{"product_id":"65-000-btu-rv-tankless-water-heater-continuous-hot-water-for-travel","title":"65,000 BTU RV Tankless Water Heater - Continuous Hot Water for Travel","description":"\u003cp\u003eOur review of the 65,000 BTU RV Tankless Water Heater finds it best suited for camper owners who want continuous, on-demand hot water without the bulk of a tank heater. The unit replaces common RV heater openings and supplies a steady stream of hot water up to 3.9 GPM while maintaining a narrow temperature range to reduce scald risk. In practice it delivers quick heat, quieter operation than older models, and the convenience of an included external shower and remote controller, making it a practical upgrade for travel and daily use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTankless on-demand heating:\u003c\/strong\u003e Provides up to 3.9 GPM so two short uses or one longer shower can run without exhausting stored hot water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e65,000 BTU power:\u003c\/strong\u003e Strong heating output brings water to the set temperature quickly, useful when running multiple outlets in an RV.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in mixing tank and thermostatic chamber:\u003c\/strong\u003e Keeps outlet temperature stable between about 95F and 124F and prevents sudden spikes that could cause scalding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal shower included:\u003c\/strong\u003e The new external water outlet and 4.9 ft shower let you rinse gear or wash a dog directly outside the RV.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V operation and safety features:\u003c\/strong\u003e Runs on 12V DC, includes forced exhaust fan, flame-failure gas shutoff, pressure relief valve and anti-freeze protection below 42.8F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy replacement fit:\u003c\/strong\u003e Designed for a 12.8 in x 12.8 in cutout and supplied with a 15 x 15 in door so it replaces many Suburban and Atwood style installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis model is ideal for RV owners and caravan travelers who want a continuous source of hot water without the wait and weight of a tank system; it is particularly useful for those who frequently take showers on the road, rinse pets or equipment outside, or need reliable heating at altitude where a high-altitude option is available. The thermostatic control and staged combustion are helpful for trips across seasons because they reduce scald risk and improve fuel efficiency.\u003c\/p\u003e\n\u003cp\u003ePeople who should look elsewhere include RV owners without a 12V electrical system or those who need flows above 3.9 GPM for simultaneous high-demand uses. Also, if a homeowner wants a whole-house solution for a fixed residence, a larger residential tankless model would be more appropriate.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuick, continuous hot water delivery with steady temperature control and minimal waiting time.\u003c\/li\u003e\n\u003cli\u003eIncludes an external shower and remote controller, adding convenience for outdoor rinsing and easy adjustment.\u003c\/li\u003e\n\u003cli\u003eCompact replacement footprint and built-in safety features reduce installation extras, such as a separate relief valve.\u003c\/li\u003e\n\u003cli\u003eQuiet operation and vibration resistance suit caravan life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum flow is 3.9 GPM, which is enough for most RV needs but limited for simultaneous high-demand uses.\u003c\/li\u003e\n\u003cli\u003eRequires 12V DC power and proper propane supply; owners must verify compatibility before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU\u003c\/td\u003e\n\u003ctd\u003e65,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Flow\u003c\/td\u003e\n\u003ctd\u003e3.9 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel\u003c\/td\u003e\n\u003ctd\u003ePropane (LP Gas)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.8 in x 12.8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e15.2 in x 15.2 in x 14.1 in (with door)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Water Pressure\u003c\/td\u003e\n\u003ctd\u003e10 PSI - 110 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 65,000 BTU RV Tankless Water Heater is a practical, well-rounded upgrade for RV owners who need reliable on-demand hot water while traveling. Its strong heating output, thermostatic control, and included external shower and remote controller deliver convenience and safety without extra add-ons, making it good value for those with compatible 12V systems and typical RV flow requirements.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this unit replace common RV tank heaters?\u003c\/strong\u003e\u003cbr\u003eThe unit is designed to fit a 12.8 in x 12.8 in opening and comes with a 15 x 15 in door, so it can replace many Suburban and Atwood style tank heaters when dimensions match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work in cold weather?\u003c\/strong\u003e\u003cbr\u003eYes, it has an anti-freeze device that automatically warms when temperatures drop below 42.8F to help prevent freezing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power and fuel does it require?\u003c\/strong\u003e\u003cbr\u003eThe heater runs on 12V DC power and uses propane (LP gas); ensure your RV electrical system and gas supply meet these requirements before installation.\u003c\/p\u003e","brand":"Ranein","offers":[{"title":"Default Title","offer_id":48635427881179,"sku":"B0D7GZ9XCD","price":569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61DK234EqaL._AC_SL1050.jpg?v=1778590025","url":"https:\/\/gearmusthave.com\/products\/65-000-btu-rv-tankless-water-heater-continuous-hot-water-for-travel","provider":"GearMustHave","version":"1.0","type":"link"}