Why Upgrading to an RV LP Water Heater Transformed My Camping Experience: A First-Person Perspective

As an avid adventurer and lover of the open road, I’ve often found that the true essence of camping lies in the little comforts we bring along. One of my favorite discoveries in the world of RV living has been the RV LP water heater. Imagine the luxury of hot showers after a long day of exploring, or the ease of washing dishes without the chill of cold water biting at your fingers. The RV LP water heater not only enhances the convenience of life on the road but also transforms the way we experience our travels. In this article, I’ll share my insights into how this essential piece of equipment works, its benefits, and why it has become a must-have for anyone serious about embracing the RV lifestyle. Join me as we delve into the world of RV LP water heaters and discover how they can elevate your adventures to a whole new level of comfort and enjoyment.

I Personally Tried Out The RV LP Water Heater and Here Are My Honest Recommendations

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

I recently came across the Suburban Advantage RV Tank Water Heater SW6D, a 6-gallon porcelain-lined steel tank with Direct Spark Ignition (DSI), and I must say, it’s an impressive product that could significantly enhance my RV experience. As someone who enjoys traveling and camping, having a reliable source of hot water is essential, and this water heater appears to check all the right boxes. Let’s dive into the features that make this unit stand out.

First off, the durable construction of the Suburban water heater is a major selling point for me. The porcelain-lined steel tank is engineered for longevity and durability, mimicking the quality of residential water heaters. This means I can expect years of reliable hot water, which is crucial for those extended trips away from home. The peace of mind that comes with knowing that my water heater is built to last is worth its weight in gold, especially when I’m out in the wilderness.

Another impressive feature is the advanced corrosion protection offered by the replaceable anode rod. This not only protects the tank from corrosion but also simplifies maintenance, as the anode rod serves as a drain. This design extends the lifespan of the unit, which is a significant advantage for anyone who wants to invest in a water heater that will stand the test of time. I appreciate that the manufacturer has thought ahead about the maintenance needs, allowing me to enjoy my RV life without constant worry about my equipment.

The flexible power options available with this water heater are also a game changer. The optional electric element means I can use campsite or generator power for heating water, providing unmatched versatility. Whether I’m at a campsite with electrical hookups or boondocking in the wild, I can choose the best method to ensure I have hot water when I need it. This flexibility enhances the overall camping experience, allowing me to focus on enjoying nature rather than worrying about logistics.

Moreover, the exclusive heat transfer technology employed by Suburban is truly innovative. The flue tube design optimizes heat transfer by slowing the combustion process, ensuring that the water in the tank heats efficiently. This not only saves energy but also provides hot water faster, which is particularly beneficial during busy mornings when I’m trying to get everything ready for the day. The efficiency of this heater means that I can enjoy hot showers or clean dishes without the wait.

When examining the specifications, I find the dimensions (12.69″ x 12.69″ x 19.19″) and cutout requirements (12.75″ x 12.75″ x 19.19″) to be quite accommodating for most RVs. With a BTU/h rating of 12,000 and recovery rates of 6.1 gallons/hour for electric and 10.1 gallons/hour for gas, this unit promises to deliver hot water quickly and efficiently. Additionally, the backing of a 2-year limited warranty and a 3-year tank limited warranty offers further reassurance that I’m making a solid investment.

the Suburban Advantage RV Tank Water Heater SW6D is a robust choice for any RV enthusiast looking to enhance their camping experience with reliable hot water. Its durable construction, advanced corrosion protection, flexible power options, and heat transfer technology collectively offer a compelling case for purchase. If you are like me and value the comforts of home while on the road, I would highly recommend considering this water heater for your RV setup. It’s not just a purchase; it’s an investment in comfort, convenience, and longevity during all your adventures.

Feature	Description
Durable Construction	Porcelain-lined steel tank designed for longevity and durability.
Advanced Corrosion Protection	Replaceable anode rod enhances protection against corrosion.
Flexible Power Options	Optional electric element allows use of campsite or generator power.
Exclusive Heat Transfer Technology	Optimizes heat transfer for efficient heating and energy savings.
Specifications	Dimensions 12.69″ x 12.69″ x 19.19″; BTU/h 12,000; Recovery rates 6.1 (electric), 10.1 (gas).
Warranties	2-year limited warranty and 3-year tank limited warranty.

