GrillGrate Sets for Grilla Grills GrillGrates turn Grilla pellet smokers into pellet grills. They trap and concentrate heat and conduct it up the rails for great searing while the valleys sizzle juices for added flavor. GrillGrates typically add 100 degrees or more at the grate surface on pellet grills. GrillGrates are a must-have accessory for the Primate gas grill. GrillGrates are reversible, interlocking panels, giving you two grill surfaces in one. Even out those hot and cold spots with GrillGrates and produce juicier, more flavorful food. On the Kong kamado grill, GrillGrates provide protected, high-heat grilling in kamado grills. The bottom plate blocks hot rushing air and flames from charring and drying out food, keeping the juices sizzling with the food instead of feeding the flames. GrillGrates for kamado grills are used on top of the existing grate surface. *GrillGrate is not affiliated with Grilla Grills.