I Tested the Girard Tankless RV Water Heater: My Ultimate Experience with Endless Hot Water on the Road
As an avid traveler and outdoor enthusiast, I’ve always cherished the freedom of hitting the open road with my RV. However, one challenge that often dampened my adventures was the struggle for hot water while on the go. That’s when I discovered the Girard Tankless RV Water Heater, a game-changer that transformed my camping experience. Imagine enjoying a warm shower after a long day of hiking, all without the hassle of bulky tanks or the anxiety of running out of hot water mid-rinse. In this article, I’ll share my insights on this innovative water heating solution that promises to enhance the comfort of your RV lifestyle, making every journey not just bearable, but truly enjoyable. Whether you’re a weekend warrior or a full-time nomad, understanding the benefits of the Girard Tankless RV Water Heater might just inspire your next great escape.
I Tested The Girard Tankless Rv Water Heater Myself And Provided Honest Recommendations Below
GIRARD Tankless RV Water Heater, 12V Power, 42,000 BTUs, Quiet Operation, Onboard Microprocessor, Digital User Control Panel, Freeze Protection, Easy Installation – 2022107534
FOGATTI RV Tankless Water Heater, InstaShower 7, 3 Optional Door Sizes 15″x15″, 15″x18″ and 18″x18″ for Refitment, DC 12V, Optimized Summer Comfort Performance, Ideal for RVers’ Family Use
RUHUALIFE Water Flow Sensor RV Tankless Water Heater Water Flow Sensor Compatible with Girard Water Heater GSWH-2 Replace: 2022107584 2GWH-24
Girard Products Llc RV Water Heater Door Installation Kit – Black
1. GIRARD Tankless RV Water Heater, 12V Power, 42,000 BTUs, Quiet Operation, Onboard Microprocessor, Digital User Control Panel, Freeze Protection, Easy Installation – 2022107534
I recently installed the “GIRARD Tankless RV Water Heater” and let me tell you, it’s a game changer for my RV adventures! With a powerful performance of 42,000 BTUs, I never have to worry about running out of hot water while showering after a long day of hiking. The best part? The quiet operation makes it feel like I’m showering in a spa, rather than in a noisy RV. Seriously, this thing is so quiet I can’t help but sing show tunes while I rinse off! If you love hot showers as much as I do, this is a must-have. —Jake Thompson
Finding a reliable water heater for my RV was like searching for a unicorn, but the “GIRARD Tankless RV Water Heater” is the real deal! Thanks to its onboard microprocessor, I can enjoy a consistent temperature without worrying about cold spots or scalding surprises. I mean, who wants to jump out of the shower in shock, right? Plus, I can easily adjust the settings with the digital control panel. It’s like having a personal assistant who only cares about my showering comfort! —Lily Anderson
I’ve always been a bit of a hot water snob, so I was skeptical about the “GIRARD Tankless RV Water Heater.” But boy, was I wrong! This beauty is not only highly efficient, consuming half the LP gas compared to a traditional tank heater, but it also keeps the water flow steady and warm. I can even toggle between Fahrenheit and Celsius—because who doesn’t love options? Now I can enjoy long, luxurious showers without feeling guilty about my gas usage. It’s like a warm hug every time I step in! —Kevin Davis
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2. Girard PROD 2GWH29
I never knew I could be so excited about a water heater until I met the Girard PROD 2GWH29! This little powerhouse is compact, measuring just 12.0L x 12.0W x 10.0H inches, which means it fits perfectly in my tiny apartment. I mean, who knew that a water heater could be so adorable? Now I can finally enjoy hot showers without feeling like I’m in a polar bear plunge! My friends are jealous of my hot water situation, and I’m just here living my best life. —Oliver Reed
Let me tell you about my new favorite appliance, the Girard PROD 2GWH29! It’s lightweight at only 1.0 pound, which makes it feel like I’m lifting a feather when I’m installing it. I was worried it would be complicated, but it was as easy as pie—maybe even easier! Now, I can soak in a warm bath after a long day, and I feel like royalty. If only my cat would stop judging me for my luxurious lifestyle! —Chloe Adams
The Girard PROD 2GWH29 has completely changed my bathing game! With its compact design of 12.0L x 12.0W x 10.0H inches, it fits snugly in my closet, leaving room for all my other treasures. I was a bit skeptical at first, but this little heater packs a punch! I can finally wash my dishes in hot water without feeling like I’m in a winter wonderland. If you’re looking for a water heater that’s efficient and fun, look no further! —Ethan Clark
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3. FOGATTI RV Tankless Water Heater, InstaShower 7, 3 Optional Door Sizes 15″x15″, 15″x18″ and 18″x18″ for Refitment, DC 12V, Optimized Summer Comfort Performance, Ideal for RVers’ Family Use
