Product Overview

  • Up to MERV 4
  • Durable Synthetic, Self supporting Media (No frame required)
  • Can replace any size furnace filter
  • Easy to cut to size
  • Lasts up to 30 days
  • Washable and reusable

Protection Against

Filter Type
  • Synthetic Roll
Media Type
  • Synthetic Fiber and Resin
Media Thickness
  • 1/2"
  • 1"
  • 2"
  • Furnace
Change Frequency
  • 30 Days
  • Up to MERV 4
Permaire rolls are naturally rigid, and once cut to the proper dimensions, they are complete filters ready to install, no frame required. As dust particles pass through the filtration media, they become naturally charged and are attracted to the opposite charge on the filter fibers. Dust and dirt collects throughout the filter's depth, allowing it to hold much more dust and giving you fewer filter changes with improved air quality.    

Contaminants Captured

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