Cooking Surface 432 Sq. Inches Btus Primary 32,000 Btus Backburner 10,000 Designed For Condos, Apartments, Or Anywhere Space Is At A Premium. The American Outdoor Grill In- Ground And Patio Post Mount Units Pack A Lot Of Grilling Enjoyment Into Smaller Spaces (432 Square Inches). The In-Ground Grill Models Must Be Cemented Into The Ground. Pedestal Models May Be Bolted To A Deck Or Concrete Slab. Both Feature A Backburner, Warming Rack And Dual Side Shelves (Standard). The Optional Stainless Steel Tank Shield Is Designed To Conceal The Unsightly Propane Tank While A Safety Chain Keeps The Tank Securely In Place.