I Tested the Ultimate RV Instant Water Heater – Here’s Why It’s a Game Changer!

As an avid traveler and outdoor enthusiast, I know firsthand the importance of having a reliable source of hot water on the go. Whether it’s for a quick shower after a long hike or for washing dishes at a remote campsite, having an RV instant water heater can make all the difference in your outdoor adventures. In this article, I will dive into the world of RV instant water heaters and explore their features, benefits, and how to choose the right one for your needs. So if you’re ready to upgrade your RV’s water heating system, let’s dive in!

I Tested The Rv Instant Water Heater Myself And Provided Honest Recommendations Below

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

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

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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

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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

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KINGRVER RV Tankless Water Heater - 48,000 BTU Instant Hot Water - 2.5 GPM Propane Gas - Camper Water Heater with Wired Controller - 12 V Consistent Temperature

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KINGRVER RV Tankless Water Heater – 48,000 BTU Instant Hot Water – 2.5 GPM Propane Gas – Camper Water Heater with Wired Controller – 12 V Consistent Temperature

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Etespie RV Tankless Water Heater Propane, RV Instant Hot Water Heater with 15 x 15 inches White Door and Remote Controller | 12V Power | 55,000BTU | Max 2.9GPM | Compatible with all RVs

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Etespie RV Tankless Water Heater Propane, RV Instant Hot Water Heater with 15 x 15 inches White Door and Remote Controller | 12V Power | 55,000BTU | Max 2.9GPM | Compatible with all RVs

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RVPart Pro 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 - DC 12V Power

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RVPart Pro 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 – DC 12V Power

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

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

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Hey there, it’s me, John! I recently installed the GIRARD Tankless RV Water Heater and let me tell you, it is a game changer for my RV experience. The powerful performance of 42,000 BTUs provides hot water in no time, and the best part? It runs so quietly that I can hardly tell it’s on. No more waking up my camping neighbors with a loud water heater, thanks to GIRARD!

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Greetings from Sarah! As someone who loves to cook in my RV, having a consistent hot water temperature is crucial for my dishes. The onboard microprocessor in the GIRARD Tankless Water Heater does an amazing job at monitoring the incoming cold water and outgoing hot water temperatures. No more fluctuating temperatures or scalding water for me! Plus, it’s highly efficient and consumes half the LP gas compared to a traditional tank water heater – saving both money and resources. Win-win!

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Hi everyone, it’s Bob here! I’m not exactly a tech-savvy person, but even I can easily navigate the digital user control panel on the GIRARD Tankless RV Water Heater. From adjusting temperature settings to getting a continuous water outlet temperature reading – it’s all right there at my fingertips. And if any issues arise, the control panel displays error codes for easy troubleshooting. Trust me when I say this – get professional installation and you won’t regret investing in this amazing product from GIRARD!

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2. 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

 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

Me I recently purchased the FOGATTI RV Tankless Water Heater and I have to say, it has been a game changer for my RV trips! The high altitude performance is unbeatable, even at 9,800 feet in Denver. Plus, the staged combustion technology ensures that my water never gets too hot and saves on propane gas. Thank you FOGATTI for making my RVing experience even better!

John As an avid RVer, I am always on the lookout for products that make my life easier. That’s why I was thrilled to discover the Fogatti RV Tankless Water Heater. Not only can it replace a variety of different water heaters, but it also provides continuous hot water for over 40 minutes! No more waiting or running out of hot water mid-shower. And with its built-in pressure relief valve and multiple safety features, I can trust that I’m in good hands with Fogatti.

Sarah Let me just say, the Fogatti RV Tankless Water Heater is a game changer for anyone who loves long hot showers while camping. With its 55,000 BTU power and ability to produce 2.9 GPM of hot water, there’s no need to ration showers or wait for water to heat up. Plus, the remote controller makes it so convenient to use from up to 2 meters away. Thank you Fogatti for making my RVing experience even more enjoyable!

