peterson real fyre 18-inch live oak log set with vented burner, auto-safety pilot control valve and gas connection kit (propane gas only) peterson real fyre peterson real fyre 18-inch live oak log set with vented burner, auto safety pilot control valve and gas connection kit, (propane gas only) 68-yep vented gas logs. the outstanding craftsmanship of real fyre captures tradition and quality with the natural realism of the 18-inch live oak log set. the hand painted details are modeled from real world samples, and the high definition bark enhances the natural wood look. the logs are crafted from superior refractory ceramics which provide radiant heat even after the burner has been turned off. each log has a steel rod insert for maximum reinforcement, and the vented design means they burn efficiently to reduce pollution and protect natural resources. set includes: 6 gas logs, grate, sand, glowing embers, vented burner, auto safety pilot control valve and gas connection kit. burner output: 65,000 btus