24 1/2" x 32" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack 23-25l This filter is comparable to

This filter is comparable to the 3M Filtrete Dust & Pollen: Filtrete 600

14" x 25" x 1" MERV 4 - Residential Washable Air Filter - 1 Pack

degrade and restrict air flow

Actual Dimensions: 14 1/2" x 19 1/2" x 1 3/4"

24 1/2" x 32" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack 23-25l This filter is comparable to24 1 2" x 32" x 1" MERV 8 Premium Pleated Air Filter 6 Pack Actual Dimensions: 24 1 2" x 32" 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