65,000 BTU RV Tankless Water Heater, 3.9 GPM Propane RV Hot Water Heater with 15x15in White Door and Remote, High Altitude Available, DC 12V
Condition: New
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Availability:
In Stock.
Arrives
Aug 6 – Aug 11
Style: RV Water Heater
Features
- INSTANT HOT WATER SUPPLY: Traditional storage water heaters are often plagued by long preheating times and limited hot water capacity, which can hardly meet the diverse needs of RV travel and living. Equipped with a 65,000 BTU high-power heating system, our rv tankless water heater delivers a stable hot water flow of 3.9 GPM. It provides uninterrupted hot waterwhether for daily washing, kitchen cleaning, or a long comfortable shower.
- HIGH-ALTITUDE ADAPTABILITY: The tankless rv water heater comes standard with a remote controller, supporting adjust the water temperature for convenient intelligent control. Our rv water heater can maintain stable operation performance in areas up to 9,800 feet above sea level, adapting to various RV travel scenarios with complex road conditions.
- ENERGY-SAVING & COMFORTABLE: Relying on advanced staged combustion control technology, the rv tankless water heater can automatically adjust the combustion power according to the incoming water temperature, realizing precise temperature control throughout the seasons. The outlet water temperature within the comfortable range of 95F - 124F for the human body. This technology not only enhances the user experience but also effectively reduces the unnecessary consumption of propane gas, significantly extending the gas battery life and lowering the cost of RV living.
- SAFETY PROTECTION SYSTEM: The rv tankless water heater propane is built with a comprehensive safety protection system: an accidental flameout protection device automatically cuts off the gas supply when the flame is extinguished abnormally; an intelligent anti-freezing function activates the heat preservation program automatically when the ambient temperature is below 43F to prevent equipment damage from freezing; meanwhile, it is equipped with a water pressure overpressure protection mechanism to release pressure immediately under abnormal working conditions.
- QUICK INSTALLATION: The rv hot water heater includes a standard-sized door panel in the packageno need to purchase additional adaptive parts. Its standardized 12.812.8inch opening design can directly replace most 6/10/12-gallon storage water heaters on the market, without modifying the original structure of your RV. Accompanied by a detailed installation guide, even beginners can efficiently complete the replacement, saving installation costs while quickly embracing a new hot water experience.
Description
65,000 BTU RV Tankless Water Heater, 3.9 GPM Propane RV Hot Water Heater with 15x15in White Door and Remote, High Altitude Available, DC 12V
Brand: Nessxa
Power Source: gas_powered
Product Dimensions: 12.7"W x 12.7"H
Special Feature: Anti-Freezing Protection, Dry Combustion Protection, Leak Detection, Low Water Flow Protection
Color: White
Brand: Nessxa
Product Dimensions: 12.7"W x 12.7"H
Special Feature: Anti-Freezing Protection, Dry Combustion Protection, Leak Detection, Low Water Flow Protection
Color: White
Maximum Temperature: 124 Degrees Fahrenheit
Heat Output: 65000 British Thermal Units
Style: RV Water Heater
Mounting Type: Wall
Is Electric: No
Manufacturer: Nessxa
UPC: 631060185491
Part Number: YYJ250732
Item Weight: 29.7 pounds
Item model number: YYJ250732
Item Package Quantity: 1
Special Features: Anti-Freezing Protection, Dry Combustion Protection, Leak Detection, Low Water Flow Protection
Included Components: Accessory kit, Instruction Manual, RV Tankless Water Heater, RV Tankless Water Heater Door
Batteries Required?: No
Date First Available: November 25, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 6 – Aug 11
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Style: RV Water Heater
I bought this as a gift for a family member who spends a lot of time traveling in their RV, and they have absolutely loved it. The hot water is nearly instant and stays consistent, even with back to back showers, which was a huge upgrade from their old setup. They mentioned that installation went smoothly and the remote makes adjusting the temperature very easy. It has also performed well at higher elevations, which was important for their trips. The unit feels solid and well made, and it has been very reliable so far. Overall, it has made their RV experience much more comfortable and enjoyable.
