Air Finned Heater

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Product Code : AFH Brand Name :Finned Heater

Product Specification

Air Finned Heater The Fin rod is a standard steel sheathed tubular heater with edge wound steel fins furnace copper brazed to the sheath The fin , applied at 5.1 mm pitch , with an outside diameter of 30 mm , increases by 6 times the radiant surface of the heater , thus permitting high kW rating per unit length at relatively low surface watt density. The Brazing of the fin assures maximum
and rapid heat transfer , and prevents fin vibration at high air velocities .
Air Finned Heater Application :
Natural Convection :
Ovens, cabinets, food warmers, convection heaters, incubators, anti condensation and defrost heaters etc., Nominal Sheath temperature 270Â°C in still air at 20Â°C ambient. Other low ratings can be manufactured dependent upon application .
Forced Convection :
Air ducts, blower type unit heaters, recirculation and single pass ovens, dryers, load and discharge resistors and industrial processes requiring heated air for drying, baking preheating and curing etc,. Maximum sheath temperature 400Â°C in still air at 20Â°C ambient.