To order an FSCS panel, contact ADI directly at (715) 834-9595 or on the web at http://www.adipanel.com. ADI is the only company that has the UL/cUL 864 UUKL 10th Edition listing to build FSCS panels for Johnson Controls' Metasys FX systems that meet the UL 864 UUKL/ORD-C100-13 UUKLC 10th Edition Smoke Control Listing.