Magnum Home / Our Specialties / Fireplaces / Magnum Magum Viewing Area Available Sizes: 28”, 36”, 42”, 48”, 60”, 72” Heating Capacity Fuel Type Wood, Open Flame (Wood) Features/Notes Indoor and Outdoor Applications, Arch Lintel Available (48”), Custom Configurations Available, Mechanical Draft System Compatible, UL Listed, Fire-Lite Compatible