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Raritan Engineering 171211 12 Gallon Marine Water Heater with Heat Exchanger 120V

Manufacturer

Raritan Engineering

<p>Raritan Engineering has earned its reputation as a premier manufacturer of marine sanitation and plumbing systems for recreational and commercial vessels. Since 1968, the company has specialized in engineering innovative solutions for the unique challenges of onboard water management, waste treatment, and climate control in marine environments.</p><h3>Marine Sanitation Innovation</h3><p>At the heart of Raritan Engineering's product line are their advanced <a href="/7517-raritan-engineering-holding-tanks-waste-treatment-systems-200531">holding tanks and waste treatment systems</a>, which set industry standards for reliability and environmental compliance. These systems are engineered to handle the demanding conditions of marine use while meeting stringent EPA and Coast Guard regulations. The company's expertise in waste management extends to their specialized <a href="/7517-raritan-engineering-toilet-chemicals-201078">toilet chemicals</a>, formulated specifically for marine sanitation systems to control odors and break down waste effectively without harming sensitive marine ecosystems.</p><h3>Onboard Comfort Systems</h3><p>Beyond sanitation, Raritan Engineering has expanded into essential onboard comfort equipment. Their <a href="/7517-raritan-engineering-refrigerators-200857">refrigerators</a> are designed to withstand the motion, humidity, and power limitations inherent to marine applications, providing reliable food storage even during extended voyages. The company's <a href="/7517-raritan-engineering-water-heaters-201162">water heaters</a> deliver consistent hot water while operating efficiently within the constraints of marine power systems, whether AC shore power or DC battery banks.</p><h3>Complete Plumbing Solutions</h3><p>Raritan Engineering offers a comprehensive range of <a href="/7517-raritan-engineering-plumbing-parts-accessories-200786">plumbing parts and accessories</a> that complement their major systems. From specialized valves and fittings to pumps and hoses, these components are built to resist corrosion from saltwater exposure and maintain performance in demanding marine conditions. This attention to marine-specific engineering challenges is what distinguishes Raritan from land-based plumbing manufacturers.</p><h3>Why Marine Professionals Choose Raritan</h3><p>The brand's longevity in the marine industry reflects a commitment to quality construction, responsive customer support, and continuous product improvement. Raritan Engineering understands that marine plumbing failures can turn a pleasant voyage into a nightmare, which is why their products emphasize durability, serviceability, and ease of installation. Whether outfitting a new vessel or upgrading existing systems, boat owners and marine technicians turn to Raritan Engineering for solutions that perform reliably in the harsh marine environment.</p>

Part Number

171211
06/21/2036 2:23 AM
Sale Price

$1,284.53

In Stock (7)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Raritan Engineering 171211 is a 12-gallon marine water heater designed specifically for the demanding conditions of life on the water. This dual-source heating system provides reliable hot water for galley and shower applications on boats, yachts, and other marine vessels.

Dual Heating System:

This model features both electric heating and an integrated heat exchanger, offering maximum flexibility for hot water production. The 1250-watt electric heating element operates on 120V AC power when dockside or running a generator, delivering a recovery rate of 13 gallons per hour. The heat exchanger allows you to heat water while underway by circulating engine coolant through the 7-foot coiled tube inside the tank, ensuring hot water is always available without consuming generator power.

Key Features:

  • 12-gallon capacity glass-lined steel tank for superior corrosion resistance and longevity
  • Corrosion-resistant polymer exterior jacket that will not rust or corrode from marine dampness
  • High-density CFC-free foam insulation maintains water temperature longer than traditional fiberglass insulation
  • Replaceable sacrificial magnesium anode protects tank and neutralizes acids in water
  • Ignition-protected adjustable thermostat (factory set at 120°F, adjustable 110°-160°F)
  • 75 PSI temperature and pressure relief valve for safe operation
  • Cylindrical tank design withstands more pressure than square tanks
  • Hot and cold water connections: 3/4" male NPT
  • Heat exchanger connections: 3/4" female NPT

Built for Marine Durability:

Each unit is hand-assembled and individually tested to ensure trouble-free operation in harsh marine environments. The glass-lined steel tank construction has proven more durable than stainless steel alternatives, while the impact-resistant polymer jacket resists damage during installation and handling. The compact cylindrical design fits easily into tight marine spaces and retrofits to most onboard pressurized water systems.

Backed by Raritan's 5-year limited warranty on the tank and 2-year limited warranty on the complete unit, plus legendary technical support from a company with over 65 years of marine product experience.

Products specifications

Gallons

10

Heat Exchanger

Yes

Size

12

Best prices around so far

The product I ordered arrived on time. It was exactly as described and I will definitely order from this company again if I need anything.

they have the parts in an actual warehouse not one of those after you place the order they check with supplier and drop ship the part to you. :)

Item shipped way faster than expected. Easy shopping experience.

Excellent pricing and easy to use

Good

Good price.

I have used these before and find they work well for dust removal

All went well!

The price is good, easy to fill out the required information, I hope the shipping is fast, paid for 2 days over night, need the part now.

Awesome so far

Very easy to order on this merchant site.

Once I've ordered from autoplicity and the part was wrong. I'm giving them another chance and the check out was much easier. Things were updated and now it's smoother so hopefully everything will go well this time

Great prices and simple Amazon account checkout.

thanks

so far so good

Quick n easy faster than I have thought to receive my order I was mind blown

Shipped in great time! Absolutely loving my Q300. Would definitely recommend and order from here again!

Great products and prices

Great experience hopefully fast shiping

I placed my order for an Autometer Shift Light and it was shipped the same day. I was provided a FedEx tracking number in the shipping confirmation email. <br><br>Very easy to select what I wanted to buy and the check out process was simple and quick.

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