{"title":"Residential 4.22 GPM Gas Tankless Water Heater","description":"","products":[{"product_id":"tankless-hot-water-heater-gray","title":"Camplux 4.22 GPM Indoor Tankless Hot Water Heater","description":"\u003ch2\u003e\u003cspan style=\"font-size: 24px;\"\u003eCamplux 4.22 GPM Indoor Tankless Hot Water Heater\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSpace Saving \u0026amp; Better Performance: \u003c\/strong\u003eIt is only 1\/4 the size of a 50-gallon tank water heater, yet it produces approximately 4.0 GPM of hot water through 102,000 BTU for both bathroom and kitchen hot water demand. The highly integrated components also provide greater safety from water pressure surges without the need to install an expansion tank\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFast \u0026amp; endless supply of hot water: \u003c\/strong\u003eThe oxygen-free heat exchanger quickly heats the water to a maximum of 140℉ in 2 seconds and the hot water is quickly piped through to the shower and tap. No need to wait for the water temperature to heat up slowly like a tank water heater. After that it continues to operate at approximately 4.0 GPM for 40 minutes, which is enough time to produce almost 160 gallons of hot water\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSteady Comfortable Temperature Control: \u003c\/strong\u003eBenefiting from the calculation and control of the heating power 1000\/s by the chip, the temperature difference of the water can be precisely controlled within ±2°F. The tankless hot water heater has trendy and modern design with unique gray glassy front panel, easy to control the water temperature with LED touchscreen\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Compatibility \u0026amp; Easy Installation: \u003c\/strong\u003eYou can replace t most tank water heaters , The original exhaust vent, water and gas pipe can be used for Camplux tankless water heaters, which only require a simple re-layout. This compact size makes it easy to install even in a new house. We recommend that all installations are carried out in accordance with local building and plumbing codes by licensed professionals\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable \u0026amp; Long Lasting: \u003c\/strong\u003eCSA certification in the USA and Canada. Superior safety and durability using the world's most advanced technology. Camplux provides 3 years warranty on heat exchanger and 1 years warranty on other parts\u003c\/p\u003e","brand":"Camplux","offers":[{"title":"Natural Gas 4.22 GPM","offer_id":47392089473229,"sku":"CA422GNG","price":539.99,"currency_code":"USD","in_stock":true},{"title":"Liquid Propane 4.22 GPM","offer_id":47392089505997,"sku":"CA422GLP","price":539.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/2382\/6637\/files\/CA422-1.png?v=1726043168"},{"product_id":"4-22-gpm-new","title":"Camplux Climatech 3 Indoor Gas Tankless Water Heater 102,000 BTU","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【4.22 GPM Hot Water Heater】Tankless water heaters provides 4.22 GPM endless hot water on demand for 2- 3 water points, perfect for tiny houses, moblie homes and apartments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【±1℉ Temperature Control】Maintains temperature fluctuations within ±1℉, ensures precise hot water control with advanced sensors and smart chip with 1,000s calculation for consistent comfort shower\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Anti-Freeze Activates Below 39℉】 Anti-freeze activates when it's colder than 39°F, this water heater's 4 heat modules with 100W power will protects water tank from freezing and crack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Compact Design】Save over 50% of available space compared to tank water heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Easy Installation】Complies with national standards, featuring 1\/2\" NPT interfaces for both gas and water, a UL-approved plug. Matches with stainless steel 3\" vent pipe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Better Performance】Better performance with CAMPLUX VP70T vent pipe kit or the optional WT300 wall thimble for quick setup\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【 5 Years Durable Design】Built last for a 5-year lifespan, with an oxygen-free copper heat exchanger for 96.9% efficiency to deliver hot water in 3 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Customer Support】We provide 1-year limited warranty and 24\/7 customer support services. You can contact us by phone, email, and message\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSafety Information\u003c\/h5\u003e\n\u003cp\u003eThis product is designed for outdoor or properly ventilated indoor use only. Installation must comply with local gas and plumbing regulations.