14" x 19" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack 17-625l 20" x 22 1/4" x

20" x 22 1/4" x 2" MERV 11 - Pleated Air Filter - 6 Pack

Actual Dimensions: 15 7/8" x 17 7/8" x 1 3/4"

24" x 24" x 6" 85% With Header Rigid Filter

030" thick 3003 H-14 aluminum frame to enclose the filter media pack

grease and coolant mists

14" x 19" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack 17-625l 20" x 22 1/4" x14" x 19" x 1" MERV 13 Pleated Air Filter 6 Pack Actual Dimensions: 14" x 19" x 3 4" Filtration Group's High Capacity MERV 13 air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 13 Efficiency, LEED compliant, High Efficiency in 2" depth, Advanced media incorporating both charged fibers and traditional mechanical principles, 100% recycled paperboard frame, Easy installation