The Jade Range 100125000 Cast Iron Radiant helps promote even heat distribution across the cooking surface for consistent cooking performance. Designed for use in commercial cooking equipment, this cast iron radiant measures 19-1/2" x 4-1/8" x 2-1/4" and sits above the burner to absorb and radiate heat efficiently. https://partsfe.ca/100125000-jade-radiant-19-12-x-4-18-w-x-2-14