24x24x11.5 99.97% DOP HEPA BOX Fiberglass HV GDS40418 $1,763.20 SKU: 40418 Back $1,763.20 Quantity -+ Add to Cart Details 24x24x11.5 99.97% DOP HEPA BOX Fiberglass HV GDS DetailsBackDetails24x24x11.5 99.97% DOP HEPA BOX Fiberglass HV GDSSee MoreSee Less