20 x 20 x 1 Glasfloss Throw Away Polyester Filters, Case of 12

20 x 20 x 1 Glasfloss Throw Away Polyester Filters, Case of 12
Item# 4649930
$36.12, 2/$65.02
Quantity:
Availability: Usually ships in 2-3 business days

Product Description

Disposable panel filters are rigidly constructed using a progressively dense fiberglass or polyester media to maximize dust holding capacity. Two metal grids are thermally bonded to the internal sides of a heavy-duty, one-piece craftboard frame to maintain the media's integrity under adverse operating conditions.

* 100% Non-woven Polyester
* Metal Grids on Air Entering and Air Leaving Sides
* Heavy-duty Construction
* Thermally Bonded Media