24x20x12 MERV 15 4V Mini-Pleat, Single Header, Fiberglass11-18-1510000-310-0 $506.04 SKU: 11-18-1510000-310-0 Back $506.04 Quantity -+ Add to Cart Details 24x20x12 MERV 15 4V Mini-Pleat, Single Header, Fiberglass DetailsBackDetails24x20x12 MERV 15 4V Mini-Pleat, Single Header, FiberglassSee MoreSee Less