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Round Air Stream Heater

We developed a low mass open coil heater for installation in a tubular duct. The heater retrofit into existing products as well as new models. The heater's low mass and conical shape, provide the maximum heat profile.


Explore our standard line of open coil Duct Heaters.

Learn more in the Engineer Talk article by Jerry Sain, Duct Heaters Overview.


  • Efficient Open Coil Design
  • Retrofits Into Existing Equipment
A HIGHER °DEGREE 8.8 2.4 1.5 12.5 16.2 of Support Find Out More

Engineering service and support is a big part of what we do. Offered on an application by application basis. With over 2,000 unique heating element designs, chances are we have done something similar to your project.

Feel free to Contact Us and tell us about your heating needs.
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