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse only with approved propane or natural gas connections\u003c\/li\u003e\n\u003cli\u003eEnsure adequate ventilation when operating\u003c\/li\u003e\n\u003cli\u003eDo not use in enclosed or poorly ventilated spaces\u003c\/li\u003e\n\u003cli\u003eFollow all safety instructions in the user manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Camplux","offers":[{"title":"Liquid Propane","offer_id":48140574294221,"sku":"CX422WLP","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Natural Gas","offer_id":48140574326989,"sku":"CX422WNG","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/2382\/6637\/files\/CX422WLP-1.jpg?v=1759133041"},{"product_id":"camplux-instant-indoor-tankless-gas-water-heater-4-22-gpm-white","title":"Camplux Instant Indoor Tankless Gas Water Heater 4.22 GPM | White","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e𝟒.𝟐𝟐 𝐆𝐏𝐌 𝐏𝐫𝐨𝐩𝐚𝐧𝐞 𝐖𝐚𝐭𝐞𝐫 𝐇𝐞𝐚𝐭𝐞𝐫: Indoor propane tankless water heaters provides 102, 000 BTU endless hot water on demand for 3 - 4 water points. The temperature range is between 95°F (35°C) and 149°F (65°C). No waiting time, no cold water shocks, perfect for busy households, saving time and convenience\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e𝐄𝐧𝐞𝐫𝐠𝐲 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 𝐚𝐧𝐝 𝐅𝐮𝐞𝐥 𝐒𝐚𝐯𝐢𝐧𝐠𝐬: Tankless hot water heater propane maintains temperature fluctuations within ±1℉, ensures precise hot water control with advanced sensors and smart chip with 1,000s calculation for consistent comfort shower. Premium Copper Core = Lasting Efficiency. Built with pure copper for fast heating and corrosion-free durability. Switch between 4 smart modes to match seasons—cut energy costs year-round.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 \u0026amp; 𝐒𝐚𝐟𝐞 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧: The on-demand tankless water heater propane with safety \u0026amp; luxury explosion-proof tempered glass touch panel with oil smoke and stains wiped clean, always maintaining a high aesthetic value. Engineered with essential safeguards—including freeze, flame failure, and overheating prevention—to handle real-world risks. Automatically activates below 39°F to avoid frozen pipes. Enjoy worry-free, consistent hot water for showers, even in harsh weather.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐕𝐞𝐧𝐭𝐢𝐧𝐠 𝐎𝐩𝐭𝐢𝐨𝐧𝐬: The propane tankless water heater indoor complies with national standards, featuring 1\/2\" NPT gas Inlet and 3\/4\" NPT water Inlet \u0026amp; Outlet, UL-approved 120V plug, 2.95\" Flue Pipe Dia, with a compact size of 24.21\"H x 14.25\"L x 6.69\"W, saveing over 50% of space compared to traditional tank water heaters, fitting easily into most corners of your home.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e𝐒𝐚𝐟𝐞𝐭𝐲 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐚𝐧𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: This CSA-certified propane white water heater indoor meets high safety standards for your peace of mind. CAMPLUX provides free replacement within 1 year Zero-cost parts for 2 years 24\/7 human help forever. Contact us anytime by phone, email, or message—details are in the manual. Use code at time of purchase to receive CAMPLUX 3\/4 Inch IPS Isolator Tankless Water Heater Service Valve Kit, with Pressure Relief Valve, Clean Brass Construction.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSafety Information\u003c\/h5\u003e\n\u003cp\u003eThis product is designed for outdoor or properly ventilated indoor use only. Installation must comply with local gas and plumbing regulations.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse only with approved propane or natural gas connections\u003c\/li\u003e\n\u003cli\u003eEnsure adequate ventilation when operating\u003c\/li\u003e\n\u003cli\u003eDo not use in enclosed or poorly ventilated spaces\u003c\/li\u003e\n\u003cli\u003eFollow all safety instructions in the user manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Camplux","offers":[{"title":"Liquid Propane","offer_id":48023252107469,"sku":"CA422WLP","price":499.99,"currency_code":"USD","in_stock":true},{"title":"Natural Gas","offer_id":48023252140237,"sku":"CA422WNG","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/2382\/6637\/files\/CA422WLP-1.jpg?v=1727420496"}],"url":"https:\/\/cemplux.com\/en-ca\/collections\/tankless-water-heater-gas-4-22-gpm.oembed","provider":"Camplux","version":"1.0","type":"link"}