{"product_id":"78-gallon-rv-water-tank-epi-4537","title":"78 Gallon RV Water Tank 43\" x 29\" x 15\" EPI 4537","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the robust 78 Gallon RV Water Tank from Elkhart Plastics, designed for reliable and efficient water management during your traveling adventures. This premium EPI 4537 model offers exceptional capacity and durability for recreational vehicle enthusiasts who demand high-quality water storage solutions.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge 78-gallon capacity for extended camping and road trips\u003c\/li\u003e\n\u003cli\u003ePrecision engineered by Elkhart Plastics for maximum reliability\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 43\" x 29\" x 15\" for versatile installation\u003c\/li\u003e\n\u003cli\u003eManufactured from high-grade polyethylene material\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and lightweight design\u003c\/li\u003e\n\u003cli\u003eCompatible with most standard RV water systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted name in RV water tank manufacturing for decades, consistently delivering superior products that meet the demanding needs of recreational vehicle owners. Their commitment to quality engineering and rigorous manufacturing standards ensures that this 78-gallon tank provides exceptional performance, longevity, and peace of mind for travelers.\u003c\/p\u003e\u003cp\u003eThe EPI 4537 model represents the pinnacle of their water tank technology, offering a perfect balance between capacity, durability, and practical design. Serious RV enthusiasts understand that a reliable water storage solution is critical for comfortable and worry-free journeys.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e78 Gallon RV Water Tank 43\" x 29\" x 15\" EPI 4537 (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e78 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/75-gallon-rv-water-tank-epi-3209\" style=\"color:#dc2626;\"\u003e75 Gallon RV Water Tank 72\" x 44-1\/2\" x 6\" EPI 3209 - 7\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e75 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/75-gallon-rv-water-tank-epi-3209\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-fresh-water-tanks81-gallon-rv-water-tank-63-x-31-1-2-x-10\" style=\"color:#dc2626;\"\u003e81 Gallon RV Water Tank 63\" x 31 1\/2\" x 10\" EPI 105W Di\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e81 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-fresh-water-tanks81-gallon-rv-water-tank-63-x-31-1-2-x-10\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\" style=\"color:#dc2626;\"\u003e73 Gallon RV Water Tank 52 1\/2\" x 25 1\/2\" x 13\" EPI 189\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e73 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks84-gallon-rv-water-tank-63-x-36-x-9\" style=\"color:#dc2626;\"\u003e84 Gallon RV Water Tank 63\" x 36\" x 9\" EPI 288W Discont\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e84 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks84-gallon-rv-water-tank-63-x-36-x-9\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal volume: 78 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 45 lbs\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°F to 180°F\u003c\/li\u003e\n\u003cli\u003eUV resistant construction\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eMeets all DOT and RVIA standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 78-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319784812696,"sku":"4537.0","price":383.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4537-1__95098.png?v=1586448312","url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/78-gallon-rv-water-tank-epi-4537","provider":"Elkhart RV Parts","version":"1.0","type":"link"}