22" x 27" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 24l 10" x 14" x 1"

10" x 14" x 1" MERV 11 - Pleated Air Filter - 6 Pack

20" x 20" x 6" 65% With Header Rigid Filter

Actual Dimensions: 23 1/4" x 29 1/4" x 3/4"

9" x 11 3/8" x 1" MERV 13 - Pleated Air Filter - 6 Pack

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

22" x 27" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 24l 10" x 14" x 1"22" x 27" x 1" MERV 11 Pleated Air Filter 6 Pack Actual Dimensions: 22" x 27" 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