Circulation Heaters

Circulation heaters combine with a tank, insulation, terminal enclosure, mounting brackets, inlet, and outlet connections to form a complete assembly. Circulation heaters, therefore, provide a ready-made means to install electric heating with a minimal amount of time and labor.
Circulation heaters are designed to force circulated liquids (air and gases may also be appropriate depending upon the application) over a heating element. Circulation heaters are ideal for either in-line or side-arm operations. By using heating elements, these circulation heaters deliver fast response and even heat distribution.
Circulation heaters maintain the high performance capabilities for which all heaters are known. Circulation heaters are rated up to one megawatt , generating watt densities up to 120 W/in2 and sheath temperatures of up to 1600°F (depending upon sheath material).The tanks are insulated with one inch of thermal insulation rated to 750°F to reduce heat loss. A heavy gauge steel jacket protects the entire assembly. A wide range of sheath materials, wattages, vessel sizes and materials, pressure ratings, terminal enclosures and controls are available to the circulation heaters to meet virtually all your circulation heater assembly needs.