Merv 8 Pleated Air Filter - 13 3/4" x 17 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 17 3/4" x 2"
Merv 8 Pleated Air Filter - 13 3/4" x 18 7/8" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 18" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 19 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 19 7/8" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 21 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 21 3/4" x 2"
Merv 8 Pleated Air Filter - 13 3/4" x 23 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 24 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 26 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 29 3/4" x 1"
Merv 8 Pleated Air Filter - 13 3/4" x 35" x 1"
Merv 8 Pleated Air Filter - 13 3/8" x 13 3/8" x 1"
Merv 8 Pleated Air Filter - 13 3/8" x 13 3/8" x 2"
Merv 8 Pleated Air Filter - 13 3/8" x 18 7/8" x 1"
Merv 8 Pleated Air Filter - 13 3/8" x 21 1/2" x 1"
Merv 8 Pleated Air Filter - 13 3/8" x 22 1/2" x 1"
Merv 8 Pleated Air Filter - 13 3/8" x 23 3/8" x 1"