{"product_id":"kuuma-11841-11-gallon-120v-electric-water-heater-front-mt-w-front-exchanger-735-11841","title":"Kuuma 11841 Marine Water Heater — 11 Gal, 120V AC, Front Heat Exchanger (735-11841)","description":"\u003ch2\u003eDual-Source Hot Water — Shore Power at the Dock, Engine Heat Underway\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eKuuma 11841 (735-11841)\u003c\/strong\u003e is an 11-gallon marine water heater designed to work with whatever power source you have available. Plug into shore power at the dock, or let your engine's coolant loop do the work while you're underway — the front-mounted heat exchanger keeps the tank topped up on passage so you arrive with hot water ready.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-Gallon Capacity\u003c\/strong\u003e — suitable for larger vessels, liveaboards, and extended cruising\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120V AC \/ 1500W Element\u003c\/strong\u003e — shore power compatible; slightly lower draw than 1800W units, easier on smaller shore power pedestals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Mounted Heat Exchanger\u003c\/strong\u003e — engine coolant loop integration for underway hot water production; front placement suits forward engine room plumbing access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Tank \u0026amp; Aluminum Alloy Case\u003c\/strong\u003e — reduces galvanic corrosion risk compared to dissimilar-metal construction; lightweight build\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2\" NPT Hot\/Cold Connections\u003c\/strong\u003e — standard fitting size for straightforward plumbing integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL\/CE Certified, Ignition Protected\u003c\/strong\u003e — approved for use aboard gasoline-engine vessels; dual certification for US and European markets\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e⚠️ Important:\u003c\/strong\u003e Heat exchanger is designed for use with \u003cstrong\u003eengine coolant only\u003c\/strong\u003e. Do not connect to raw water systems.\u003c\/p\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003eSKU \u003cstrong\u003e735-11841\u003c\/strong\u003e is sourced through Land 'N' Sea under the Kuuma brand (note: tag reads \u003ccode\u003ebrand:kuuma-grills\u003c\/code\u003e — Kuuma is primarily known for grills but produces a marine water heater line; confirm brand tag accuracy). At 1500W this unit draws less than the Seaward S1100\/S1100W (1800W) — worth noting for customers on 15A shore power circuits where headroom is tight. Front heat exchanger placement: compare against Seaward F600 (698-F600) which is also front-mounted, if the customer is deciding between brands. The engine coolant-only restriction on the heat exchanger is a critical install note — flag prominently when advising customers with raw-water-cooled engines. No image currently on file — flag for photo or manufacturer asset request.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51025043816484,"sku":"735-11841","price":1263.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/735-118-Front-Front.jpg?v=1783193430","url":"https:\/\/marisolmarine.com\/products\/kuuma-11841-11-gallon-120v-electric-water-heater-front-mt-w-front-exchanger-735-11841","provider":"Marisol Marine Company","version":"1.0","type":"link"}