• Heat Source

Tubular finned heaters

Mumbai-based Sweden Trading Corporation offers various types of electrically operated heaters. A tubular finned heater is generally used where high temperature is required in smaller space, as the same is having much watt density than strip heaters. This heater is also applied in air ducts, comfort heaters, load resistors, and recirculating ovens. Construction: wire wound coil is inserted into metallic tube (MS, SS, and incoloy) compactly insulated by magnesium oxidised fused powder. The terminals are brazed ruggedly. Rust resistant steel fins are then mounted on the tube along with the holding clamps. Standard sizes and capacities: length - 18", 24", 30"; fin diameter - 1-3/8"; Volts - 240; and Watts - 500 to 3000.