Product Overview

  • Up to MERV 4
  • Synthetic fiber media
  • Can replace any size of furnace filter
  • Easy to cut to size
  • Lasts up to 12 months 
  • Washable and reusable                

Protection Against

Filter Type
  • Synthetic Roll
  • MERV 4
Media Type
  • Synthetic Fiber and Resin
Media Thickness
  • 1"
  • Furnace
Change Frequency
  • 12 Months
Fits Up To
  • 20" x 30"
The NaturalAire Synthetic Cut-to-Fit filter's synthetic fibers do not support the growth of odor causing microbials and can be washed and reused several times. This is a self-supporting filter, so just cut and install. Moreover, it is the ideal replacement for hard to find or special filter sizes.

Contaminants Captured

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