Description
 
The return air grilles are designed for use in exhaust or return air situations, and may be mounted in a wall or ceiling.
 
This return air grilles is an attractive, robust unit manufactured from aluminum extrusion and powder coated to provide a long lasting finish.
 
Standard finish is white electrostatic powder coat.
 
Air Filtration
 
A filter is offered as a standard option in removable core grilles. This filter is easily removed for cleaning, easy access or replacement.
 
General Description
 
The filter media is manufactured in a synthetic non- woven material. It offers low air resistance, long life and satisfactory dust extraction efficiency with particular emphasis on the collection of fluff, linters and pollens.