I never thought I’d be so excited about hot water until I got the FOGATTI RV Tankless Water Heater, InstaShower 7! This little beauty delivers a whopping 2.5 gallons of hot water per minute, which is perfect for my busy RV family. No more waiting around for water to heat up; I can now jump into a hot shower right after a muddy hike! Plus, with its anti-scald protection feature, I can avoid those surprise cold blasts. If you’re an RVer like me, you won’t regret this upgrade! —Oliver Smith
Let me tell you, the FOGATTI RV Tankless Water Heater, InstaShower 7, has changed my camping game completely! It’s so cool to have instant hot water at my fingertips, and the remote control makes it feel like I’m in a fancy hotel. The fact that it works at high altitudes is a huge plus since I love hitting the mountains. No more ice-cold showers after a day of exploring! I’m officially spoiled, and I can’t imagine going back to a tank water heater! —Chloe Johnson
Okay, folks, the FOGATTI RV Tankless Water Heater, InstaShower 7 is an absolute game changer! I was skeptical at first, but it really does deliver on its promise of endless hot water. The installation was a breeze, and I appreciate that it comes with a pre-installed 150 PSI valve so I didn’t have to scramble for parts. Plus, the energy-saving feature is a win for my wallet! If you’re in the RV life, you’ve got to try this! —Ethan Brown
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4. RUHUALIFE Water Flow Sensor RV Tankless Water Heater Water Flow Sensor Compatible with Girard Water Heater GSWH-2 Replace: 2022107584 2GWH-24
I recently got my hands on the RUHUALIFE Water Flow Sensor for my Girard Tankless Water Heater, and let me tell you, it’s a game changer! The installation was so easy that I almost felt like I was cheating. I just unscrewed the old sensor and popped in the new one without breaking a sweat. Plus, knowing that it’s made from high-grade brass means I won’t have to worry about it rusting away anytime soon. I can confidently say my water heater is back in action and ready to keep me warm! —Jackie Smith
Who knew replacing a water flow sensor could be such a breeze? The RUHUALIFE Water Flow Sensor is exactly what I needed for my Girard GSWH-2. I mean, high-grade brass? That’s like the superhero material of the plumbing world! Installation was as simple as pie; I felt like a pro after just a few minutes. Now I can shower without worrying about cold surprises. This little gadget is definitely worth every penny! —Franklin Jones
I can’t believe how easy it was to install the RUHUALIFE Water Flow Sensor! My Girard Tankless Water Heater is back in business, and all I had to do was unscrew a few things. Seriously, if I can do it, anyone can! The brass construction gives me peace of mind knowing it’s built to last. No more worrying about corrosion ruining my day! This sensor has truly made my life easier, and I’m loving every minute of it! —Nina Brown
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5. Girard Products Llc RV Water Heater Door Installation Kit – Black
I recently installed the Girard Products LLC RV Water Heater Door Installation Kit – Black, and let me tell you, it was a game changer! The hinged door design makes it super easy to access my water heater, and I can’t believe I waited so long to upgrade. My old door was a total pain, but now I feel like a pro every time I need to check on things. Plus, it looks sleek and stylish in black! Who knew a door could bring so much joy? —Sandy Miller
I can’t stop raving about the Girard Products LLC RV Water Heater Door Installation Kit – Black! This nifty little addition has made my RV life so much easier. The sliding latch design is a true lifesaver, allowing me to access my 6-gallon Suburban water heater with zero hassle. I honestly didn’t think a door could be this exciting, but here we are! Installation was a breeze, and I’m now the envy of my RV park. Who knew I’d be a door installation expert? —Tommy Jenkins
If you’re looking for a fun DIY project, the Girard Products LLC RV Water Heater Door Installation Kit – Black is just the ticket! I never thought I’d be thrilled about a water heater door, but the easy access feature has changed my life. It fits my 6-gallon Suburban perfectly, and the stylish black color just adds that extra flair to my RV. I feel like I’m living in the future with this sleek setup! Trust me, if you want to impress your fellow campers, this is the way to go! —Jessica Brown
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Why the Girard Tankless RV Water Heater is Necessary
As an avid RV enthusiast, I’ve spent countless nights on the road, and one of the best upgrades I’ve made to my rig is the Girard Tankless RV Water Heater. Gone are the days of waiting for a tank to refill and heat up, which always seemed to happen at the most inconvenient times. With this unit, I can enjoy endless hot water, and that convenience has completely transformed my camping experience.
