Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 14x20x1-In. Water Filter Replacement Cartridges & Parts Matrix II bi-metal teeth for

Matrix II bi-metal teeth for greater durability

Filter dimensions: 12

Absorbs and lifts embedded oil stains

and a 10 year warranty

012' from middle of handle to middle of aerator

Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 14x20x1-In. Water Filter Replacement Cartridges & Parts Matrix II bi-metal teeth for14" x 20" x 1", purple, ultra allergen filtrete filter, 3 month filter is 90% effective at capturing large allergens like mold spores & pet dander, 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 1500, filter lasts for 90 days.