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Whale Marine Seaward 6 Gallon Water Heater (240V 1500W) (S650E)


10% of profits donated to Sierra Club and 1% of all sales donated to Stripe Climate Change initiative.

Whale Marine Seaward 6 Gallon Hot Water Heater – Galvanized Steel – 240V – 1500W

On backorder, place an order to reserve

GTIN: 766478948236 SKU: S650E Category: Tag:

Seaward 6 Gallon Hot Water Heater – Galvanized Steel – 240V – 1500W

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

The Marine Galvanized Steel Cover offers corrosion resistance at an affordable price. This material weighs more than the other case options but is made from a strong and robust material.

Features and Benefits:

  • Horizontal Mounting only
  • 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 exteriors
  • Ignition protected
Weight 24 lbs
Dimensions 22 × 14 × 14 in


Whale Marine

WarningWARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to