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Water Heater - 11 ltr (3 US Gal), Electric Only

Water Heater - 11 ltr (3 US Gal), Electric Only

A Wide Range Of Water Heaters Suitable For Harsh Marine Conditions. Available in The Americas only (with exception of S360EW 12 V Water heater which is available worldwide).

Heat up with Whale

Whale Electric Water Heaters includes models with the very latest  technology. All heaters are manufactured from only highest quality materials and designed to specifically withstand harsh marine conditions


Whale's 11 ltr (3 US Gal) heaters are the lightest water heater at 14 lbs, saving weight on board. The white epoxy coating blends in well with existing equipment and the coated aluminium material offers corrosion resistance and weight saving.

The S300EW has also be recognized as one of Boating Industry's Top Products 2014 



Features and Benefits 

• Electric Only for ease of installation and use 

• Robust Manufacturing 

- Hold down brackets welded to inner tank

- Double wall heat exchangers

• Safety controls

- Integrated pressure relief valve

- Temperature and pressure drain tube included

• Magnesium anodes available separately

- Recommended to prevent corrosion and ensure a longer Water Heater life

• Sturdy, robust epoxy coated exterior

• Ignition protected Available in The Americas only.

CodeNameOrientationElectric and Heat ExchangerCapacity (gal)Voltage RatingPSIExterior Material
S300EWWhale Heat 3 Gal Water Heater - Electric OnlyHorizontalElectric Only3120 V150 psiWhite Epoxy
S350EWWhale Heat 3 Gal Water Heater - Electric OnlyHorizontalElectric Only3240 V150 psiWhite Epoxy
  • 80335 Image
    80335 Water Heater Conversion Kit 240v To 120v
  • 80336 Image
    80336 Water Heater Conversion Kit 120v To 240v
  • 74556 Image
    74556 Magnesium Anodes
  • WX1599 Image
    WX1599 Thermostatic Mixer Valve

There are currently no spares for Water Heater - 11 ltr (3 US Gal), Electric Only.

  • Whale Marine Brochure (English v12)
  • Whale Marine Brochure (French v2)

Whale products and services are available worldwide.
First choose a region, then select the country below for a list of distributors ( for trade/ retail customers) and retailers ( for consumers).

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