Duct heaters used in forced air applications provide dedicated space heat or supplement existing heating systems. Typical applications are: Space heating; Primary heating; Secondary and/or auxiliary heating; Reheat; Multi-zone and VAV systems; Replacement

Process duct heaters mainly serve industrial process heating applications (ovens that require re-circulated air or forced circulation). WATTCO™ designs and configures your electric heating element according to your specifications.

Thermolec electric duct heaters are designed for use in all forced air commercial and industrial HVAC systems. Their applications vary from a partial or auxiliary nature to being the major or principal heat source in a building.

Forced air duct heaters can be designed specifically for high pressure and/or hazardous locations. Turnkey systems including the duct heater, power and temperature control panel, and the temperature and over-temperature sensors can also be provided.

Warren Technology produces Custom Built Electric Duct Heaters for installation in commercial HVAC systems. Warren heaters are engineered for reliability and safety, and are specifically designed not to exceed safe operating temperatures.

Omega Engineering offers a comprehensive selection of duct heaters, offering models for a wide range of temperature and power requirements. From drying and laminating to packaging and other applications, our selection of duct heaters can …

We offer commercial and industrial electric heating and control systems that set the industry standard for excellence. Heatrex offers special heaters for use in air handling and air conditioning equipment.

Choose from our selection of duct heaters, including finned tubular heaters, finned strip heaters, and more. In stock and ready to ship.

Tutco-Farnam inline duct heaters are specifically designed to meet the rigorous demands of commercial and industrial process applications. Engineered with precision and built for reliability, these heaters excel in providing consistent and efficient heating solutions for a …

Our industrial direct gas-fired duct air heaters are completely packaged with air heat burners and controls. Designed to fit into the processes’ duct work, these process air heaters offer the utmost in customer convenience with prewired and prepiped assembly.