16" x 32" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack 16-5l MERV 11 pleated filters are

MERV 11 pleated filters are an ideal upgrade from standard disposable panel filters

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

21 1/4" x 23 1/4" x 1" MERV 4 - Residential Washable Air Filter - 1 Pack

Actual Dimensions: 16" x 30" x 1 3/4

16" x 32" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack 16-5l MERV 11 pleated filters are16" x 32" x 1" MERV 8 Premium Pleated Air Filter 6 Pack Actual Dimensions: 15 7 8" x 31 7 8" 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