HEATCO make Air Duct Heaters are used for process gas heating, drying ovens, air pre-heating, paint drying and curing, heat treating and more. Various terminal housings and control options available. Air duct heaters are designed for heating low-pressure air or gases. HEATCO make series air duct heaters are constructed with stainless steel tubular elements mounted in a stainless/ MS flange with operating temperatures up to 700° C. These electric process heaters can be designed to fit rectangular ductwork and can be supplied with transition sections when used on circular or smaller ducts. FEATURES Element can be individually replaceable on site without the need of any special tools. Termination Box if required can be made weatherproof to IP:66 & IP: 67. Various type of over temperature cut-outs available such as Thermostat, RTD or Thermocouples. TYPICAL APPLICATION Air Handling Units, Space Heating, HVAC Duct Heating, Drying Oven, Furnace Heating.