Immersion heater

Immersion/ insertion heaters

Backer manufactures screw-plug immersion/ insertion heaters for heating water and oils. Elements available in copper or acidproof stainless steel with srew plugs in acidproof stainless steel or brass. Plug available in 1", 1¼", and 2". Immersion heaters are used as heat sources in domestic water heaters, dishwashers, industrial baths, oil radiators and towel dryers, to mention a few examples.


Immersion heaters incorporate tubular elements with flanges, nipples or plugs attached either by welding or soldering. Immersion heaters can be equipped with thermostats, temperature limiters and connection boxes. There are also thermostats and temperature limiters for mounting inside the tubular elements. Immersion heaters with ceramic elements are also available.

Backer maintains a standard range of immersion heaters in stock (semi assembled) for water or oil heating, for promt delivery.


We also manufacture products according to customer specifications. Welcome to contact us if you require more information!

Product examples

BACKER AB · FABRIKSGATAN 11 · 282 71 SÖSDALA · TEL: +46 (0)451-66100 · [email protected] · Corp. reg: 5560530569


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