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Tankless Water Heater Propane, 4.76 GPM RV Water Heater with Digital Display,18L Portable Instant Hot Gas Water Heater with Overheating Protection for Indoor and Camping,115,425 BTU

  • Based on 21 reviews
Condition: New
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Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon

Arrives Apr 15 – Apr 19
Order within 10 hours and 34 minutes
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Style: 18L / 4.76GPM


Features

  • Efficient & Energy-Saving:With advanced combustion technology, our tankless water heater propane decreases consumption and burning noise while providing 115,425 btu/hour of power. Enjoy instant, endless hot water wherever you are and save money with our 10% energy-saving technology.
  • Product Specification:The propane water heater boasts a maximum output power of 115425 BTU/hour, reaching temperatures as hot as 113F with a minimum of 17F. It provides hot water at a rate of 4.76 gallons per minute, with a minimum starting pressure of 3.6 PSI and a maximum of 116 PSI.
  • Security Protection:Our instant electric hot rv water heater comes with six safety protection settings, including overheat protection, dry combustion protection, antifreeze protection, low-flow protection, flame fault protection, and high water pressure protection. Furthermore, the low-flow protection feature ensures that the burner won't ignite unless the minimum working pressure has been reached.
  • Lightweight Portable Design:Our compact and lightweight rv water heater is easy to carry, allowing you to enjoy an amazing hot shower after a long day of camping, RV-ing, or bathing your pets. The shower head's one-button design ensures no water waste.
  • Widely Applicable:Our water heater is perfect for outdoor activities like camping, hiking, fishing, and beaching and provides safe and comfortable hot water all year round. The compact design is easy to carry and space-saving, while the tankless feature ensures an uninterrupted hot water supply. Use it to wash your pets or take a hot shower outside.

Brand: Nessxa


Product Dimensions: 13.4"W x 23.2"H


Special Feature: Overheat Protection, Antifreeze Protection, Low-Flow Protection, High Water Pressure Protection, Portable Design See more


Color: White


Wattage: 33914 watts


Brand: ‎Nessxa


Product Dimensions: ‎13.4"W x 23.2"H


Special Feature: ‎Overheat Protection, Antifreeze Protection, Low-Flow Protection, High Water Pressure Protection, Portable Design


Color: ‎White


Wattage: ‎33914 watts


Maximum Flow Rate: ‎4.76 Gallons Per Minute


Maximum Temperature: ‎113 Degrees Fahrenheit


Heat Output: ‎115425 British Thermal Units


Efficiency: ‎Energy-Saving


Style: ‎18L / 4.76GPM


Maximum Operating Pressure: ‎116 Pound per Square Inch


Maximum Pressure: ‎116 Pound per Square Inch


Mounting Type: ‎Floor


Is Electric: ‎No


Manufacturer: ‎Nessxa


UPC: ‎631060196176


Part Number: ‎Water Heater


Item Weight: ‎16 pounds


Country of Origin: ‎China


Item model number: ‎18L


Item Package Quantity: ‎1


Special Features: ‎Overheat Protection, Antifreeze Protection, Low-Flow Protection, High Water Pressure Protection, Portable Design


Included Components: ‎water heater,Shower head ,stainless steel water hose,plated shower head base and CSA gas regulator


Batteries Required?: ‎No


Date First Available: June 12, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 15 – Apr 19

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.

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Top Amazon Reviews


  • This tankless propane water heater has been a game-changer for our camping trips!
Style: 8L / 2.11GPM
It heats water instantly, providing endless hot showers at a perfect temperature. The 2.11 GPM flow rate is impressive, and the safety features, like overheat and low-flow protection, give peace of mind. Its lightweight design makes it easy to carry, and setup is straightforward. I also love how quiet it runs while saving energy. Whether washing pets or enjoying a warm shower outdoors, this heater delivers every time! ... show more
Reviewed in the United States on November 15, 2024 by Ivonne Tirado-McClanahan

  • Great for Camping and RV Trips
Style: 8L / 2.11GPM
I took this heater on a camping trip, and it worked amazingly well. The 40,824 BTU output heated the water instantly, perfect after a long day outdoors. It’s compact and portable, which makes it ideal for my RV. The low-flow protection was a great feature, ensuring everything worked smoothly during our trip. ... show more
Reviewed in the United States on December 15, 2024 by George A Dashiell

  • Very easy install
Style: 8L / 2.11GPM
I wanted to install a new instant water heater for my RV because the old one broke down. Just followed the instructions, was super easy to hook up to the water, gas, and 12v wiring. Pressure is also great, gives heat pretty quickly. Perfect and convenient if you ask me.
Reviewed in the United States on November 15, 2024 by james

  • Convenient Hot Water Solution!
Style: 8L / 2.11GPM
I recently tried this tankless propane water heater during a camping trip, and it exceeded my expectations! The 40,824 BTU output provided instant hot water, perfect for quick showers after a long day outdoors. It’s lightweight and easy to transport, which is a huge plus. I loved the safety features, especially the low-flow protection—it ensured everything operated smoothly. The compact design saved space in my RV, and the one-button shower head was super convenient. Overall, it’s a reliable choice for anyone needing hot water on the go! ... show more
Reviewed in the United States on September 24, 2024 by Mark W Dziedzic

  • Outdoor backyard shower
Style: 18L / 4.76GPM
We got this to use as an outdoor shower in our backyard, and not for camping. The way our water line is in our house this was located in a way that it didn’t make sense to use a traditional method for an outdoor shower. This is perfect. We live by the beach and are able to shower without bringing sand into the house. The functionality is perfect. Installation and set up is a breeze and it has an excellent design. It’s sturdy and holding up to multiple uses daily. Four of our neighbors had my husband install them in their backyards too after seeing ours. Reliable and functional! ... show more
Reviewed in the United States on October 7, 2024 by Michele Denise

  • Came broken
Style: 8L / 2.11GPM
Sent broken, waited longer than usual to receive, had trouble getting help. Not happy.
Reviewed in the United States on November 3, 2024 by Joseph Peters

  • No Power
Style: 8L / 2.11GPM
I had intended to use this for an outdoor shower but it wouldn't power on. Batteries were fine, so it must have been defective. I had high hopes for it, so it was a bummer!
Reviewed in the United States on December 23, 2024 by Uncorked

  • Well made, lightweight for its size.
Style: 18L / 4.76GPM
I purchased this to add to my overland build. With the weather cooling down, camping season is upon us. On first inspection, this propane water heater looks well constructed. It is a littler larger than some of the "name brand" propane camping water heaters but for the cost savings, it made sense for me. I will utilize a modified pelican-type case to hold this while traveling and mount it to my bed rack when on site. Instructions are fairly straightforward and comes with everything I need for my setup. I combined this with a portable 30gal water bladder it should easily last 5-7 days with my use. ... show more
Reviewed in the United States on September 19, 2024 by Brittany

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