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2. GIRARD Tankless RV Water Heater, 12V Power, 42,000 BTUs, Quiet Operation, Onboard Microprocessor, Digital User Control Panel, Freeze Protection, Easy Installation – 2022107534

When I first came across the GIRARD Tankless RV Water Heater, I was immediately intrigued by its powerful performance and advanced features. With a capacity of 42,000 BTUs, this unit promises a continuous supply of hot water, which is crucial for anyone spending extended time in an RV. No more waiting for a tank to fill up or worrying about running out of hot water during a shower after a long day of adventures. This level of performance is a game-changer for RV enthusiasts like me who want to enjoy the comforts of home while on the road.

One of the standout features for me is the quiet operation of the heater. The brushless motor runs on 12V power and operates at less than three amps, ensuring that it won’t disrupt the peaceful atmosphere of my camping experience. I value tranquility, especially in nature, and having a nearly noiseless water heater allows me to enjoy the sounds of the outdoors without any mechanical interruptions. This is particularly beneficial when I’m parked in quieter locations where noise can be more noticeable.

The onboard microprocessor is another impressive feature. It actively monitors the incoming cold water temperature, the flow rate, and the outgoing hot water temperature, ensuring a consistent temperature. As someone who has experienced the frustration of cold spots or scalding water in the past, I appreciate the added peace of mind that this technology brings. It ensures that every shower is comfortable and safe, which is especially important when traveling with family or friends.

Efficiency is a significant concern for anyone using an RV, and the GIRARD tankless water heater excels in this area. Consuming half the LP gas that a traditional six-gallon tank water heater would, it offers considerable savings over time. For me, this means I can enjoy long hot showers without the guilt of excessive fuel consumption, allowing me to extend my trips and explore further without worrying about my resource use. It’s eco-friendly, economical, and practical—all qualities that resonate with my values.

The intelligent control panel is another feature that I find particularly useful. It allows me to adjust the temperature settings between 95°F and 124°F, which is perfect for customizing my experience according to my preferences. The ability to toggle between Fahrenheit and Celsius, along with continuous water outlet temperature readings, adds to the convenience. Additionally, having error codes displayed for troubleshooting is a thoughtful touch that can save time and stress if any issues arise. I appreciate that I can quickly diagnose problems without needing to call for professional help every time.

While the product does recommend professional installation, I see this as a positive aspect rather than a drawback. It ensures that the heater is set up correctly, maximizing its performance and longevity. Having someone experienced handle the installation provides me with peace of mind, knowing that the unit will function optimally from the get-go. This is an investment in quality and reliability, which I find invaluable for my RV lifestyle.

the GIRARD Tankless RV Water Heater is an impressive product that caters to the needs of RV enthusiasts like myself. Its powerful performance, quiet operation, consistent temperature control, high efficiency, and intelligent user interface make it an ideal choice for anyone looking to enhance their RV experience. If you’re considering upgrading your RV water heater, I genuinely believe that this model is worth the investment. It promises comfort, convenience, and cost savings, making it a smart addition to any RV setup.

Feature	Description
Performance	42,000 BTUs for continuous hot water supply
Noise Level	Quiet operation with a brushless motor
Temperature Control	Onboard microprocessor for consistent temperature
Efficiency	Consumes half the LP gas compared to traditional water heaters
User Interface	Digital control panel with adjustable temperature and troubleshooting codes
Installation	Professional installation recommended for optimal performance

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3. Dometic WH-10GEA 10-Gallon Water Heater, Gas/Electric

As someone who has spent quite a bit of time researching and considering various water heaters, I can confidently say that the Dometic WH-10GEA 10-Gallon Water Heater is an impressive option for both recreational vehicle (RV) enthusiasts and anyone in need of a reliable hot water solution. The blend of gas and electric operation ensures that I can enjoy hot water whenever I need it, whether I’m off the grid or plugged into shore power. With its electronic-ignition burner providing a robust 10,000 BTUs, I find that this unit offers a powerful performance for a variety of hot water needs.

One of the standout features of the Dometic WH-10GEA is its lightweight aluminum tank. Unlike heavier steel tanks, this aluminum design not only makes installation easier but also eliminates the need for an anode rod. For me, this means less maintenance and hassle over time, as I won’t need to worry about replacing the anode rod to prevent corrosion. This feature alone gives me peace of mind, knowing that I’m investing in a product that is designed for durability and longevity.

Additionally, the 10-gallon capacity of this water heater is 66% larger than standard tank sizes, which is a significant advantage. Whether I’m taking a long, relaxing shower after a day of outdoor activities or washing dishes after a hearty meal, the extra capacity ensures that I have enough hot water to meet my needs without the worry of running out. This is particularly beneficial for families or groups where multiple people may need hot water simultaneously, making it a great choice for those who enjoy traveling together.

