Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 16x20x1-In. Rubber Sealant Use anytime as a preventative

Use anytime as a preventative treatment for long-lasting control

The Chapin SureSpray Deluxe Sprayer is ideal for the homeowner and the professional

Great For Brush

Includes 4 mounting bolts and clear instructions

Double locking

Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 16x20x1-In. Rubber Sealant Use anytime as a preventative16" x 20" x 1", purple, ultra allergen filtrete filter, 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, color purple.