Merv 11 Pleated Air Filter - 21 1/2" x 23 1/4" x 1"
Merv 13 Pleated Air Filter - 24 3/4" x 31 3/4" x 1"
Merv 8 Pleated Air Filter - 20 1/2" x 23 1/4" x 1"
Merv 11 Pleated Air Filter - 11 5/8" x 23 5/8" x 1"
Merv 11 Pleated Air Filter - 11 3/8" x 23 3/8" x 1"
Merv 11 Pleated Air Filter - 15" x 15" x 1"
Merv 13 Pleated Air Filter - 25" x 25" x 1"
Merv 13 Pleated Air Filter - 16" x 16" x 1"
Merv 11 Pleated Air Filter - 19 3/4" x 21 1/2" x 1"
Merv 8 Pleated Air Filter - 23 1/2" x 31 3/4" x 1"
Merv 11 Pleated Air Filter - 8" x 16" x 1"
Merv 13 Pleated Air Filter - 20" x 30" x 2"
Merv 11 Pleated Air Filter - 31 1/2" x 33 3/4" x 2"
Merv 13 Pleated Air Filter - 31 1/2" x 33 3/4" x 2"
Merv 11 Pleated Air Filter - 18" x 28" x 2"
Merv 13 Pleated Air Filter - 18" x 28" x 2"
Merv 13 Pleated Air Filter - 9" x 11 3/4" x 1"
Merv 8 Pleated Air Filter - 17 5/8" x 36 7/8" x 1"
Merv 11 Pleated Air Filter - 17 5/8" x 36 7/8" x 1"
Merv 13 Pleated Air Filter - 17 5/8" x 36 7/8" x 1"