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20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)
  • 20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)
  • 20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)
  • 20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)
  • 20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)
20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)

20x20x1 Glasfloss Fiberglass Air Filter, Double Strut, GDS Series, Made in USA, Actual Size: 19 5/8 x 19 5/8 x 3/4 (Box of 6)

$79.16

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Description
  • Heavy-duty, one piece craft board frame.
  • Double Strut design for performance and durability.
  • 10% greater open area compared to other furnace filters.
  • Easy to install and remove. No metal parts or sharp edges.
  • Provides good equipment protection.

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