13 5/8" x 23 5/8" x 1" MERV 6 - Premium Fiberglass Air Filter - 6 Pack 18-75l 12" x 22" x 1"

12" x 22" x 1" MERV 6 - Fiberglass Air Filter - 6 Pack

Actual Dimensions: 19 1/2" x 22 1/2" x 3/4"

Actual Dimensions: 19 7/8" x 22 7/8" x 3/4"

Actual Dimensions: 13 7/8" x 19 7/8" x 3 3/4"

Actual Dimensions: 20" x 24" x 3/4

13 5/8" x 23 5/8" x 1" MERV 6 - Premium Fiberglass Air Filter - 6 Pack 18-75l 12" x 22" x 1"13 5 8" x 23 5 8" x 1" MERV 6 Fiberglass Air Filter 6 Pack Actual Dimensions: 13 5 8" x 23 5 8" x 3 4" This filter is constructed using a MERV 6, fiberglass media with a downstream scrim and encased in the same partially recycled cardboard frame as pleated air filters. Unlike disposable filters made with sharp metal, these will not cut your hands and feature a low pressure drop and high level of filtration. Each filter lasts up to 1 month and should