Commercial-Type Cooking Power. Exclusive VSH (VariSimmer-to-high) Pro Sealed Burner System Combination of unique patented burner and surface design provides cleanability plus superior performance at any temperature setting. Brass surface burners with electric spark ignition accommodate an infinite range of settings. VariSimmer setting found on each surface burner provides gentle even heat across the entire cooking vessel surface. Automatic electric spark re-ignition; surface burners light at any position on the knob and re-light if extinguished even on lowest setting. Large self-clean convection oven. Overall 29 in. W. x 16 1/8 in. H. x 18 3/4 in. D. - 5.1 cubic feet. AHAM Standard 29 in. W. x 16 1/8 in. H. x 15 3/8 in. D. - 4.2 cubic feet. Three heavy-duty racks/six positions. Two lights. Professional features of the 36 in. wide oven. Convection two-element baking with fan-forced air. Convection broiling with large 8-pass element reflector and fan-forced air. TruConvec cooking using only convection element in rear and fan-forced air - no direct heat from bottom or top. Convection dehydrating with low heat and fan-forced air. Convection defrosting with fan-forced air only - no heat. Conventional two-element baking. Conventional broiling with reflector. Maxi-Broil uses full eight passes for complete coverage of larger quantities of food. Mini-Broil uses four passes to conserve energy for smaller quantities of food. All convection modes utilize the ProFlow Convection Air Baffle which is specifically designed to ensure balanced airflow for even heat distribution. Two oven lights with control panel switch. Oven on indicator light. Self-clean indicator light. Heavy-duty porcelain broiler pan/grid. Commercial-style bezels around control panel knobs. Easy Operation and Cleanup. Large easy-to-read knobs with childproof push-to-turn safety feature. Heavy-duty oven door handle. Automatic electric spark ignition - no standing pilot to re-light waste energy or add extra heat to the kitchen. Heavy-duty porcelainized cast-iron removable surface burner grates provide continuous front-to-rear left-to-right surface for easy movement of large pots. Stainless steel landing ledge with solid welded seamless finish. High-density insulation contains heat within the oven cavity for maximum energy savings and performance. Self-cleaning porcelain oven. Exclusive one-piece tooled and porcelainized cooking surface. Raised edges around perimeter seal top to completely contain spills. Porcelainized for easy cleaning durability and long-lasting finish. Dishwasher-safe burner caps are easily removed for quick cleaning. Removable pull-out drip tray with roller-bearing glides for smooth operation (griddle and char-grill models only) Warranty Highlights. One-year full covers complete product. Five-year limited - surface burners/oven elements. Ten-year limited - porcelain oven and porcelain inner door panel. Ninety-day limited - cosmetic parts such as glass painted items and decorative items.