When it comes to long life under tough industrial conditions, Armstrong is all you need to know about unit heaters. Even in the most severe environments, where coil leaks and corrosion are costly problems, Armstrong coils maintain high efficiency and output. How we construct them is your assurance of lasting performance, even in severe operating environments. Special coatings may be applied to increase resistance to external corrosion.
Cores feature all-welded construction for durability and ease of repair.
Cores can be steam or liquid compatible and can be used for steam, hot water or glycol heating media. Supplied on all sizes, these heavy-duty motors are totally enclosed to lock out dirt for smooth performance. Quick access to the motor permits easy replacement. Fins are available in a wide variety of thickness and pitches to withstand high pressure cleaning without damage or distortion. Fabricated from 14-gauge steel for protection and durability.