Imagine this: you’re out on a beautiful camping trip, ready to enjoy a hot shower after a long day of exploring. But then, disaster strikes – your RV’s water heater runs out of hot water after just a few minutes! It’s a common frustration for RV owners, and it’s exactly why upgrading to a tankless RV water heater is such a game-changer.
Choosing a tankless water heater might seem a little confusing at first. There are so many different brands and features to consider, and it’s easy to get overwhelmed. You want to make sure you pick one that gives you endless hot water without costing too much or being difficult to install. Getting it wrong can lead to lukewarm showers or a unit that just doesn’t perform well.
But don’t worry! This guide is here to help. We’ll break down everything you need to know about tankless RV water heaters, from how they work to what to look for when buying. By the end, you’ll feel confident in choosing the perfect unit to keep your hot water flowing, so you can enjoy every moment of your RV adventures without a second thought about your next shower.
Our Top 5 Tankless Rv Water Heater Recommendations at a Glance
| Image | Product | Rating | Links |
|---|---|---|---|
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GIRARD Tankless RV Water Heater | 8.6/10 | Check Price |
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Ranein 65 | 9.1/10 | Check Price |
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FOGATTI RV Tankless Water Heater | 9.1/10 | Check Price |
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Poukaran 65 | 9.4/10 | Check Price |
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VEVOR RV Tankless Water Heater | 9.4/10 | Check Price |
Top 5 Tankless Rv Water Heater Detailed Reviews
1. GIRARD Tankless RV Water Heater
Rating: 8.8/10
Tired of running out of hot water in your RV? The GIRARD Tankless RV Water Heater is here to help. This heater provides endless hot water for all your needs. It’s designed to be efficient and easy to use, making your RV adventures more comfortable.
What We Like:
- Powerful 42,000 BTUs for great performance.
- Quiet operation with a 12V brushless motor.
- Consistent water temperature thanks to the onboard microprocessor.
- Uses half the LP gas of a tank heater, saving you money.
- Easy-to-use digital control panel for temperature adjustments and troubleshooting.
- Includes freeze protection for year-round use.
What Could Be Improved:
- Professional installation is strongly recommended, which is an extra cost.
This Girard tankless water heater offers a significant upgrade in RV comfort and efficiency. It’s a smart investment for anyone who loves life on the road.
2. Ranein 65
Rating: 9.4/10
Say goodbye to cold showers and hello to endless hot water with the Ranein 65,000 BTU RV Tankless Water Heater! This powerhouse is designed for adventure, giving you instant hot water whenever you need it. It’s built tough and smart, making it a fantastic upgrade for any RV.
What We Like:
- Instant Hot Water: Get hot water right away, no waiting! It saves gas by only heating water when you turn it on.
- Powerful Heating: With 65,000 BTU, it provides plenty of hot water, even in freezing weather. Perfect for multiple showers in a row.
- Smart Monitoring: The upgraded remote shows you gas use, voltage, and water flow. This helps you use energy wisely on long trips.
- Easy Installation: It fits most RVs and can directly replace older Suburban or Atwood heaters. Just choose the right door size.
- Precise Temperature: The heater keeps your water at a steady temperature between 95°F and 124°F, so you won’t get burned or waste gas.
- Altitude Ready: A special switch lets you adjust it for high or low altitudes, ensuring great performance anywhere.
- Safe and Supported: It has safety features like freeze protection and works with your RV’s 12V system. Plus, you get lifetime support.
What Could Be Improved:
- Door Size Purchase: You need to buy the door size separately, which is an extra step.
This Ranein water heater is a game-changer for RVers who want reliable, on-demand hot water. Its smart features and powerful performance make it a top pick for any adventure.
3. FOGATTI RV Tankless Water Heater
Rating: 8.8/10
Upgrade your RV’s hot water system with the FOGATTI InstaShower 7 tankless water heater. This powerful unit provides instant hot water for your family’s needs, whether you’re showering, washing dishes, or cleaning up. It’s designed to replace most existing RV water heaters and offers flexible installation options to fit your rig.
What We Like:
- Provides endless hot water, so no more waiting for the tank to heat up.
