Precision Sealed Burner Gas Range Tops Are Built With Hand Crafted Quality, High Performance Burners, And Dedication To Precision That Will Keep You Cooking Masterpieces For A Lifetime. Model Number: Grt484W Configuration: 4 Sealed Burners And 24" Power-Wok Burner Size: 48" Burner Type: Sealed Range Fuel: Gas Utility Type: All Gas Rangetop Features19,000 Btu Power-Flo Sealed Burners Turn Down To A True Simmer 800 - 30,000 Btu Power Wok Burner Stay-Cool Die Cast, Chrome Plated Metal Knobs Auto-Ignition/Re-Ignition On All Burners Smooth-Top Continuous Cast Iron Grates With Easy To Clean Matte Porcelain Finish 3" Island Trim