Flanged Immersion Heaters for Boilers

image of typical boiler


Eichenauer designs and manufactures stock and custom engineered flanged immersion heaters for OEM applications and industrial process heating systems. Our heaters are used for low pressure boilers in countless industrial processes.

Configured to Meet Specific Application Needs and Criteria

Built to specification, our heaters are configured to meet application-specific voltage, watt density, flange, sheath material, temperature, and process requirements. Inventory stocking programs and long-term production support are available to help OEMs and industrial customers maintain consistency, availability, and reliable system performance.

Designed for Long Life and Quick Response Times

Eichenauer electric flanged immersion heaters are cost effective and designed for long life and quick response times. Our electric heaters are energy efficient and don't require carbon offsets like fossil fuel and natural gas fired elements. They are easy to install, easy to maintain, and come in a number of material options. We also custom engineer elements to match your boiler specifications.

Our elements are ideal for heating liquids, gases, and generating steam. The design of the flanged heater consists of several hairpin bent tubular elements extending from the face of the flange. Each element contains a metallic sheath, an inner resistance wire and compacted magnesium oxide as the electric insulation material. The bent tubular elements are joined securely into the flange and bolted to a mating flange integral to the boiler.

We Build Flanged Immersion Heaters For Your Application Needs

Eichenauer manufactures custom engineered flanged immersion heaters built to meet specific OEM and industrial process heating requirements. Standard tubular element heater sheaths are available in 316Ti stainless steel or INCOLOY to help resist scaling, corrosion, and premature element failure in demanding applications. Optional chemical passivation is also available to further enhance corrosion resistance and sheath protection.

Materials and Configurations

Standard steel and stainless steel flanges are available in multiple configurations, including 2.5", 3.0", 4.5", 5.75", and 6" round flanges. Flanged heaters can also be built to customer specifications for voltage, kilowatt rating, immersion length, watt density, flange configuration, and application requirements. Inventory stocking programs and long-term production support are available for OEM and repeat production applications.

If you have unique requirements for your boiler heater, our engineers can customize a solution to fit your needs. Engineering considerations depend on the specific application required for your boiler.

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We Will Stock Heaters For You

Once your flanged immersion heater design is finalized and approved, Eichenauer can provide inventory stocking programs to support ongoing production and replacement requirements. We work with OEMs and industrial customers to help reduce inventory burden, improve availability, and deliver heaters on schedule to meet production demands and maintenance needs.


What Are Your Flanged Heater Needs?

Serving OEM customers only