12 x 12 x 1

Filtrete Allergen Reduction
The Filtrete Allergen Reduction air filter is the most effective 1" filter at removing odors in the home.
Using unique 3M technology.  Effective against  such as those from, household dust, lint, dust mite, debris, dust mite debris, pollen,  pet dander, tobacco smoke. mold spores.
 

Filtrete Allergen Air and Furnace Filter:
  • 1" filter
  • 25x better at reducing Allergens  than other leading brands
  • Attracts and captures particles like household dust, lint, dust mite debris, mold spores, pollen, pet dander and smoke
  • Electrostatically charged to attract and capture microscopic particles
  • 1200 Microparticle Performance Rating (MPR)
  • Lasts up to 3 months
  • For residential use only