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Kuuma Products 11811 6 Gallon Electric Water Heater with Heat Exchanger 120V

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

11811
06/21/2036 1:14 AM
Sale Price

$423.04

2 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Product Details

The Kuuma Products 11811 is a compact 6-gallon marine water heater designed for dual-mode operation, allowing you to heat water using 120V shore power while docked or via the integrated front-mounted heat exchanger while underway. This versatile design ensures you always have hot water available, whether you're connected to shore power or running your engine.

Key Features:

  • 6-gallon capacity provides ample hot water for galley and head use
  • 1500W heating element for fast water heating on shore power
  • Front-mounted heat exchanger allows engine heat to warm water while cruising
  • Aluminum tank and aluminum alloy case construction reduces galvanic corrosion in marine environments
  • UL and CE certified ignition protection for safe installation in engine compartments
  • Hot and cold water connections are 1/2" NPT for standard plumbing integration
  • Compact front-mount design ideal for space-limited installations

This marine-grade water heater is built specifically for the harsh saltwater environment, with corrosion-resistant materials and safety certifications that meet stringent marine standards. The dual heating capability means you can conserve shore power by using engine heat while underway, or quickly heat water when docked without running your engine.

Products specifications

Capacity

6 gallons

Amperage

12.5 Amps at 120 Volts

Dimensions

13 3/4" Width x 13 5/8" Height x 19 3/4" 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

Great Convenient UX

excellent so far

Quick and direct to my part

Easy to order!

THANKS

Technical information was available that was needed to make purchase. Good price, parts in stock. Website easy to use.

very smooth and efficient web site.

Great service when calling in to ask technical questions regarding the proper part for my 2006 Winnebago. They shipped quickly and processed the transaction promptly.<br><br>Thanks <br>Jason

It is great and I love the prices!

Easy ordering

it's so easy I am in the for first time using to buy online because I know speak and read good English but it's so easy to buy it thank you have a great day

Easy, would use again! Thanks, Fast Shipping!

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