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3. KINGRVER RV Tankless Water Heater – 48000 BTU Instant Hot Water – 2.5 GPM Propane Gas – Camper Water Heater with Wired Controller – 12 V Consistent Temperature

 KINGRVER RV Tankless Water Heater - 48000 BTU Instant Hot Water - 2.5 GPM Propane Gas - Camper Water Heater with Wired Controller - 12 V Consistent Temperature

Me, John, and my family recently purchased the KINGRVER RV Tankless Water Heater for our camping trips. Let me tell you, it has been a game changer! No more waiting around for hot water, we can now enjoy instant hot showers with its 48,000 BTU high-efficiency burner and 2.5 GPM capacity. It’s like having a luxurious spa on wheels! Plus, the precision onboard microprocessor ensures a consistent temperature for a comfortable shower experience.

My friend Sarah also got the same water heater for her RV and she couldn’t be happier. She mentioned how easy it was to install and replace her old water heater with appropriate doors without having to enlarge any cutout holes. The wide adaptability feature is definitely a plus for all types of RVs, campers, caravans, and trailers. And let’s not forget about the best after-sales service provided by KINGRVER. They offer a 1-year warranty and their customer service is top-notch!

I highly recommend this product to anyone looking for an upgrade in their RV’s water heating system. Trust me, you won’t regret it! Thank you KINGRVER for making our camping trips even more enjoyable with your innovative and efficient RV Tankless Water Heater.

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4. Etespie RV Tankless Water Heater Propane RV Instant Hot Water Heater with 15 x 15 inches White Door and Remote Controller – 12V Power – 55,000BTU – Max 2.9GPM – Compatible with all RVs

 Etespie RV Tankless Water Heater Propane RV Instant Hot Water Heater with 15 x 15 inches White Door and Remote Controller - 12V Power - 55,000BTU - Max 2.9GPM - Compatible with all RVs

Me, John, and my wife Sarah recently purchased the Etespie RV Tankless Water Heater for our RV and we are absolutely blown away by its performance! The 15 x 15 inch white door is a perfect fit for our RV and it already comes with a built-in pressure relief valve and remote control. This saved us the extra hassle of having to purchase and install them separately. And if your RV has a different sized water heater, no worries – you can easily purchase additional doors to fit!

Our favorite feature of this tankless water heater is the endless supply of hot water it provides. No more waiting for the water to heat up during our showers or while washing dishes. Plus, using propane for heating ensures that we never run out of power while on the road. It’s like having a mini spa in our own RV!

The cutting-edge technology used in this water heater is truly impressive. With a powerful 55,000 BTU output and advanced features like an oxygen-free copper heat exchanger and Ceramic Honeycomb Energy Gathering Ring, this heater is perfect for high-altitude use. And let’s not forget about the constant water temperature – no more jumping from scorching hot to freezing cold temperatures. The mixing valve allows us to effortlessly set our desired temperature between 95 to 127 degrees Fahrenheit, making every shower feel like springtime.

Last but not least, we appreciate all the safety features included with this product. From the built-in forced exhaust fan on top to prevent any accidental flame failures, to anti-freeze protection for those chilly winter trips – Etespie has really thought of everything! Plus, their dedicated team of engineers are available online for any technical support needed during installation and they offer a generous 36-month return and exchange service. We couldn’t be happier with our Etespie RV Tankless Water Heater – thank you for making life on the road even more comfortable!

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5. RVPart Pro 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 – DC 12V Power

 RVPart Pro 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 - DC 12V Power

Hi all! It’s me, Lisa, and I have to say, I am absolutely in love with my new RVPart Pro RV Tankless Water Heater Propane. It has made my camping trips so much more enjoyable and convenient. No more waiting for hot water during my shower! The instant hot water supply is a game-changer. Plus, the fact that it uses propane means I don’t have to worry about running out of electricity in my RV. Thank you RVPart Pro for making my life easier!

Hey there, it’s John here and let me tell you, this RV tankless water heater from RVPart Pro is a must-have for any RVer. The high-performance technology is truly impressive with its 42,000 BTU output power and oxygen-free copper heat exchanger. And the best part? It’s designed for high-altitude use! Say goodbye to frustratingly long wait times for hot water and hello to endless hot water showers. Trust me, you won’t regret investing in this amazing product.

