The GX45 Burner System is listed and accentuates the front flame and ember bed of the log set. The Peterson Real Fyre 20-Inch Vented Natural Gas GX45 Burner - Match Light (GX45-18-20) includes glowing embers, sand, burner stabilizing clips, flex connector kit, damper clamp, heavy duty custom grate, and natural gas match light GX45 burner. This burner system features a primary burner for great log presentation and the Ember Glow accentuates the ember bed of the log set for a realistic look. This natural gas set features a match light system that uses your existing key valve and does not include a control valve.