Immersion Heaters

High levels of heating efficiency are achieved by direct immersion. For heating liquids, such as water, oil, alkalis, and some acids, electric immersion heaters are considered the best option. Electric immersion heaters are well-suited to heating various salt, chemical, and electroplating solutions as well.

Electrical immersion heaters are available as over-the-side, screw plug, and flanged heaters. This type of heater can be formed into a variety of shapes and is easy to install in vessels and tanks. Immersion heaters are available in a selection of sheath materials, ranging from copper to incoloy, allowing for use with many liquids and other types of media.

Over-the-side immersion heaters are generally best used for applications that require the periodic removal of the heater. They are also advantageous for use when penetrating the container wall is inadvisable. Over-the side heaters are considered easy to install and provide for convenient inspection and cleaning of the heater when desired. By contrast, screw plug and flanged heaters involve cutting a hole in each tank, barrel, or boiler being heated and using a standard pipe thread or mating flange. All three offer their own advantages.

Whether you seek over-the-side, screw-plug, or flanged immersion heaters, we at Heatrex are committed to providing you with excellence. You can depend on us to effectively fulfill all your heating needs with top-notch, cost-effective solutions. We offer you the best heating products around and work hard to ensure your 100 percent satisfaction. Contact us by phone toll-free at 1-800-394-6589 or via email for the best in electric immersion heaters.