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ComfortUp WR259N.122024

20" x 24" x 12 95% No Header Rigid Filter - 1 pack
ComfortUp - 20" x 24" x 12 95% No Header Rigid Filter - 1 packComfortUp - 20" x 24" x 12 95% No Header Rigid Filter - 1 pack
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In stock! ships in 1-3 business days
SKU: WR259N.122024
Brand: ComfortUp

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Rigid Air Filter

  • Dust & Lint
  • Pet Dander
  • Dust Mites
  • Pollen
  • Mold
  • Smoke
  • Bacteria

The Rigid Air Filter is a steel-cased air filter engineered to provide medium and high efficiency filtration combined with a prolonged life cycle. Its box filter construction eliminates the need for retainer and special external wire media supports. The perimeter frame is constructed of high strength, corrosion resistant galvanized steel. Galvanized steel braces are secured to both the air entry and exit sides along with all four interior sides adhered to the filtration media to maintain filter integrity.


Made in the USA

Change Frequency:

Every Year



Chemically Treated:



U.L. Class 2

Weight 22 Pound (lb.)
Height 20 Inches (in)
Width 24 Inches (in)
Length 12 Inches (in)
Brand ComfortUp
MERV Rating Not Rated
Removes Mold Yes
Removes Pollen Yes
Material High Density Synthetic Fiber
Nominal Size (In.) 20" x 24"
Nominal Thickness (In.) 12"
Removes Fine Dust Yes
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