logo for print

Process Air HeatersMade in the USA

Process air heaters are robust hot air components used in industrial and commercial processes. Each heater is designed to work within a range of airflows and air pressures. Generally speaking, Heat Torches are low-flow high-pressure air heaters. Flow Torches are high-flow low-pressure air heaters. Applications include drying, curing, melting, cutting, baking, heat shrinking, de-soldering, metallization, heat staking, sterilization, air scrubbing, laminating, adhesive activation, hot air curtains and air knives.

Tutco-Farnam has designed over 2,000 different custom air heaters used in factories and OEM equipment around the world. Durability, long life, rapid response time and efficient heat transfer are goals of the heater design engineer. Our line of pre-designed process air heating solutions evolved from our custom design experience. Over time, we found that some solutions were easily adaptable to a variety of heating applications. Pre-designed solutions are customizable and made to order, so they may not be available for next-day delivery.

Process Air Heaters image
Heat Torch image

Heat Torches

Farnam Heat Torch™ inline air heaters are ideal for rapidly heating air. Industrial strength open coil heaters provide efficient heat transfer through direct heating element contact with the airflow.
See Products
View Heat Torch Products
Cool Touch image

Cool Touch™ Heat Torches

Our highly efficient Cool Touch™ option minimizes the skin temperature of the heater and helps protect people and product from hot surfaces. Efficient design reduces heat loss.
See Products
View Cool Touch Products
Flow Torch image

Flow Torches

Flow Torch™ heaters are highly efficient and ideal for heating large airflows. Farnam is developing several graduated sizes of this basic platform. This family of heaters is offered as a standard product with several options.
See Products
View Flow Torch Products
Inline Industrial Duct Heaters image

Duct Heaters

Our rugged, efficient, open coil Duct Heaters offer you the capability to heat large volumes of air with fast warm-ups and cool-downs.
See Products
View Inline Industrial Duct Heaters Products
Calculators +
Menu +