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Kuuma Products 11841 11 Gallon 120V Marine Electric Water Heater Front Mount with Front Heat Exchanger

Manufacturer

Kuuma Products

<h3>About Kuuma Products</h3><p><strong>Kuuma Products</strong> is a brand under Camco Manufacturing with a name rooted in purpose: the word &ldquo;Kuuma&rdquo; is of Finnish origin and translates simply to <em>&ldquo;hot&rdquo;</em> &mdash; a fitting identity for a line built around serious outdoor cooking and marine comfort. From the beginning, Kuuma has focused on delivering high-performance grills and water heaters that can withstand the punishing demands of the open water, while remaining versatile enough for RV trips, tailgating, and backyard use.</p><h3>Built for the Marine Environment</h3><p>What sets Kuuma apart from general outdoor cooking brands is its deep commitment to marine-grade engineering. Every Kuuma grill is constructed from corrosion-resistant stainless steel, purpose-built to endure the salt air, moisture, and vibration that would quickly degrade lesser products. The brand&rsquo;s water heaters take a complementary approach, using marine-quality aluminum construction and TIG-welded interior tanks to resist galvanic corrosion &mdash; a critical consideration for any onboard system. In fact, Kuuma has become the water heater of choice for many original equipment manufacturers in the marine industry.</p><h3>Grill Lines Designed Around Real Boaters</h3><p>Kuuma&rsquo;s grill lineup is thoughtfully organized around space constraints and use cases that real boaters face. The <strong>Stow N&apos; Go Series</strong> &mdash; including compact models like the Stow N&apos; Go 125 and 160 &mdash; features integrated folding legs for flat-surface grilling and easy stowage in tight spaces. The <strong>Elite 316 Series</strong> steps things up with a built-in thermometer, removable warming rack, and a piezo igniter for hassle-free ignition. All Kuuma grills can be mounted to compatible rail, rod, or pedestal mounts, making installation straightforward on virtually any vessel. Every single grill and water heater is 100% tested prior to shipment, a quality-control standard that reflects the brand&rsquo;s commitment to reliability on the water.</p><h3>Beyond the Boat</h3><p>While Kuuma&rsquo;s roots are firmly marine, the brand&rsquo;s reputation for rugged, compact cooking equipment has earned it a growing following well beyond boating circles. Since 2008, the brand has attracted significant attention from the RV community, tailgaters, and home patio grillers who value the same durability and thoughtful design that makes these products work on a boat. Whether you&rsquo;re docking at a marina, pulling into a campsite, or setting up a game-day spread, Kuuma&rsquo;s <a href="/11528-kuuma-products-stoves-cooktops-202596">stoves and cooktops</a> deliver consistent, dependable performance.</p><h3>A Customer-Driven Design Philosophy</h3><p>Kuuma&rsquo;s product development is guided by user feedback &mdash; designs evolve based on what boaters and outdoor enthusiasts actually need in the field. This approach has produced a catalog of gear that feels intuitive to use: stay-cool handles, latching lids, compact footprints, and mounting flexibility are all standard features rather than premium add-ons. For anyone who spends serious time on the water or on the road, Kuuma Products represents a well-earned standard of outdoor cooking excellence.</p>

Part Number

11841
06/21/2036 2:22 AM
Sale Price

$785.76

In Stock (7)

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Product Details

The Kuuma 11841 is a premium 11-gallon marine water heater designed to provide boats with an ample supply of hot water through dual heating sources. This unit features patented temperature control that maintains potable water at approximately 140°F by controlling coolant flow through the 7/8" heat exchanger, reducing the risk of scalding.

Dual Heating System:

  • 1500W electric heating element (120V-60Hz) for dockside operation
  • Front-mounted aluminum heat exchanger for heating while underway using engine coolant
  • Not for use with raw water, use with engine coolant only

Marine-Grade Construction:

  • Aluminum tank and aluminum alloy case reduces galvanic corrosion
  • UL/CE certified ignition protected
  • Compact dimensions: 16¼" W x 16¼" H x 23¼" D
  • Front-to-rear mounting brackets for flexible installation

Technical Specifications:

  • L1&N wiring configuration
  • T&P (Temperature & Pressure) valve rated 150 psi and 210°F included
  • Hot/cold water connections are 1/2" NPT
  • Listed per UL 174 and CAN/CSA C22.2 No. 110

This front-mount water heater is ideal for marine applications where space is limited and reliable hot water is essential. All plumbing and electrical connections are conveniently located on the front panel for easy installation and service access.

Products specifications

Capacity

11 gallons

Amperage

12.5 Amps at 120 Volts

Dimensions

16 1/4" Width x 16 1/4" Height x 23 1/4" Depth

Material

Aluminum Case and Tank

Port Size

Cold/Hot In/Out: 1/2" NPTEngine Coolant In/Out: 5/8" (for Hose)

Voltage

120 Volts

ISO Approved

ETL

Warranty Details

One Year Against Manufacturer Defects

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