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21X21X1HD

21X21X1HD
Air filter, disposable fiberglass, 2 side support, 21" x 21" x 1"
Vendor Name:
Generic Filter
URI Part Number:
21X21X1HD
Vendor Part Number:
GTASP21211
Length (In.):
21
Width (In.):
21
Shipping Weight (Lbs.):
0.73
Girth (In.):
84.0
  • Frame is made from heavy, moisture-resistant chipboard in a one-piece design that eliminates corner separation.
  • Filtering media is progressive density, continuous filament spun glass. A resinous bonding agent provides rigidity and resistance to compression. A viscous adhesive increases filtering effectiveness.
  • These filters have been tested by Underwriters Laboratories Inc., and classified as Class 2 for flammability.
  • Listed dimensions are nominal


Media support is provided on both sides of the filtering medium.

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