MHP CG115SS Blaze Stainless Steel Cooking Grid opt Look Size 30" Weathered Concrete~dimplex revillusion® 30 built in electric firebox in weathered concrete liner the Lennox 21706 Blwr Wheel the Lennox 21706 Blwr Wheel is built to last preventing potential hazards and ensuring the well being of both people and property In the beginning the company created decorative outdoor gas lighting for residential applications (under the trade name of "Charmglow") In His Pursuit Walter spent the next three years re engineering the "round steel grill" and in 1963 introduced the first rectangular painted steel gas grill with a hinged lid