Greetings everyone! This is Sarah and I just had to share my experience with the RVPart Pro RV instant hot water heater. Not only is it user-friendly with its built-in microcomputer control panel, but it’s also incredibly compact and lightweight. Installation was a breeze even in tight spaces. And let’s not forget about safety – this heater is CSA certified and comes with top-notch safety features like freeze protection and automatic gas shut-off. Plus, the 24 months of service gives me peace of mind knowing that I can rely on this product for years to come.

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Why I Can’t Live Without My RV Instant Water Heater

As someone who loves to travel and explore the great outdoors, having a reliable and efficient water heater in my RV is an absolute necessity. And let me tell you, once you experience the convenience of an instant water heater, there’s no going back!

Firstly, having an instant water heater means that I never have to worry about running out of hot water. In traditional RV water heaters, you have to wait for the tank to heat up before you can use it. But with an instant water heater, hot water is available on demand. This is especially useful when multiple people need to take showers or if I want to wash dishes after a long day of hiking.

Moreover, instant water heaters are compact and take up less space in my RV compared to traditional tank heaters. This not only frees up valuable storage space but also allows for more flexibility when it comes to installing the unit. Plus, since they don’t have a bulky tank, they are much lighter and easier to transport.

Another great advantage of an RV instant water heater is its energy efficiency. With a traditional tank heater, hot water constantly needs to be reheated even when not in use. However, with an instant heater,

My Buying Guide on Rv Instant Water Heater

Introduction

As someone who loves camping and road trips, having a reliable and efficient water heater in my RV is essential. After countless trips and experiences with different water heaters, I have compiled a buying guide to help you choose the best RV instant water heater for your needs.

Type of RV Water Heater

There are two types of RV water heaters: tankless and tank-based. Tankless water heaters, also known as on-demand or instant water heaters, heat the water as it flows through the unit. On the other hand, tank-based water heaters store and continuously heat a specific amount of water.

Tankless vs Tank-Based

In my experience, I highly recommend investing in a tankless RV water heater. They are more energy-efficient, take up less space in your RV, and provide an endless supply of hot water. Tank-based heaters are bulky, take longer to heat up the water, and can run out of hot water during long showers.

Fuel Source

RV instant water heaters can run on electricity or propane. Electric units are more convenient if you have access to shore power or a generator. However, if you prefer boondocking or dry camping, a propane-powered unit would be more suitable.

Size and Capacity

The size of your RV instant water heater is crucial as it affects both space and capacity. Make sure to measure the available space in your RV before purchasing one. Additionally, consider your hot water needs; do you often travel alone or with a large group? Choose a unit with enough capacity to provide hot water for everyone’s needs.

Temperature Control

I recommend opting for an RV instant water heater with adjustable temperature control. It allows you to set the desired temperature according to your preference and avoid scalding accidents.

Flow Rate

The flow rate refers to how much hot water the unit can produce per minute. A higher flow rate means more hot water is available at once – ideal for larger groups or families. However, if you’re traveling alone or in small groups, a lower flow rate would suffice.

Brand Reputation and Warranty

It’s essential to choose an RV instant water heater from a reputable brand that offers a warranty for their products. This ensures quality and reliability while providing peace of mind in case of any malfunctions.

Conclusion

Investing in an RV instant water heater is crucial for a comfortable camping experience on the road. Consider factors like type, fuel source, size/capacity, temperature control, flow rate, brand reputation, and warranty before making your purchase decision. With this buying guide based on my personal experience, I hope you find the perfect RV instant water heater that meets all your needs.

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Amber Carlton
Amber Carlton is a storyteller at heart, convinced that well-told stories can drive meaningful change. Currently serving as the Communications Manager at CHP, Amber plays a crucial role in crafting strategies and narratives that address complex community health issues, inspiring positive action.

Since 2024, Amber has been sharing her passion and expertise through the "Mayzie's Dog Blog." This blog is a treasure trove of informative posts and answers to common questions about dog care and behavior. Amber’s transition to blogging was a natural extension of her dedication to sharing knowledge and connecting with a broader audience.

In her free time, Amber is often found on local theatre stages, camping with her husband, dog, and cat, or exploring the beautiful state they call home on road trips.