8" x 14" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack MERV 13 - Pleated Air Filter:8" x 14" x 1" MERV 13 - Pleated Air Filter 12" x 24" x 1"

12" x 24" x 1" MERV 4 - Residential Washable Air Filter - 1 Pack

Actual Dimensions: 29 7/8" x 35 7/8" x 3/4"

13 3/4" x 19 3/4" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

18" x 30" x 2" MERV 11 - Pleated Air Filter - 6 Pack

Actual Dimensions: 18" x 27 1/2" x 3/4"

8" x 14" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack MERV 13 - Pleated Air Filter:8" x 14" x 1" MERV 13 - Pleated Air Filter 12" x 24" x 1"8" x 14" x 1" MERV 13 Pleated Air Filter 6 Pack Actual Dimensions: 8" x 14" x 3 4" Filtration Group's High Capacity MERV 13 air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 13 Efficiency, LEED compliant, High Efficiency in 2" depth, Advanced media incorporating both charged fibers and traditional mechanical principles, 100% recycled paperboard frame, Easy installation