Maximum cooking capacity and a long-list of features make Primo ceramic grills some of the most innovative egg grills available. Plus, Primo ceramic grills are the only egg grill made in the USA! Each model includes a cast-iron adjustable top, stainless steel lower vent adjustment, lid-mounted thermometer, and reversible cooking grate (hi-position or lower position). There is no assembly required, just unpack your Primo grill and start cooking! We also offer the full line of Primo tables, carts, side-shelves.