Overview This Jenn-Air Luxury Gas Downdraft Cooktop Features Four Sealed Burners, Including A 17,000 Btu Ultra-High Output Burner. Its Impressive Jx3 Downdraft Ventilation System Quickly And Efficiently Clears The Air Without A Hood. This Cooktop Pairs Beautifully With Appliances In Our Euro Style Stainless Suites. Specifications Configuration And Overview (Ul)(Li)Cooktop Type: Downdraft(/Li)(Li)Size: 30(/Li)(Li)Surface Material: Stainless/Porcelain Coated Steel(/Li)(Li)Burner Or Element Style: Sealed Gas(/Li)(Li)Number Of Burners: 4(/Li)(Li)Installs Over Built-In Oven: No(/Li)(Li)Ada Compliant: No(/Li)(Li)Fuel Type: Gas(/Li)(/Ul) Controls (Ul)(Li)Downdraft Vent: Yes(/Li)(/Ul) Cooktop Features (Ul)(Li)Left Front Power: 17,000 Btu(/Li)(Li)Left Rear Power: 9200 Btu(/Li)(Li)Right Front Power: 5000 Btu(/Li)(Li)Right Rear Power: 12,500 Btu(/Li)(/Ul) Dimensions (Ul)(Li)Depth: 21 1/2(/Li)(Li)Height: 18 7/16(/Li)(Li)Width: 30(/Li)(Li)Cutout Depth: 19 15/16(/Li)(Li)Cutout Height: 20 7/16(/Li)(Li)Cutout Width: 28 5/8(/Li)(/Ul)