This heat plate has louvers cut into the sides to facilitate convectional heat which is so integral for cooking with a barbecue. The heat shield can adjust from 18.5 inches as long as 28.5 inches and can be adjusted to any length in between those measurements. The depth is 8 inches. The porcelain coated steel version of this radiant shield should be cleaned with heat from the barbecue and if more than heat is needed should be cleaned with soap and water with the rough side of a kitchen sponge. Do not use bristles on porcelain enameled steel because if the coating is scratched through to the steel the material can oxidize. The stainless version of this radiant can be brushed with a heavily abrasive wire brush as needed.
Universal adjustable heat shield 8.5" wide adjusts from 18.5" to 28.5" length.
Universal heat shield adjusts from 17" to 19" matches the design of many Brinkmann, Charmglow and Weber barbeque grill heat shield flavorizers
.Four 8" by 13" heavy gauge heat shileds get attached to form any size dimension to fit above the burners and below the cooking grates and a universal heat shield or briquette grate.