🚐 Nessxa RV Tankless Water Heater – 65,000 BTU • 3.9 GPM • Propane • 12V
Instant hot water in your RV without the “wait… wait… still cold” problem. This propane tankless unit delivers steady flow, includes a 15×15 white door panel, and supports high-altitude travel.
👉 Check availability on Amazon🔥 Instant hot water (no tank to run out)
- 65,000 BTU heating power for quick, consistent hot water
- Up to 3.9 GPM flow (as listed) for showers + kitchen use
- Great upgrade from traditional 6/10/12-gallon storage heaters
🏔️ High-altitude ready + remote control
- Stable performance up to 9,800 ft (as listed)
- Remote controller included for easy temperature adjustment
- Perfect for road trips where elevation changes constantly
♻️ Efficient staged combustion
- Adjusts combustion power based on incoming water temperature
- Targets comfortable output range (95°F–124°F, as listed)
- Helps reduce propane waste compared to “always full blast” heating
🛡️ Built-in safety protections
- Flameout protection cuts gas if flame goes out
- Anti-freeze mode activates below 43°F (as listed)
- Overpressure protection helps release abnormal pressure
🧰 Easier replacement install
- Includes standard-sized door panel (15×15) in the box
- Designed to match common RV heater openings (12.8×12.8, as listed)
- No cutting/welding needed for many common replacements
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Installation Disclaimer: Gas appliances should be installed and leak-tested per manufacturer instructions and local codes. Verify cutout size, fuel type, and 12V requirements before ordering.