14" x 17" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 30w Actual Dimensions: 9 1/2" x

Actual Dimensions: 9 1/2" x 19 1/2" x 3/4"

18 1/2" x 21 1/2" x 1" MERV 13 - Pleated Air Filter - 6 Pack

11 3/4" x 13 3/4" x 1" MERV 11 - Pleated Air Filter - 6 Pack

Actual Dimensions: 8 7/8" x 24 1/8" x 3/4"

21 3/8" x 21 5/8" x 1" MERV 11 - Pleated Air Filter - 6 Pack

14" x 17" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 30w Actual Dimensions: 9 1/2" x14" x 17" x 1" MERV 11 Pleated Air Filter 6 Pack Actual Dimensions: 14" x 17" x 3 4" Filtration Group's High Capacity MERV 11 air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 11 efficiency, UL Classified, LEED point certification, 100% recycled paperboard frame, low resistance to air flow minimizes energy costs, 100% synthetic media is moisture resistant, valuable tool in