About This Product:Modern rectangular geometry and smooth concrete are the name of the game with Elementi"™s "œMetropolis"? fire table. With an offset circular fire pit, you have plenty of surface space for drinks and appetizers. Did I hear someone say "œDinner Party?"?The Details:Model # OFG104Body construction: High performance cast concreteBurner ring size: 12"³ diameterBurner ring construction: 18 gauge, 304 stainless steelBurner pan size: 16"³ diameter (I.D.)Burner pan construction: 18 gauge, 304 stainless steelControl system: Electronic ignition with auto safety shut-offProduct size: 56"³ x 32"³x 14"?Product weight: 168 lbsNatural Gas: Model # OFG104-NGMaximum Heat Output: 45,000 BTUsCertification: CSA CertifiedMedia: 0.3 cubic feet of lava rock (included)Warranty: 1 yearCanvas Cover Included