48" Electronic Ignition Linear Fire Trough with Remote Hot Wire Ignition - 100k BTU A/C Powered Fully Assembled with Control Box Mounted under Pan. Includes 48" Trough Burner Pan w/T-Burner (Precision Drilled Holes-Not Punched); 16 Gauge SS Valve Control Box; Hot Wire Ignition (impervious to weather); an option of remote control or wall switch; and 4 (1/2 cubic ft.) bags of Lava Rock.