Glasfloss Industries GDS16252 GDS Series Double Strut Disposable Panel Air Filter - 12 Pack Case | HVAC System Replacement | Home & Commercial Air Purification

From the Manufacturer The Glasfloss GDS disposable panel filter features an innovative, reinforced, "double strut" construction for excellent durability and performance in commercial, industrial, and residential applications.  The design provides 10% greater open media area than traditional metal grill filters and offers excellent dust holding capacity.  In addition, the design allows for easier disposal, eliminates sharp edges for safer handling and reduces carton weight for lower shipping costs.  The new GDS disposable panel filter is available in many standard sizes.