- Works at high altitudes up to 9,800 feet.
- Staged combustion technology means no more cold spots or sudden hot bursts.
- Includes a built-in pressure relief valve, saving you an extra purchase and installation.
- Comes with an intelligent remote controller for easy temperature adjustments.
- CSA certified with multiple safety features for peace of mind.
- Antifreeze protection ensures it works even in cold weather.
- Offers three door sizes (15″x15″, 15″x18″, 18″x18″) and two colors (black, white) for easy refitting.
What Could Be Improved:
- The installation door sizes are sold separately.
- While designed for family use, the 2.5 GPM might be a bit slow for simultaneous multiple showers.
The FOGATTI InstaShower 7 is a fantastic upgrade for any RVer seeking reliable and instant hot water. Its thoughtful features and safety certifications make it a smart choice for comfortable family travel.
4. Poukaran 65
Rating: 9.4/10
Upgrade your RV experience with the Poukaran 65,000 BTU RV Tankless Water Heater. This powerful heater delivers endless hot water, perfect for those long showers after a day of adventure. It’s designed to work in all RVs, even at high altitudes, and keeps the hot water flowing no matter the water pressure. Plus, its propane-powered system means you won’t be left in the cold if your electricity runs out.
What We Like:
- Provides an endless supply of hot water, so you can shower for as long as you need.
- Works efficiently even with low water pressure.
- Runs on propane, so you don’t have to worry about electricity.
- Fits most RVs with an easy-to-replace opening size of 12.7″ x 12.7″.
- Optional door kits are available to match your RV’s exterior.
- Powerful 65,000 BTU output and an oxygen-free copper heat exchanger ensure fast heating.
- High-altitude compatible and features freeze protection for year-round use.
- User-friendly control panel allows easy temperature adjustments from 95 to 124 degrees Fahrenheit.
- Comes with error codes for simple troubleshooting.
- CSA certified for safety and includes a 24-month service warranty with dedicated support.
What Could Be Improved:
- The primary opening size is fixed at 12.7″ x 12.7″, meaning you might need to purchase an additional door kit if your current opening is different.
- While the BTU output is high, some users might find the 124°F maximum temperature slightly limiting for very specific preferences.
The Poukaran tankless water heater offers a reliable and convenient way to enjoy hot water on your RV travels. Its robust features and user-friendly design make it a solid choice for any RVer.
5. VEVOR RV Tankless Water Heater
Rating: 9.1/10
Upgrade your RV adventures with the VEVOR RV Tankless Water Heater. This powerful unit delivers hot water instantly, making showers and washing dishes a breeze. Its smart design and convenient features ensure comfort and ease for your entire family, whether you’re on a weekend getaway or a long road trip.
What We Like:
- It heats water super fast with 42,000 BTU power.
- You get hot water for showers and washing dishes right away.
- The heater works well in any season, adjusting to the weather.
- It’s easy to use with a touch screen and a remote control.
- There’s an extra outlet on the front for washing things outside.
- It fits most RVs easily with quick setup.
- It’s CSA certified and has safety features for peace of mind.
What Could Be Improved:
- The user manual could be clearer for some connections.
- While it adjusts for seasons, some users might want even finer control in extreme temperatures.
This VEVOR tankless water heater is a fantastic upgrade for any RVer. It brings home-like comfort and convenience to your travels.
Tankless RV Water Heater: Your Guide to Endless Hot Water
Tired of running out of hot water halfway through your shower in your RV? A tankless RV water heater could be the perfect solution. These innovative heaters provide on-demand hot water, meaning you’ll never have to wait for a tank to reheat. Let’s dive into what makes a great tankless water heater for your adventures.
Key Features to Look For
1. Fuel Type
Most tankless RV water heaters run on propane. Some might also have an electric option or be dual-fuel. Propane is common because it’s readily available in RVs. Electric options can be good if you have access to shore power, but they might use a lot of electricity.
2. Gallons Per Minute (GPM) Output
This tells you how much hot water the heater can produce at once. For RVs, a GPM of 1.5 to 3.0 is usually enough for one or two people showering at the same time. Higher GPM means more hot water flow.