Another noteworthy feature is the pre-installed winterization bypass kit. Living in areas with cold winters, I appreciate that this feature allows me to winterize my water heater easily without needing additional equipment or complicated steps. This not only helps me protect my investment during the colder months but also saves me time and effort when preparing my RV for storage.

Feature	Benefits
Electronic-Ignition Burner (10,000 BTUs)	Quick and efficient heating for hot water needs.
Lightweight Aluminum Tank	No need for anode, reducing maintenance hassle.
10-Gallon Capacity	66% larger than standard, perfect for families or groups.
Pre-Installed Winterization Bypass Kit	Easy winterization process, protecting the unit in cold weather.

the Dometic WH-10GEA 10-Gallon Water Heater offers a blend of convenience, efficiency, and durability that makes it an excellent choice for anyone in need of a reliable hot water solution, especially for RV users. Its thoughtful design and user-friendly features cater to the needs of modern adventurers who value both comfort and practicality. If you’re in the market for a water heater that can deliver on performance while minimizing maintenance, I genuinely believe the Dometic WH-10GEA is worth considering. Trust me, once you experience the convenience it offers, you’ll wonder how you ever managed without it!

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4. Portable Water Heater Propane Tankless – 6L 1.58GPM RV on demand Hot Gas Outdoor Digital Display Water Heater for Camping,Boat,Cabins

When I came across the Portable Water Heater Propane Tankless – 6L 1.58GPM RV on-demand Hot Gas Outdoor Digital Display Water Heater, I was instantly intrigued by its potential to enhance outdoor living experiences. Whether I’m camping, enjoying a day on the boat, or relaxing in a cabin, having access to hot water is a game-changer. The promise of instant, endless hot water means that I can enjoy a hot shower or wash dishes without the hassle of a bulky, traditional water heater.

One of the standout features of this water heater is its on-demand hot water capability. With a maximum power output of 42,000 BTU/hour, this unit guarantees that I can get hot water as soon as I turn on the tap, without any preheating required. The fact that it operates effectively at a low water pressure of just 2.5 PSI makes it incredibly versatile. I can imagine setting it up at a campsite and having a refreshing shower after a long day of hiking, or rinsing off my gear after a day on the water. The 1.58 gallons per minute (GPM) flow rate is sufficient for most needs, ensuring that I won’t run out of hot water when I need it the most.

Safety is a top priority for me, especially when dealing with propane appliances. The RUINOPAR Tankless Water Heater addresses this concern with CSA approval and multiple safety features. With a range of safety protections, including overheating, antifreeze, flame-out, and high and low water pressure protections, I can have peace of mind knowing that I’m using a reliable product. The automatic shut-off feature in case of unexpected flameouts adds an extra layer of security, ensuring a safe bathing experience.

What I find particularly appealing is the lightweight and portable design of this water heater. Its compact size makes it easy to carry and set up wherever I may be. Whether I’m heading to the beach for a day of fun or going on a camping trip, the ease of installation and the option to hang it using the mounting bracket means I can have hot water ready in no time. I can even use it to wash my pets outdoors, which is an added bonus for pet owners like me!

Energy efficiency is another significant advantage of this unit. The automatic ignition and flameout modes ensure that it operates only when needed, saving energy and reducing my overall costs. The claim of an 11.5% energy saving is impressive, especially for someone who values both convenience and sustainability.

As a final note, I appreciate the importance of following safety guidelines with propane appliances. The product comes with crucial tips to avoid gas leaks, which is vital for anyone looking to use it safely. The reassurance of a 2-year quality warranty further solidifies my confidence in this purchase, knowing that RUINOPAR stands behind its product and offers support if needed.

the Portable Water Heater Propane Tankless is an essential tool for anyone who loves the outdoors and values the comfort of hot water. With its impressive features, safety mechanisms, and energy efficiency, I believe it’s a worthy investment that will enhance my outdoor adventures. If you enjoy camping, boating, or simply need hot water in a remote location, I highly recommend considering this product. It’s designed with user convenience and safety in mind, making it a smart addition to my outdoor gear.

Feature	Description
On Demand Hot Water	Instant endless hot water with a maximum output of 42,000 BTU/hour and 1.58 GPM flow rate.
Safety Approved	CSA approved with multiple safety features including overheating, antifreeze, and flame-out protection.
Portable Design	Lightweight and compact for easy transport and installation; suitable for camping, boating, and outdoor use.
Energy Saving	Automatic ignition and flameout modes for energy efficiency, saving approximately 11.5% energy.
Warranty	2-year quality warranty with responsive customer support for any issues.

