6.4 Gallon Basic Water Heater, 115V

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SKU: 602421B000003 Categories: , , ,
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The innovative design of Isotherm’s Isotemp Water Heaters represents a welcome departure from traditional upright cylinders and box-like designs of the past.

Designed specifically for marine use, these water heaters boast inner and outer tanks made of 316 stainless steel, NOT corrosion-prone aluminum. They may be mounted vertically or horizontally and are secured by adjustable stainless steel mounting feet.

Engine water heat exchanger coils are extra long for faster heating and AC heating elements are nickel-coated copper for long life. All models feature polyurethane foam insulation for extra heat retention and incorporate service thermostats set to 160°F. Thermostatically controlled mixing valves prevent scalding, and ensure that water reaches the tap at the temperature you wish. Additional sizes and options available by Special Order. For installation and operation, see the Isotemp Basic, Slim/B and Slim Square Water Heater Installation and Operation Instructions.

Key Features

  • Inner and outer tanks made of corrosion resistant 316 stainless steel
  • Mount vertically or horizontally
  • Extra-long engine water heat exchanger coils heat water faster
  • AC heating elements nickel plated for long life
  • Polyurethane foam insulation for extra heat retention
  • Thermostatically controlled mixing valves prevent scalding

Additional information

Plumbing & Ventilation

Freshwater Systems

Amperage 6.5 Amps at 115 Volts
Capacity 6.4 Gallons
Dimensions 15 9/16" Diameter x 19 5/16" Length
Material Stainless Steel
Size 1/2" BSP
Voltage 115 Volts
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