Cooking Surface 432 Sq. Inches (24" X 18") Btus Primary 32,000 Btus Backburner 10,000 Cut Out 24 1/2"W X 19 1/2"D X 8 1/2"H The New "L" Series Grills Feature An Electronic Push Button Ignition System That Does Not Require Batteries. It Also Includes Interior Halogen Lights (Controlled By A Push Button Located On The Right Side Of The Unit) Ideal For Evening Grilling. Requires 120 Volt Ac Power.