Non-combustible Board (for full or partially recessed installation), Electronic Valve with On/Off Wall Switch and 10-ft Extension Wire, Battery Backup with 10-ft Extension Wire, Fine Mesh Barrier Screen, up to 14,000 BTU's, flue pipe sold separately and does vary per house (HomeFires team will be in touch regarding specifics for each project), requires Decorative Front for all models and non-combustible material (tile/stone) surround for partially recessed and fully recessed installation, requires electrical box for Wall Switch and electrical box and cover for Battery Back-Up