The Isokern Magnum 72" Wood Burning Fireplace is the largest and most impressive model in the Magnum Series - designed for grand indoor living areas, commercial spaces, and luxury outdoor settings. Its massive 72-inch firebox creates a dramatic focal point while maintaining Isokern's signature efficiency and clean-burning performance. Constructed from high-insulating volcanic pumice, this fireplace combines architectural grandeur with modular simplicity and enduring craftsmanship. Compatible gas systems for the Magnum Series include: Isoflames Stadium Burners- 24" or 36" (NG: ISF-SB24-SN / ISF-SB36-SN, LP: ISF-SB24-SP / ISF-SB36-SP). Requires Isoflames Valve Control Assembly (E-VKN / E-VKP). Compatible with AZ Weathered Oak or Birch log sets. Vented 3-Burner Systems- 24", 30", 36" (3BRN-24-N/P-MVKEI/R, etc.). Battery ignition, remote, and LP conversion kit included. Outdoor stainless-steel versions also available. Jumbo Slimline Burners (for Magnum only)- 36", 48", 60", and 72" NG with electronic ignition and remote (JSLBRN36-N/P-MVKEI/R, JSLBRN48-N/P-MVKEI/R, JUMBOSLIMBRNR-60, JUMBOSLIMBRNR-ST72). Stainless versions for indoor/outdoor use. Compatible with Jumbo Slimline Log Sets (JUMBOSLIMAWO36LOGS, JUMBOSLIMAWO48LOGS, JUMBOSLIMAWO60LOGS, JUMBOSLIMAWO72LOGS). See-Thru Burners (Indoor Only)- 24"-72" NG (2BRN-ST Series). Compatible with matching see-thru log sets (AWOST Series). The Magnum 72" supports all Isokern venting options: Isokern DM Chimney System:Traditional double-wall masonry vent for large-scale installations. Eco-Steel Chimney System:Lightweight stainless venting for modern framed structures. Eco-Steel+ System:Enhanced insulation and performance for high-efficiency indoor use. Minimum chimney height: 18 ft (straight) or 21 ft (offset).A decorative termination cap or chimney pot is recommended for outdoor installations. Magnum Fire-Lite Kit (FLK-72) with cement board and base plate GreenTech(TM) Catalytic Combustor Kit (M-CCBSF) Isoflames electronic ignition valve kit (E-VKN / E-VKP) Assorted log sets: Arizona Weathered Oak, Charred Oak, Driftwood, Birch, Aspen, Juniper