Allergen Defense Red Micro Pleated Furnace Filter, 20x24x1-In. Brand_Watco Slide blister packaging is reusable

Slide blister packaging is reusable for storage on pegboard by user

wheel size: 7" thickness: 1/4" arbor: 5/8"-11 spec: a24r max rpm: 8

soft plush lining exterior cover unzips making it easy-to-clean

3/4" x 1/2" reducing coupling lead free

Allergen Defense Red Micro Pleated Furnace Filter, 20x24x1-In. Brand_Watco Slide blister packaging is reusable20" x 24" x 1", red, micro filtrete filter, 3 month filter is 90% effective at capturing large allergens like mold spores & pet dander, electrostatically charged, captures microscopic allergens like dust, smoke & smog, captures bacteria & particles that can carry viruses, meets the guidelines of the American lung association health house program, mpr rating 1000, lasts up to 3 months.