{"product_id":"raritan-12-gallon-marine-water-heater-heat-exchanger-78-171211","title":"Raritan 12-Gallon Marine Water Heater with Heat Exchanger — 120V AC (78-171211)","description":"\u003ch2\u003ePremium Glass-Lined Marine Water Heater — Built to Last Below Deck\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eRaritan 12-Gallon Marine Water Heater (78-171211)\u003c\/strong\u003e is a premium-grade water heater engineered specifically for the marine environment. Where most marine water heaters use aluminum or galvanized steel tanks, Raritan uses a \u003cstrong\u003eglass-lined steel tank\u003c\/strong\u003e — a construction method proven to outlast stainless steel in hot water applications — paired with a flame-retardant polymer jacket that resists corrosion from the constant dampness found below deck.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Gallon Capacity\u003c\/strong\u003e — ample hot water for larger crews, liveaboards, and extended passages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120V AC \/ 1250W Element\u003c\/strong\u003e — shore power compatible; lower wattage draw suits vessels with limited shore power capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Exchanger\u003c\/strong\u003e — engine coolant loop integration for underway hot water production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass-Lined Steel Tank\u003c\/strong\u003e — more durable than stainless steel in hot water service; resists scale and corrosion from the inside out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Sacrificial Anode\u003c\/strong\u003e — provides electrolysis protection; field-replaceable to extend tank life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Thermostat\u003c\/strong\u003e — precise water temperature control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame-Retardant Polymer Jacket\u003c\/strong\u003e — will not corrode from below-deck dampness; resists damage during installation and handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Limited Tank Warranty\u003c\/strong\u003e — Raritan’s confidence in their glass-lined construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003eSKU \u003cstrong\u003e78-171211\u003c\/strong\u003e is a Raritan Engineering premium marine water heater — the glass-lined steel tank and replaceable anode system set it apart from the aluminum-tank Kuuma and Seaward units in this category. Position it for customers who prioritize longevity and are willing to pay a premium; the 5-year tank warranty and anode serviceability are strong closing points. At 27.9 kg this is a freight-weight item — confirm shipping method and installation access before ordering. The 1250W element is lower than most competitors (vs. 1500–1800W) — slower heat recovery but easier on limited shore power circuits. Confirm heat exchanger plumbing compatibility (engine coolant only vs. raw water) with the customer before recommending.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51025044144164,"sku":"78-171211","price":3013.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/ccf93ca3-e16a-4e87-9839-7de02ffcabef.png?v=1783212174","url":"https:\/\/marisolmarine.com\/products\/raritan-12-gallon-marine-water-heater-heat-exchanger-78-171211","provider":"Marisol Marine Company","version":"1.0","type":"link"}