65,000 BTU RV Tankless Water Heater, High Altitude Available, 12V, CSA Certificated, with Multi-function Controller, On Demand Instant Hot Water Heater, Compatible with all RVs
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Availability:
Only 8 left in stock, order soon!
Arrives
Tuesday, Jun 24
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Style: ExploreFlow
Features
- We've upgraded.On top of the original. We have upgraded the multi-function remote control. You can view gas usage, voltage, GPM, does anti-freeze device activates, and 9,800ft high altitude available.
- Long time bathDeep fire row design can improve heating efficiency. It can produce up to Max 3.9 GMP hot water and has 65,000 BTU power. It can bring you hot water all the time when there is enough gas and water. There is no need to wait for the water to heat up and take a quick bath like with a tank water heater
- Steady temperatureTemperature ranges from 95F-124F. Staged combustion technology controls the amount of flame in summer, prevents the water from getting too hot, and saves the limited propane gas available for caravan travel
- Save money and comfortThe a tankless RV water heater with a pressure relief valve built into the unit. You don't have to buy and install it separately. It also comes with a PC 6.6 feet intelligent remote controller. This product does not come with a door and needs to be purchased.
- Safety and reliabilityBuilt-in forced exhaust fan on top for stable combustion and automatic gas shut-off in case of accidental flame failure. It has an anti-freeze device that automatically warms up when the temperature falls below 42.8F to prevent freezing
- Buy with confidenceThe RV water heater is CSA certified. When installing, please make sure that the voltage of the RV is 12V. We have a professional service team. If you have any questions, please feel free to contact us. We will solve it for you immediately
Brand: Ranein
Product Dimensions: 15"W x 15"H
Color: Without door
Wattage: 65000 watts
Voltage: 12 Volts (DC)
Brand: Ranein
Product Dimensions: 15"W x 15"H
Color: Without door
Wattage: 65000 watts
Voltage: 12 Volts (DC)
Maximum Temperature: 124 Degrees Fahrenheit
Heat Output: 3.9 Gallons per Minute
Efficiency: Energy Efficient
Mounting Type: Door Mount
Is Electric: No
Manufacturer: Ranein
Item Weight: 27 pounds
Country of Origin: China
Item model number: RA65EH
Included Components: Assembly pack x 1, Wired gigital controller x 1, Instruction manual x 1, Tankless water heater x 1
Batteries Included?: No
Batteries Required?: No
Date First Available: February 25, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: ExploreFlow Max
The media could not be loaded. I recently installed the Ranein Tankless Water Heater in my vintage Boler trailer, and I couldn’t be more impressed. Hot water comes on almost instantly, and the temperature stays super consistent, even during longer showers or dishwashing. It works flawlessly with my RV water pump—the water pressure is smooth and steady with no sputtering or flow interruptions. I also tested it with different flow rates, and this unit keeps up effortlessly. No need to fiddle with knobs or adjust every time—I just turn on the faucet and get perfect hot water every time. You can check the water flow performance in the video I uploaded. If you're looking for a compact, responsive, and reliable tankless heater for your RV or off-grid setup, I highly recommend this one. It’s powerful, efficient, and a breeze to install.
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Reviewed in the United States on May 7, 2025 by paul paul
I took a seasonal job for the park service and had full Hooke ups at a campground at 6,800 feet elevation for the summer. Ground water around 45 degrees. I opted for this model as it was about 10k BTU more than the rest in the price range. I’m a professional hvac/r technician and appreciate the simplicity of the design. The unit fit perfectly in the place of the existing hot water tank, wiring was simple and the interface very easy to set and understand the readings. I set it to 120 at first but was way too hot for showers. So I lowered it to 106 which was just right for 100% hot water shower. Takes about 20-40 seconds to reach steady temp. Half hour shower was no trouble at all. Elevation and cold input water temp also no trouble at all. No cons k can speak to, works perfectly and worth every penny to have unlimited hot water on demand vs 3 minute scramble showers with the old baby hit water tank.
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Reviewed in the United States on October 27, 2024 by J. Phoned
This review is for the Ranein 65,000 BTU RV Tankless Water Heater I'm a single female with limited DIY skills, and I was able to easily install this myself. The only two things I struggled with were 1) getting the stuck gas line off my old water heater and 2) figuring out the wire colors in my RV. Neither problem was related to the Ranein WH though. Once I got the old one out, it was smooth sailing. One of my concerns about going tankless was propane usage. I was afraid I'd be making propane runs every week. It's taken me 8 full weeks, almost 9, to use two full 20 lb tanks. So about 20 lbs a month for one female. The only other propane appliance I use is my stove, and I haven't used that enough in two months to count (thanks Instant Pot and Air Fryer). I wasn't sure if 124 degrees would be hot enough for me, but it is. The temperature adjustment takes a little getting used to, but you'll have plenty of hot water. My kitchen sink is a single lever, and I find that it's hard to get a good mix of hot and cold unless I have the faucet flowing full blast. If I want slow flow, it can really only be fully hot or fully cold. When doing dishes, I turn temp down to like 111-114, so I can run it on low flow without scalding my hands. After that I turn it back up to 124 for showers and laundry. When bathing kittens in the kitchen sink, I'd try to set the temp at like 98-99, but it kept creeping up to like 118, which was way too hot for babies. I finally figured out the flow was too low. Once I opened it up full blast, the temp lowered to my set point. Of course, the fast running water scared the kittens, but we managed. The shower is much easier. It's a double handle, so the water mixes better. I can leave the temp set at 124, and just adjust the cold water. Don't forget you can't use the pause button on your showerhead though. If the water stops flowing, the water heater stops heating, so you end up getting blasted with cold water shortly after you unpause. LOL. After years of living with a 6 gallon water heater, that took a little getting use to, but I've got it down now. Taking long hot showers has been incredible. It's seriously therapeutic. Showers had become just a necessary chore, not much joy in bathing when you're trying to be frugal with water. That first long shower was mind altering. I washed AND conditioned my hair, used the scrub brush on my WHOLE body, and even shaved - all in one go! LOL! Anyone living the 6 gallon lifestyle knows you can't come close to that. The other thing I use hot water for is my washing machine. I feel like I do a lot of laundry, and I wash on hot like 99% of the time. So I made it two months on 40 lbs on propane, with lots of long, hot showers, lots of dish washing, and lots of laundry. Oh, and it was spring, so the kittens had fleas - which meant baths for them, too, and extra laundry washes. Overall I'm extremely happy. Just remember that flow rate affects temperature consistency, and you'll be golden.
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Reviewed in the United States on June 7, 2024 by Vorasynja
I’ve been using the 65,000 BTU RV Tankless Water Heater for a few weeks now, and it has exceeded all my expectations. The installation was straightforward, and the unit is fully compatible with my RV setup. The on-demand hot water feature is a game-changer, providing instant hot water whenever needed, without the long wait times associated with traditional water heaters. One of the standout features is its high-altitude capability. I often travel to mountainous areas, and this heater performs flawlessly, even in those challenging conditions. The 12V power system is also incredibly efficient, making it perfect for off-grid adventures. The multi-function controller is user-friendly, allowing for easy temperature adjustments and monitoring. I also appreciate the included white door, which seamlessly blends with my RV’s exterior. Overall, this water heater is a must-have for any RV owner. It’s reliable, efficient, and offers an endless supply of hot water. Highly recommended!
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Reviewed in the United States on August 30, 2024 by Wyatt Mack