The main purposes of a Heating, Ventilation and Air-Conditioning (HVAC) system are to help maintain good indoor air quality through adequate ventilation with filtration and provide thermal comfort. Air duct heaters are not only used in air-flowing ventilation systems and comfort heating applications it can also be designed as process duct heaters for industrial process heating applications.

duct heaters provide a wide range of custom-built electric duct heaters in various sizes and dimensions by using three types of designs like- open coil, tubular element, or finned tubular heating elements to fit/insert to any duct system compartment with additional built-in safety devices to extend the service life of the heater. Our finned heating coil had a wide range of sheath materials like Stainless Steel, Nickel Plated, and High-Temperature Aluminum paint, therefore giving customers wider options for their required system.