bbq factory 30500701/30500097(5-pack) Porcelain Steel Heat Plate 16 7/8" 5 1/8" Replacement for Select Ducane 5 Burner Gas Grill Models Ducane 5 Burner Gas Barbecue Grill Heat Tent Replacement Porcelain Steel Heat Plate Used mainly in Ducane 5 Burner gas grills sold at Home Depot Dimensions: 16 7/8 x 5 1/8" Porcelain steel heat plate Replacement heat plate 30500701/30500097/ Please note: this heat plate was used mainly in Ducane 5 Burner gas grills sold at Home Depot. Another Home Depot model has a Ducane heat plate measuring 6 1/2 inches - sold on our website as 99341. We do not believe this heat plate was used in the Ducane Affinity Series of gas grills. Advise you to verify size when ordering.