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Defense and Aerospace

The defense and aerospace industries require heating products that conform to exact specifications. We engineer custom heaters designed for a wide variety of applications from polymer curing to jet engine testing. Additionally, Tutco Farnam understands that security is of the utmost importance. We will work with you to provide a solution that is customized to your needs, and we can provide production runs as large or small as needed.


  • Polymer Curing
  • Rapid Paint Drying

Ruggedized HVAC

Our heaters can withstand the extreme conditions found in the defense and aerospace industries, providing necessary heating in mission critical applications.

Jet Engine Testing

  • Test Stands

Enclosure Heating, Freeze Protection & Dehumidification

  • Enclosure Heaters


Engineering and Support is a big part of what we do. Offered on an application by application basis. With our extensive heat application experience chances are we have done something similar to your application. We can even assist you with your process design. While we generally will not design your process for you we are happy to assist.

Defense and Aerospace Solutions

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Custom Duct Heaters

Customer had used finned tubular elements, and wanted to explore other options for their new generation equipment. Customer needed a heating solution to be implemented within existing space. Minimizing pressure drop was a high priority. Must be rugged and reliable.


  • Low Mass & Low Pressure Drop
  • Efficient Open Coil Design
  • Long Lasting, Rugged, Reliable
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Flow Torch 600

​Efficient heating of large volume airflows (up to 1100 SCFM) at low pressures (max. pressure of 3 PSIG). Maximum output temperature of 900 °F. Ideal for a variety of industrial applications including drying and curing.
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Duct Heater 22

The rugged, efficient, open Frame Duct Heaters offer you the capability to heat large volumes of air with fast warm-ups and cool-downs.
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Your Custom Heating Solution
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Your Custom Heating Solution

Tutco Farnam offers the very best in design and enginering of custom heaters and heating components. Our capabilities are ideally suited to meet demanding production schedules, and we are committed to keeping up with the constant changes occuring in manufacturing and product design.

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What Next?

Our Process

View our process for developing custom heaters.

Our Process


Explore custom solutions we've created for other clients.



Customize one of our existing standard products.


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Tell us about your project in our detailed form.

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