3. Temperature Control
Look for a heater with adjustable temperature settings. This lets you pick the perfect water temperature. Some models have digital displays, making it easy to see and change the temp.
4. Ignition Type
Most use electronic ignition. This means they start up automatically when you turn on the hot water. It’s convenient and efficient.
5. Safety Features
Good heaters have safety shut-offs. These turn the heater off if there’s a problem, like no water flow or overheating. Look for features like flame sensors and anti-freeze protection.
Important Materials
The materials used in your tankless water heater affect its durability and performance. Stainless steel is a common and good material for the heat exchanger. It resists corrosion and can handle high temperatures. The outer casing is often made of durable plastic or metal to protect the inner workings.
Factors That Improve or Reduce Quality
Improving Quality:
- Brand Reputation: Stick with well-known brands that have good reviews.
- Build Quality: A solid, well-made heater will last longer.
- Warranty: A longer warranty often means the manufacturer trusts their product.
Reducing Quality:
- Cheaper Components: Low-quality parts can break down faster.
- Poor Insulation: This can lead to heat loss and less efficiency.
- Limited GPM: If it can’t keep up with your needs, it’s not good quality for you.
User Experience and Use Cases
Using a tankless water heater in an RV is a game-changer. You get continuous hot water for showers, washing dishes, and even doing laundry. No more cold surprises!
Common Use Cases:
- Longer Showers: Enjoy a longer, more relaxing shower without worrying about running out of hot water.
- Multiple Users: If you’re traveling with family or friends, everyone can get a hot shower.
- Dishwashing and Cooking: Easily get hot water for all your kitchen needs.
- Cold Weather Camping: Tankless heaters are often more efficient in colder temperatures compared to tank heaters.
Installation can sometimes be a bit tricky, so you might want professional help. But once it’s set up, the user experience is fantastic. Just turn on the hot water, and enjoy!
Frequently Asked Questions (FAQ)
Q: What is a tankless RV water heater?
A: A tankless RV water heater heats water only when you need it, directly as it flows through the unit. It doesn’t store hot water like a traditional tank heater.
Q: How much hot water can I expect from a tankless RV water heater?
A: The amount of hot water depends on the heater’s Gallons Per Minute (GPM) rating. A higher GPM means more hot water can be delivered at once.
Q: Will a tankless RV water heater use more propane?
A: They can use propane efficiently because they only heat water when needed. However, when they are heating, they use a significant amount of propane to heat the water quickly.
Q: Are tankless RV water heaters difficult to install?
A: Installation can vary. Some are designed for easier RV integration, but it’s often recommended to have a qualified technician install it to ensure safety and proper function.
Q: Can I use a tankless water heater if I only have electric hookups?
A: Most tankless RV water heaters are propane-powered. There are some electric models available, but they might require a significant electrical supply that not all RVs can provide.
Q: What happens if the water pressure is low?
A: Most tankless heaters need a minimum water pressure to activate. If the pressure is too low, the heater may not turn on.
Q: Do tankless RV water heaters have anti-freeze protection?
A: Many modern tankless RV water heaters include anti-freeze protection to prevent damage during cold weather storage.
Q: How do I maintain a tankless RV water heater?
A: Regular maintenance often includes flushing the unit to remove mineral buildup and checking the propane connections. Follow the manufacturer’s instructions.
Q: Will a tankless RV water heater work in very cold weather?
A: Yes, they generally work well in cold weather, but it’s important to ensure the unit has anti-freeze protection if you plan to store your RV in freezing temperatures without draining the system.
Q: What is the average lifespan of a tankless RV water heater?
A: With proper maintenance, a tankless RV water heater can last many years, often longer than traditional tank heaters.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.
Hi, I’m Hector Quintanilla, the creator of helmetslab.com.. As a passionate enthusiast and experienced expert in helmets, I’ve dedicated this platform to sharing my insights, knowledge, and hands-on experiences. Whether you’re seeking the best helmet for safety, comfort, or performance, my goal is to guide you with detailed reviews, tips, and advice. Ride safe, and let’s explore the world of helmets together!