17 1/2" x 35" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack 28-75w Actual Dimensions: 19 3/4" x

Actual Dimensions: 19 3/4" x 19 3/4" x 3/4"

Actual Dimensions: 19 1/2" x 35 1/2" x 3/4"

12" x 20" x 4" MERV 8 - Premium Pleated Air Filter - 6 Pack

14" x 20" x 1" MERV 6 - Fiberglass Air Filter - 6 Pack

16" x 29" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

17 1/2" x 35" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack 28-75w Actual Dimensions: 19 3/4" x17 1 2" x 35" x 1" MERV 8 Premium Pleated Air Filter 6 Pack Actual Dimensions: 17 1 2" x 35" x 3 4" Filtration Group's pleated air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 8 efficiency, UL Classified, LEED point certification, 100% recycled paperboard frame, low resistance to air flow minimizes energy costs, 100% synthetic media is moisture resistant, no electrostatic