18x38x1 MERV 10 Heavy Duty/High Volume PleatGHXS18A38A1A $32.00 SKU: GHXS18A38A1A Back $32.00 Quantity -+ Add to Cart Details 18x38x1 MERV 10 Heavy Duty/High Volume Pleat DetailsBackDetails18x38x1 MERV 10 Heavy Duty/High Volume PleatSee MoreSee Less