18x32x1 MERV 10 Heavy Duty/High Volume PleatGHXS18A32A1A $22.52 SKU: GHXS18A32A1A Back $22.52 Quantity -+ Add to Cart Details 18x32x1 MERV 10 Heavy Duty/High Volume Pleat DetailsBackDetails18x32x1 MERV 10 Heavy Duty/High Volume PleatSee MoreSee Less