Freestanding Dual-Fuel Range with 6 Viking Elevation Sealed Burners, Vari-Speed Dual Flow Convection Oven, GourmetGlo Infrared Broiler, VariSimmer Setting, 12 Oven Cooking Modes, TruGlide Full Extension Racks and GentleClose Door: Squall, NG. Elevation Burners with brass flame ports boast 23,000 BTUs across the front of all width configurations, with multiple 15,000 BTUs and one 8,000 BTU burner across the rear. This convection system has the largest fan in the industry; the 8-1/2" two speed fan works bi-directionally for maximum airflow and excellent cooking results. This Viking exclusive infrared broiler provides intense heat to lock in savory juices. VariSimmer on ALL burners provides gentle, even simmering at precisely low cooking temperatures. The exclusive Preheat system provides one of the fastest preheat times - so your oven is ready to begin cooking when you are (right oven on 48"W. range). Enjoy 12 high-performance cooking modes: bake, convection bake, TruConvec Convection Cooking, convection roast, hi, med and low broil, convection broil, convection dehydrate, convection defrost, proof (left oven on 48"W. range), and self-clean. Largest self-clean oven in the industry has enough space to accommodate various size bakeware for multi-rack cooking. The BlackChrome knobs with CoolLit LED backlighting are pleasing to look at and nice to the touch as well. The ignition system ensures automatic ignition/re-ignition, should the burners extinguish at any time while cooking. TruGlide racks fully extend for safe and easy removal of heavy bakeware. The patented GentleCloose door slowly closes, ensuring delicate baked goods are not disturbed. Large Viewing Window. Porcelain Burner Pan. Removable Grates, Burner Caps & Knobs. Gas Requirements: Accepts Standard Residential 1/2" ID Gas Service Line. Gas Manifold Pressure - Natural Gas: 5.0" W.C.P. Gas Manifold Pressure - Liquid Propane: 10.0" W.C.P. Electrical Requirements: 240/208 VAC/60Hz. Max Amp Usage: 240V - 28.5 Amps / 208V - 24.7 Amps. Overall Width: 35-7/8". Overall Depth To End Of Side Panel: 25-1/4". Overall Depth To Front Of Door: 26-15/16". Overall Depth To End Of Door Handle: 30". Overall Height: 35-15/16" - 37-9/16". Additions To Base Height - Island Trim: Add 1". Additions To Base Height - Backguard: Add 10". Additions To Base Height - High Shelf: Add 24-1/8". Approx. Shipping Weight: 525.0 Lbs.