Marine Immersion heaters

Surecal TITANIUM immersions are superior to all other marine immersion heaters and have been specifically designed and engineered over 30 years to provide an outstanding and long lasting product. Available in various sizes from 500watt – 3000watt. An immersion spanner is available for sale if required.

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Manufacturer: Surejust

Surecal TITANIUM immersions are superior to all other marine immersion heaters and have been specifically designed and engineered over 30 years to provide an outstanding and long lasting product.

Each immersion has a high quality heavy duty 20amp working thermostat.
An independent secondary safety stat that is set at a much higher temperature so the engine doesn’t trip the stat unnecessarily. This would happen with a standard domestic immersion.
Are made of incoloy or titanium for a longer service life and suitable for hard water conditions.
Available in various sizes from 500watt – 3000watt
110-volt immersions available
3 phase available in various sizes.
The thread size is 2 ¼” BSP
Comes with an o-ring seal for easy installation
An immersion spanner is available for sale if required.

Installation Instructions

Marine 1000watt 280mm Titanium immersion heater

1000 watt, 240 volt Titanium immersion heater with- working thermostats and secondary safety stat o ring seal, 2 1/4” BSP thread

£78.84 ex VAT

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12 Volt/240 Volt Twin Immersion 2 1/4" BSP

12 Volt/240 Volt Twin Immersion 2 1/4" BSP. 300 watt 12 volt side - 750 watt 240 volt side.

£108.39 ex VAT

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Marine 1250watt 280mm Titanium immersion heater

1250 watt, 240 volt Titanium immersion heater with- working thermostats and secondary safety stat o ring seal, 2 1/4” BSP thread

£78.84 ex VAT

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Marine 2000watt 280mm Titanium immersion heater

2000 watt, 240 volt Titanium immersion heater with- working thermostats and secondary safety stat o ring seal, 2 1/4” BSP thread

£78.84 ex VAT

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Marine 3000watt 280mm Titanium immersion heater

3000 watt, 240 volt Titanium immersion heater with- working thermostats and secondary safety stat o ring seal, 2 1/4” BSP thread

£78.84 ex VAT

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Marine 1000watt 690mm Long Titanium immersion heater

Long 1000 watt, 240 volt Titanium immersion heater with- working thermostats and secondary safety stat o ring seal, 2 1/4” BSP thread

£83.42 ex VAT

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Immersion Box Spanner

Immersion Box Spanner suitable for changing any 2 1/4" BSP immersion. High quality pressed steel - measures 85mm across flat of hexagon.

£24.75 ex VAT

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