The Duravant family of operating companies serve the food processing, packaging and material handling segments.

Searing, Roasting & Grill Marking Equipment


Our Afoheat continuous thermal processing line consists of gas powered infrared and direct flame technologies for grilling, roasting, searing and grill marking meat and poultry, fish, vegetables and baked goods. We add value through our capabilities that enhance the appearance, aroma and taste of value-added food products with our broad set of continuous thermal technologies.
  • Afoheat™ Select Flame Searers

    Afoheat burner technology is first in class for premium flame searing for value-added meat, poultry, and plant-based foods. Accelerate natural color and enhance flavor profile with high temperature gas infrared, flame. Our Afoheat...
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  • Afoheat™ Flame Grills

    Afoheat burner technology is first in class for premium flame searing and custom grill marking for value-added meat, poultry, and plant-based foods. Accelerate natural color and enhance flavor profile with high temperature gas...
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  • Afoheat™ Select Infrared Roasters

    Afoheat burner technology is first in class for premium infrared roasting for value-added meat, poultry, and plant-based foods. Accelerate natural color and enhance flavor profile with high temperature gas infrared. Our Afoheat Select...
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  • Afoheat™ Select Grill Markers

    Afoheat burner technology is first in class in custom grill marking solutions for value-added meat, poultry, and plant-based foods. Acclerate natural color and enhance flavor profile with authentic grill marks. Our Afoheat Select...
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Benefits of Searing, Roasting & Grill Marking Equipment

Our Afoheat continuous thermal processing line consists of gas-powered infrared and direct flame technologies for grilling, roasting, searing and grill marking meat and poultry, fish, vegetables and baked goods.

  • Premium grilling for value-added food products.

Accelerate natural color and enhance flavor profile with high temperature gas infrared, flame or authentic grill marks.

  • First-in-class burner technology.

Our burner system is at the core of our design, delivering unmatched reliability and safety, while maximizing product quality and consistency. The burner control system automatically adjusts to operator recipes with precision results on product color, texture, and temperature, so you can precisely achieve your desired results.

A picture of Marlen's production facility in Riverside