Pleated Air Filters Are Used For Heavy Duty Commercial, Industrial Or Residential Applications.
Pleated Air Filters are made of heavy duty polypropylene material for long lasting durability and dependability. Patented, single unit construction filters are more durable than conventional cardboard frame filters and need no steel reinforcing wire. Spring back into shape even if walked on. 16 inch width units are available in 20 and 25 inch heights. Package quantity is 12.