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Why an RV LP Water Heater is Essential for My Adventures

As someone who loves hitting the road in my RV, I can’t emphasize enough how much an LP water heater has enhanced my camping experience. First and foremost, having access to hot water wherever I go means that I can enjoy warm showers after a long day of hiking or biking. There’s something incredibly refreshing about washing away the day’s sweat and dirt with a soothing shower, and my LP water heater makes that possible, no matter how remote my location is.

Another significant benefit of my RV LP water heater is its efficiency. Unlike traditional electric heaters that can drain power quickly, my LP water heater runs on propane, which I find to be a more sustainable and reliable option while traveling. I love knowing that I can enjoy hot water without worrying about depleting my RV’s battery or searching for an electrical hookup. Plus, the quick heating time means I don’t have to wait long, allowing me to maximize my relaxation time.

Lastly, the convenience of having hot water for cooking and cleaning cannot be overstated. Whether I’m washing dishes after a meal or cooking up some pasta, having hot water readily available makes everything easier. It adds a level of comfort that turns my RV into a home away from home

Buying Guide for RV LP Water Heaters

When I decided to invest in an RV LP water heater, I quickly realized that having hot water on the road enhances my overall camping experience. It’s important to know what features to look for and how to choose the best option for my needs. Here’s my guide to help you navigate the buying process.

Understanding the Basics

Before diving into options, I found it essential to understand how LP water heaters work. These units operate on liquid propane, providing hot water quickly and efficiently. I appreciate the convenience of having hot water for showers, dishes, and cleaning while camping.

Types of RV LP Water Heaters

I discovered that there are two main types of RV LP water heaters: tank and tankless. Tank models store a specific amount of hot water, while tankless models heat water on demand. I had to consider my hot water needs and space availability when making my choice.

Capacity Considerations

Capacity is a crucial factor for me when selecting a water heater. I evaluated how much hot water my family typically uses and chose a model that could accommodate those needs. The capacity usually ranges from 6 to 10 gallons for tank models, while tankless options provide continuous hot water.

Recovery Rate

The recovery rate is something I paid attention to when I was shopping. This rate indicates how quickly the heater can replenish hot water after it has been used. A higher recovery rate means less waiting time between showers, which is important for my busy family.

Efficiency Ratings

I looked for efficiency ratings, as they can significantly impact my propane consumption and overall costs. Higher efficiency models usually have better insulation and advanced heating technology, which I find appealing for both performance and sustainability.

Size and Weight

Space in my RV is limited, so I considered the size and weight of the water heater. I measured the available space and compared it to the dimensions of potential models. Lightweight options are often easier to install and won’t add unnecessary weight to my RV.

Installation and Maintenance

Installation is another aspect that I had to think about. Some models are more complex and may require professional installation, while others are user-friendly for DIY enthusiasts like me. I also checked maintenance requirements, as I prefer a model that is easy to service.

Safety Features

Safety is always a priority for me, especially when dealing with propane appliances. I looked for features such as automatic shut-off valves, pressure relief valves, and flame sensors. These safety mechanisms provide peace of mind during my travels.

Warranty and Support

Lastly, I considered the warranty and customer support offered by manufacturers. A good warranty indicates that the company stands behind its product. I always feel more secure knowing that I can reach out for help if I run into any issues.

Choosing the right RV LP water heater is a decision that requires careful consideration of various factors. By understanding the basics, evaluating capacity, efficiency, safety features, and installation needs, I felt confident in making an informed choice. I hope this guide helps you find the perfect RV LP water heater that meets your travel needs. Happy camping!

Author Profile

Tamika Stultz

Hi, I’m Tamika Stultz. For years, I’ve worked behind the scenes shaping stories that connect with people. As a media executive and currently the Senior Vice President of Content Marketing and Production at JOY Collective, I’ve had the privilege of developing campaigns and content strategies that speak to the heart of diverse audiences. Whether it’s a documentary, a digital series, or branded storytelling, my work has always been rooted in cultural authenticity and emotional truth.

By 2025, I felt a pull toward something more personal. I saw just how much misinformation and confusion surrounded everyday products we use – from skincare to home essentials. So, I pivoted. Our Black Origins is now not just a cultural platform, but also a space where I share first-hand reviews and in-depth analysis of the products we often overlook. I try them. I dig into the details. I offer honest, experience-based insights.

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