wowspeed 55000 BTU RV Tankless Water Heater, DC 12V Instant Hot Water Heater with Remote Control Compatible with All RVs, Endless Hot Water and Door Sizes 15"x15" for Refitment & High Altitude Area

?No Waiting, Unprecedented Experience?Compared to traditional tank-type water heaters, RV tankless water heaters provide constant hot water for multiple showers without preheating. RV tankless water heaters reduce the hassle of having to wait 20 to 30 minutes for hot water, ensuring that you always have hot water. The high altitude mode allows the machine to provide hot water at any time, even at 9,800 feet above sea level, as long as there is enough gas and water. ?All RV Water Heaters are Compatible?Our RV water heaters have a wide range of applications. Fits most openings measuring 13 x 13 inches and doors measuring 15 x 15 inches. We provide detailed installation tutorials and product dimensions to make installation a breeze. Comes with a built-in pressure relief valve and remote control for easier operation and use. Exhaust pipe size (mm): ?60. ?Continuous Heat Supply?With 55,000 BTUs of power, it can produce up to 2.8 GPM of hot water. Some tank-type water heaters can only store 6-10 gallons of hot water and run out of hot water in 5-8 minutes, while our hot water supply can last over 40 minutes. Staged combustion technology allows for precise flame control to prevent excessive water temperatures. The water temperature will remain stable, without sudden increases or decreases. Save limited propane gas for RV travel. ?Total Safety?The RV tankless water heater has multiple protection features such as a built-in forced exhaust fan on top to ensure stable combustion. Automatic gas shut-off for accidental flame failure. Automatic temperature rise when the temperature falls below 42.8 degrees Fahrenheit to prevent freezing. You can enjoy hot water with confidence. ?Dedicated Customer Support?We're here for you 24 hours a day, 7 days a week. If you have any questions or need help with your RV water heater, you can contact our responsive after-sales team. We provide 2 years after-sales service for our products, so you can buy with confidence.