Home Slickdeals Home Depot Arm and Hammer air filters deals 16 sizes: ex. 16... Slickdeals Home Depot Arm and Hammer air filters deals 16 sizes: ex. 16 in. x 25 in. x 1 in. Odor Allergen and Pet Dander Control Air Filter (12-Pack) $54.45 Free Shipping 2-26-18 only By ARCOM - 26 February 2018 162 0 SHARE Facebook Twitter Go to the deal page: Home Depot Arm and Hammer air filters deals 16 sizes: ex. 16 in. x 25 in. x 1 in. Odor Allergen and Pet Dander Control Air Filter (12-Pack) $54.45 Free Shipping 2-26-18 only