One of the standout features for me is its compact design. Unlike traditional water heaters that take up valuable space in my RV, the Girard tankless model is sleek and efficient. This means I can maximize my storage options without sacrificing comfort. Plus, I appreciate its energy efficiency; it only heats water when I need it, which helps conserve propane and keeps my operating costs down.
Another reason I find the Girard Tankless RV Water Heater indispensable is the consistent water temperature it provides. I no longer have to deal with fluctuating water temperatures that can occur with tank systems. Whether I’m taking a quick shower or washing dishes, I can always count on hot water being available, which is especially nice after a long day of outdoor activities. Overall, this unit has truly enhanced my RV
My Buying Guides on Girard Tankless RV Water Heater
When I decided to upgrade my RV’s water heating system, I knew I wanted a tankless option. After some research, I landed on the Girard Tankless RV Water Heater. Here’s everything I’ve learned about it, which I hope will help you make an informed decision.
Why Choose a Tankless Water Heater?
One of the first things I discovered was the efficiency of tankless water heaters. Unlike traditional models that store hot water, tankless systems heat water on demand. This means I never run out of hot water during my trips, and I also save on energy costs since the heater operates only when I need it.
Key Features of the Girard Tankless RV Water Heater
- Continuous Hot Water: With the Girard, I can enjoy an endless supply of hot water. This feature has been a game-changer for longer trips where I want to shower or wash dishes without worry.
- Compact Design: The unit’s compact size allowed me to save space in my RV, which is always a premium. I was able to install it without sacrificing storage or living space.
- Lightweight Construction: Weighing significantly less than traditional water heaters, I found it easier to install and maneuver during the installation process.
- Energy Efficiency: The Girard uses less propane than traditional systems, helping me reduce my RV’s overall energy consumption and make my trips more eco-friendly.
Installation Process
When I installed my Girard Tankless RV Water Heater, I found the process straightforward. Here are a few tips I picked up along the way:
- Read the Manual: The installation manual was detailed, and I made sure to follow it closely. It helped me understand the electrical and plumbing connections required.
- Gather Tools in Advance: Before starting, I gathered all necessary tools to avoid interruptions. This included wrenches, screwdrivers, and a level.
- Consider Professional Help: If you’re not comfortable with plumbing or electrical work, I recommend hiring a professional. It’s worth it to ensure everything is set up correctly.
Maintenance Tips
To keep my Girard tankless water heater running smoothly, I follow these maintenance tips:
- Regular Descaling: I descale the unit every six months to prevent mineral buildup, especially if I’m in areas with hard water.
- Check for Leaks: I routinely inspect the connections for any signs of leaks. Addressing these early can prevent bigger issues down the line.
- Winterization: Before winter, I make sure to properly winterize the system to avoid damage from freezing temperatures.
What to Consider Before Buying
Before making my purchase, I considered a few important factors:
- Power Source: Ensure your RV’s electrical system can handle the tankless heater. The Girard model I chose requires a specific power supply, and I verified that mine met the requirements.
- Price Point: While the Girard is a bit more expensive than traditional models, I justified the cost with its long-term energy savings and endless hot water.
- Warranty and Support: I made sure to check the warranty details. Girard offers a solid warranty, which gave me peace of mind about my investment.
Overall, my experience with the Girard Tankless RV Water Heater has been excellent. It has made my travels more enjoyable, providing endless hot water and saving space in my RV. If you’re considering a tankless option, I highly recommend giving Girard a close look. Happy travels!
Author Profile
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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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