Quick Nautic Boiler B3 25Ltr 500w Water Heater Calorifier

Quick Quick Nautic Boiler B3 25Ltr 500w Water Heater Calorifier

Item: 56810

MPN: QKB32505S

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£641.20 £599.00



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Product Description

Quick B3 Nautic water heaters or calorifiers are the easiest and safest answer to efficiently providing hot water onboard. When at sea water is heated via the stainless heat exchanger coil from your engines cooling system, while at the marina plugged into shorepower the immersion element provides hot water.

Benefits of B3 Water Heaters

  • High quality materials.
  • Heat exchanger with wide exchange surface.
  • Produces hot water from the electric element, that is fitted with an adjustable safety thermostat.
  • Relief / non-return valve that allows discharging of the water heater in case of disuse.


  • The heat exchanger used for Quick "Nautic Boiler B3” is AISI 316L stainless steel. The heat exchang capacity is notably higher than that achieved from other manufactures.
  • The tank is made of 1.5 mm gauge AISI 316 stainless steel welded with Argon shielding gas and hence highly resistant to corrosive agents.
  • The electrical heating element is made of Incoloy®.
  • The thermal insulation is high density polyurethane foam injected between the cover and tank giving excellent heat retention properties.
  • Supplied with mounting bracket for Wall or floor mounting.


  • Tank Capacity: 25ltr
  • Heating Element: 500 watt
  • Diameter: 300mm
  • Length: 605mm
  • Dry Weight: 8.5kg

Product Features

  • Wattage: 500W
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