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Reviewed in the United States on January 20, 2026 by John
Style: RV Water Heater
I recently purchased the RV 65,000 BTU RV Tankless Water Heater for my RV, and I must say it's been a revelation. As an avid RV enthusiast, I've had my fair share of struggles with traditional tank-style water heaters, but this tankless model has exceeded all my expectations. Firstly, the installation process was relatively straightforward, and the included instructions were clear and concise. The compact design of the unit made it easy to fit in the tight spaces of my RV, and the sleek exterior looks great. The real magic happens when you turn on the faucet, though. The heater kicks in instantly, providing a steady stream of hot water that's perfect for showers, washing dishes, or even doing laundry. The temperature control is spot-on, and I've had no issues with fluctuating water temperatures. One of the biggest advantages of this tankless water heater is its incredible energy efficiency. I've noticed a significant reduction in my propane consumption, which is a huge plus for extended RV trips. The unit's ability to only heat water when it's needed also means I'm not wasting energy on standby heat loss. I've been using the RV 65,000 BTU RV Tankless Water Heater for several weeks now, and I can confidently say it's been a game-changer for my RV experience. The convenience, efficiency, and reliability of this unit have made it an essential part of my RV setup. If you're in the market for a reliable and efficient tankless water heater for your RV, I highly recommend giving this one a try. The excellent performance, coupled with the manufacturer's reputation for quality and customer support, makes this product a solid choice for any RV owner. Pros: * Excellent performance and efficiency * Compact design and easy installation * Instant hot water and precise temperature control * Significant reduction in propane consumption * Reliable and durable construction Cons: None to speak of! I'm thoroughly impressed with this product, and I'm confident you will be too.
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Reviewed in the United States on February 22, 2026 by theMindOfLee theMindOfLee
Style: RV Water Heater
We have an 2024 Arctic Wolf 6910 that after a summer being in Florida, the hot water heater finally stopped working. This fit the dimensions perfectly and was extremely easy to swap. The wiring diagram is clear and right on the heater, but the instruction include everything so even a newbie could install it. It actually has more safety included as it has a shutoff when it doesn’t get enough oxygen which helped us realize we needed to make a better vent for it. Extremely happy how it was packaged, the support and the quality of the heater. Immediate hot water and a very clear digital display unlike our other one it came with.
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Reviewed in the United States on February 8, 2026 by Krazy Kooters Krazy Kooters
Style: RV Water Heater
Strong and very nicely built. My husband had no issue installing it himself and we were able to start using it same day and Thankful for having hot water again! Definitely an excellent unit and super convenient!
Reviewed in the United States on January 23, 2026 by Wanderlust Kay
Style: RV Water Heater - Front Water Outlet
Works well and looks to be of decent quality. Install was easy and straightforward But the controller was easy to mount and the display is very visible. Fires up with minimal noise and works great as advertised. It is well made from quality materials, and has the same features. It comes with all the parts needed for a straightforward installation. The instructions are well done and easy to follow. Very nice water heater!
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Reviewed in the United States on March 4, 2026 by Amazon Customer
Style: RV Water Heater
This was the perfect fit. It was easy to install into the camper. The directions were easy to follow. It works well and have no issues so far. Water heats quickly.
Reviewed in the United States on January 26, 2026 by Geraldine
Style: RV Water Heater
Quick delivery, water gets hot quickly and stays that way. Very satisfied so for, needs to have right size pipe fitting so you don’t have to buy adapters for gas and water fittings. So the camper fittings just screw right up. But that’s all excellent hot water heater. Really easy to install bye yourself.
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Reviewed in the United States on January 31, 2026 by Amazon Customer
Style: RV Water Heater
Hasn’t worked since it was professionally installed. Error code 3, goes into safety mode immediately, which shuts it off.
Reviewed in the United States on February 25, 2026 by Katie’s Game