20" x 22" x 1" Air Filters

20" x 22" x 1" Merv 8 Air Filter

20" x 22" x 1" Merv 8 Air Filter

From $57.14

(4 Pack)

20" x 22" x 1" Merv 10 Air Filter

20" x 22" x 1" Merv 10 Air Filter

From $57.35

(4 Pack)

20" x 22" x 1" Merv 11 Air Filter

20" x 22" x 1" Merv 11 Air Filter

From $59.66

(4 Pack)

20" x 22" x 1" Merv 12 Air Filter

20" x 22" x 1" Merv 12 Air Filter

From $67.20

(4 Pack)

20" x 22" x 1" Merv 13 Air Filter

20" x 22" x 1" Merv 13 Air Filter

From $67.40

(4 Pack)

20" x 22" x 1" Carbon Air Filter

20" x 22" x 1" Carbon Air Filter

From $88.04

(4 Pack)