REFRIGERATION DEFROST HEATERS – CARTRIDGE LENGTH
Electric defrost heaters designed for insertion directly into holes provided in coil fins.
Single ended straight length heater .490 diameter copper or stainless steel sheath. Filled with MgO and swaged to compact material around heating coil. End opposite terminal is sealed watertight. Molded watertight terminals with 2-1/2” cold section and 10” leads.
Insert in .500 min. diameter hole. Locate mold above standing water.