Stacy's Filters stocks over 30 sizes in the 3 best filters types.

3M Filtrete Filters capture up to 90% of large allergens like mold spores and pet dander to clean your indoor air. These clean air filters and furnace air filters last 3 months and help filter dust mite particles, smoke, smog, odors and bacteria that carry viruses.

Stacy's Filters carries all sizes of electrostatic 3M Filtrete furnace air filters focused on allergy relief, 1"(inch) in width. Stacy's Filters offers only the best 3M Filtrete electrostatic furnace air filters available on the market. The 3M and Filtrete logos and are trademarks of the 3M Company. Copyright© 2010 Stacy's Filters.