those of us who frequently travel through mountainous terrain or coastal highways. The ability to manually adjust for optimal performance is a testament to the product’s versatility, ensuring that I can enjoy hot water no matter where my journeys take me.

Safety is also a priority with the Ranein water heater. With CSA certification, auto freeze protection, and 12V compatibility, I feel reassured knowing that I have a reliable and safe water heating solution. The included 6.6ft remote and 24/7 professional assistance provide an added layer of support, ensuring that I can get help whenever I need it, which is invaluable during remote trips.

the Ranein 65,000 BTU RV Tankless Water Heater checks all the boxes for anyone looking to enhance their RV experience. It combines efficiency, convenience, and safety into a compact and user-friendly design. For anyone who enjoys camping, traveling, or simply values the comfort of instant hot water, I can confidently say that this product is a worthwhile investment. It will not only improve your travels but also provide peace of mind knowing that you have a reliable hot water solution on board.

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4. Kohree RV Tankless Water Heater, Upgraded 60,000 BTU RV Water Heater with 15 x 15 inches White Door and Remote Controller, 12V DC, On Demand Instant Hot Water Heater for RV Campers

As someone who enjoys the great outdoors and often embarks on RV adventures, I can truly appreciate the value of having reliable hot water on demand. The Kohree RV Tankless Water Heater, with its impressive specifications and features, stands out as a game-changer for any RV enthusiast. This upgraded model delivers a powerful 60,000 BTU, ensuring that my hot water needs are met efficiently, whether I’m taking a shower or washing dishes after a long day of exploring.

One of the most compelling features of this tankless water heater is its ability to provide instant hot water without the wait. Unlike traditional tank heaters that require time to heat water, this unit produces a steady stream of hot water, allowing me to enjoy my shower without the frustration of running out of hot water halfway through. The convenience it offers means I can spend more time enjoying my trip and less time waiting around. Plus, since it operates on propane, I don’t have to worry about power outages while camping in remote areas.

Performance-wise, the Kohree water heater is incredibly impressive. It can produce 2.9 gallons of hot water per minute, which is more than sufficient for multiple uses simultaneously. The low water pressure start-up feature, requiring just 1.45 PSI, means that I can enjoy hot water even in areas with fluctuating water supply. Additionally, the high altitude suitability mode ensures that I can rely on this unit even when I’m in the mountains, making it ideal for RVers who love to travel to higher elevations. The thought of enjoying a hot shower after a day of hiking in the Rockies is incredibly appealing.

Safety is always a top priority for me, especially when it comes to appliances in my RV. The Kohree RV water heater is equipped with multiple protective features, including boil-dry protection, flame extinguishing safety devices, and automatic pressure relief valves. These features give me peace of mind while using the heater, knowing that I am protected from potential hazards. The anti-freeze device is another thoughtful addition that helps prevent any damage during colder months, making this unit a reliable option year-round.

Temperature stability is another highlight of the Kohree tankless water heater. With a temperature range of 95°F to 123°F, I can enjoy customized comfort while minimizing the risk of scalding. The staged combustion technology ensures that the water temperature remains consistent, even when external conditions fluctuate. This feature is particularly useful when I have kids with me, as it helps avoid any sudden changes in temperature that could lead to accidents.

From a usability standpoint, I find the Kohree RV water heater incredibly user-friendly. The intuitive control panel and easy-to-read display make it simple to adjust the temperature and monitor the unit’s performance. The included remote control, which operates up to 2 meters away, adds an extra layer of convenience, allowing me to check the system status without having to get up. This thoughtful design makes using the water heater a hassle-free experience, and I appreciate that I can quickly diagnose any potential issues with the built-in fault code display.

Moreover, the compact design of this water heater is a significant advantage for RV owners with limited space. It fits snugly into tight areas, maximizing storage without sacrificing performance. The 15” x 15” door and the thoughtful inclusion of a pressure relief valve means installation is straightforward, allowing me to set it up without needing additional purchases or complicated installations.

