Access Our Video Library

Take a closer look at our equipment.  Watch short and informative animations/videos to learn more about our process heating equipment. 


Videos and Animations:

  • HC2 - Thermal Fluid Heater
  • Biomass Energy System  
  • Process Bath Heater 
  • Direct Fired Convection Heater





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Inside Sigma Thermal

Watch our corporate video. Get an inside look at our manufacturing facility and meet the team behind our products and services. Whether you need new equipment, service, technical support, training, parts, or retrofits, Sigma Thermal has you covered.

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Our Blog

Understanding Thermal Fluids & Thermal Fluid Systems

Thermal Fluid Management • Advantages of Thermal Oil Heating Systems Types of Thermal Fluid Heaters • Work With Sigma Thermal The demand for process...


Industrial Process Heating Methods

Process heating systems deliver heat to liquid, gas, and solid materials in various industrial settings. Depending on the application, multiple types of heating methods...