10x48x1 MERV 11 Heavy Duty/High Volume PleatGMXS10A48A1A $21.88 SKU: GMXS10A48A1A Back $21.88 Quantity -+ Add to Cart Details 10x48x1 MERV 11 Heavy Duty/High Volume Pleat DetailsBackDetails10x48x1 MERV 11 Heavy Duty/High Volume PleatSee MoreSee Less