{"product_id":"apus-rv-tankless-water-heater-80-000-btu-propane-black-door-5-gpm-12v-remote-high-altitude-ready","title":"APUS RV Tankless Water Heater 80,000 BTU Propane, Black Door 5 GPM, 12V Remote, High-Altitude Ready","description":"\u003cp\u003e\u003cstrong\u003eThe APUS RV Tankless Water Heater delivers continuous on-demand hot water for RVs using 80,000 BTU propane power, a 5 GPM flow rate, and a user-friendly remote control.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for life on the road, this compact propane tankless water heater fits most 13\" × 13\" RV wall cutouts and runs on 12V power to provide rapid hot water without a storage tank. It uses staged combustion to balance fuel use and heating output, supports reliable ignition down to 0.55 GPM, and includes multiple safety systems and altitude-capable performance up to 10,000 feet. The unit is CSA certified and includes automatic anti-freeze protection for colder conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I get hot water in my RV?\u003c\/h3\u003e\n\u003cp\u003eThe APUS unit supplies up to 4.8–5.0 gallons per minute of hot water on demand, so showers and sinks heat almost instantly compared with tank systems. Intelligent staged combustion and a low ignition flow ensure consistent startup even at low flow rates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 5 GPM continuous hot water for simultaneous use.\u003c\/li\u003e\n  \u003cli\u003e0.55 GPM ultra-low ignition flow for dependable starts.\u003c\/li\u003e\n  \u003cli\u003eStaged combustion adjusts flame for steady temperature delivery.\u003c\/li\u003e\n  \u003cli\u003eNo storage tank wait time—hot water on demand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this heater fit my RV and what are the installation basics?\u003c\/h3\u003e\n\u003cp\u003eThis model is designed to match the common 13\" × 13\" exterior wall opening used in many RVs and travel trailers. The compact footprint (14.96\" × 14.96\" × 14.18\") and 12V control make it straightforward for standard RV installations, but always confirm your cabinet clearance and cutout before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits typical 13\" × 13\" RV wall cutouts; check your opening first.\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions simplify placement and cabinet fitment.\u003c\/li\u003e\n  \u003cli\u003e12V wired remote included for inside temperature control.\u003c\/li\u003e\n  \u003cli\u003eCompatible with campers, motorhomes, and travel trailers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it perform in mountains and cold weather?\u003c\/h3\u003e\n\u003cp\u003eThe APUS heater is engineered for use from sea level up to 10,000 feet, with combustion controls that automatically adapt to changing altitude and ambient conditions. Built-in anti-freeze protection activates below 35.6°F (2°C) and multiple safety systems protect the unit during low-temperature operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable operation up to 10,000 ft altitude.\u003c\/li\u003e\n  \u003cli\u003eAutomatic flame and combustion adjustments for thin air.\u003c\/li\u003e\n  \u003cli\u003eAuto anti-freeze protection to safeguard internal parts.\u003c\/li\u003e\n  \u003cli\u003eForced exhaust fan improves combustion stability in varying climates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and efficiency features should I expect?\u003c\/h3\u003e\n\u003cp\u003eSafety and efficient fuel use are priorities: CSA certification and protections like flame failure, dry-burn, over-temperature, gas leak detection, pressure relief, and airflow monitoring are built into the design. Staged combustion reduces propane consumption by supplying only the fuel required for current demand.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCSA-certified with multiple built-in safety systems.\u003c\/li\u003e\n  \u003cli\u003e203 PSI pressure relief valve and flame-failure shutdown.\u003c\/li\u003e\n  \u003cli\u003eSmart staged combustion lowers propane use and costs.\u003c\/li\u003e\n  \u003cli\u003eContinuous temperature monitoring ensures stable output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The APUS RV Tankless Water Heater is aimed at RV owners, full-time travelers, and weekend campers who want dependable, space-saving on-demand hot water with manageable propane consumption and broad altitude capability. It suits anyone replacing a tank-style RV heater or upgrading to a compact propane-on-demand system, provided the RV has the standard 13\" × 13\" cutout and a 12V supply for the controller.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What flow rate does this heater provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers up to about 4.8–5.0 GPM of on-demand hot water, sufficient for showers and simultaneous small loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can it be used at high elevation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the unit is designed to operate reliably up to 10,000 feet with automatic combustion adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"APUS","offers":[{"title":"Default Title","offer_id":48080740286622,"sku":"B0GZP1XYNT","price":604.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/apus-front-panel-black-door.jpg?v=1785785063","url":"https:\/\/northtrailauto.ca\/products\/apus-rv-tankless-water-heater-80-000-btu-propane-black-door-5-gpm-12v-remote-high-altitude-ready","provider":"North Trail Auto","version":"1.0","type":"link"}