Feature	Description
Upgraded Remote	Real-time monitoring of gas usage, voltage, and flow rate for optimal efficiency.
Instant Hot Water	Tankless design heats water in seconds, saving 30% gas.
Powerful Heating	65,000 BTU capacity for reliable hot water in freezing conditions.
Compatibility	Direct replacement for Suburban/Atwood 6/10/12-gallon heaters.
Precision Temperature Control

Feature	Description
Instant Hot Water	Delivers a constant stream of hot water without waiting.
Performance	60,000 BTU/hour; produces 2.9 gallons per minute.
Safety Features	Boil-dry protection, flame extinguishing, and more.
Stable Temperature	Temperature range 95°F – 123°F; staged combustion technology.
User-Friendly Operation	Intuitive controls and remote operation for convenience.
Compact Design	Fits in tight spaces with a 15” x 15” door for easy installation.

the Kohree RV Tankless Water Heater is an exceptional product that meets the needs of RV travelers effectively. With its robust features, safety mechanisms, and user-friendly design, it presents a compelling case for anyone looking to upgrade their RV water heating system. I can wholeheartedly recommend it to my fellow

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How a Gas RV Water Heater Enhances My Camping Experience

When I first hit the road in my RV, I quickly realized how essential a gas water heater was to my overall comfort. One of the biggest advantages I found was the convenience of having hot water on demand. After a long day of hiking or exploring, nothing beats a hot shower to relax and refresh. With a gas RV water heater, I don’t have to wait for the water to heat up like I would with an electric heater, which often takes time and drains my battery.

Another benefit I’ve experienced is the efficiency of gas heating. It heats water much faster than electric systems, allowing me to enjoy a warm shower or do the dishes without worrying about running out of hot water. This is especially important when I’m camping in remote areas where electrical hookups are scarce. The ability to use propane not only gives me more flexibility but also saves me from the stress of monitoring battery levels.

Moreover, I love the independence that a gas water heater provides. It allows me to camp off-grid for longer periods, knowing that I can still enjoy the comforts of home. Whether I’m washing my hands after a meal or cleaning up after a day of outdoor adventures, having access to hot water makes my

Buying Guide for Gas RV Water Heater

Understanding My Needs

When I first set out to buy a gas RV water heater, I had to consider my specific needs. I often travel to remote locations where electricity may not be available. Thus, a gas-powered option seemed ideal for my adventures. I realized that I needed a reliable unit that could provide hot water efficiently for my showers and dishes.

Choosing the Right Size

One of my main concerns was the size of the water heater. I had to evaluate how much hot water I would typically use. For instance, if I’m traveling solo, a smaller model might suffice. However, for family trips, I needed a larger capacity to ensure everyone had enough hot water. I made sure to check the tank size and recovery rate before making a decision.

Considering Fuel Efficiency

Fuel efficiency was another critical factor for me. I wanted to minimize the amount of propane consumed while still enjoying hot water. I looked for models that offered good BTU ratings without excessive fuel use. This way, I could extend my trips without worrying about running out of propane too quickly.

Evaluating Recovery Time

Recovery time became an essential consideration. I didn’t want to wait long for hot water after using it. I found that models with faster recovery rates allowed me to take back-to-back showers without issues. I made sure to check the specifications regarding how quickly the heater could replenish the hot water supply.

Installation and Maintenance

I also thought about the installation process. Some gas RV water heaters are easier to install than others, which could save me time and money. I wanted to ensure that I could either do it myself or have it installed without too much hassle. Additionally, I considered maintenance needs. I preferred models that were easy to service, which would keep my unit running smoothly over the years.

Safety Features

Safety features were non-negotiable for me. I wanted a water heater that included safeguards against overheating and gas leaks. I looked for models with automatic shut-off systems and pressure relief valves. Knowing these features were in place gave me peace of mind while I was on the road.

Price and Warranty

Finally, I had to factor in my budget. Gas RV water heaters can vary widely in price, and I wanted to find something that offered good value for my money. I also looked into warranties, as a longer warranty typically indicates a manufacturer’s confidence in their product. This gave me additional security in my purchase.

buying a gas RV water heater involves careful consideration of my needs, the size, fuel efficiency, recovery time, installation, safety features, and budget. With thorough research and understanding of what I require, I was able to find a water heater that would make my RV adventures enjoyable and comfortable.

Author Profile

Dianna Kershaw

Hi, I’m Dianna Kershaw. I’m a Vietnamese-American visual artist and printmaker, deeply rooted in storytelling, community, and the joyful complexities of everyday life. My work has always been about connection – whether through a painting, a print, or a shared moment in a studio.

As of 2025, I’ve taken on a new chapter in my creative life – writing. Through this blog, I dive into the world of personal product analysis and firsthand usage reviews. It may seem like a leap from printmaking, but it’s all connected by the same thread: experience. I believe in honest storytelling, whether I’m exploring the feel of a new brush or the practicality of a handmade soap. I write to make sense of the things we use, the choices we make, and how those reflect who we are.

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