13,500 - 19,100 Btu/Hour Input (NG), 14,500 - 19,100 Btu/Hour Input (LP), 5" x 8" rear vent collar, 4" x 6 5/8" top vent collar, 6 ceramic fiber logs, Full firescreen front and hood, Gas flex connector, Glowing embers, Battery backup, Junction box, 12' control wire, Tempered glass, flue pipe sold separately and does vary per house (HomeFires team will be in touch regarding specifics for each project); Requires SLP series or SLP-Flex series pipe when venting off top of unit, requires DVP series pipe when venting off rear of unit