Immersion Heater Surejust. Coil length 69cm, 1kw. 2 1/4" BSP thread.

Immersion Heater Surejust. Coil length 69cm, 1kw.

• 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.

• Comes with an o-ring seal for easy installation