Trent, Inc. Electric Plug Heater FFLP-2223

Used in low temperature forced air circulation heating systems in heating ducts and other industrial heating equipment including baking and drying ovens. TRENT FFLP PLUG HEATERS are compact, pre-packaged units designed for quick installation and long life with a maximum operating temperature of 750°F / 399°C or exhaust end temperature of 650°F / 343°C. Multiple banks of TRENT Folded and Formed® heater racks are assembled, wired and mounted in a self contained plug with handles, complete with an uninsulated steel flange top with gasket, a terminal box with leads mounted for electrical connections, all drilled and ready for quick installation. The heater racks consist of a fabricated aluminized steel support frame with pre-formed metal channels into which high-grade, refractory, porcelain retainers are inserted to support one to four levels of three-tier high TRENT F&F® heating elements. The unique F&F® heating elements ensure faster heat-up, faster cool-down and more efficient use of heat to prolong the heater life. There are no screws or mechanical fasteners used in the rack frame construction. The internal connections are all welded. The anchor and terminal sections are welded to insure continuous non-arching, electrical resistance path from terminal to terminal. TRENT F&F® heating elements are rugged and provide long life at high wattages and temperatures, if proper air velocity is maintained parallel to the long dimension. This means more heat, faster and with less energy expended, and faster cooling to prolong element life. These benefits, coupled with the ease of installation, make TRENT PLUG HEATERS as economical as they are efficient.