Home Air Filter
(4 Pack) Ultra Air, Air Filter 18 In. X 24 In. X 1 In.
MERV RATING: 12 Our Finest Filter. 72 times more effective than fiberglass filters and will last up to 3 months. During the manufacturing process, we charge the filter media with an electric current.
Merchant: Home Depot
(4 Pack) Ultra Air, Air Filter 20 In. X 20 In. X 1 In.
MERV RATING: 12 Our Finest Filter. 72 times more effective than fiberglass filters and will last up to 3 months. During the manufacturing process, we charge the filter media with an electric current.
Merchant: Home Depot
(4 Pack) Ultra Air, Air Filter 20 In. X 25 In. X 1 In.
MERV RATING: 12 Our Finest Filter. 72 times more effective than fiberglass filters and will last up to 3 months. During the manufacturing process, we charge the filter media with an electric current.
Merchant: Home Depot
(4 Pack) Ultra Air, Air Filter 20 In. X 30 In. X 1 In.
MERV RATING: 12 Our Finest Filter. 72 times more effective than fiberglass filters and will last up to 3 months. During the manufacturing process, we charge the filter media with an electric current.
Merchant: Home Depot
(4 Pack) Ultra Air, Air Filter 14 In. X 24 In. X 1 In.
MERV RATING: 12 Our Finest Filter. 72 times more effective than fiberglass filters and will last up to 3 months. During the manufacturing process, we charge the filter media with an electric current.
Merchant: Home Depot
(4 Pack) Ultra Air, Air Filter 18 In. X 18 In. X 1 In.
MERV RATING: 12 Our Finest Filter. 72 times more effective than fiberglass filters and will last up to 3 months. During the manufacturing process, we charge the filter media with an electric current.
Merchant: Home Depot