4.832 cm² total cooking space including porcelain-coated warming rack Flav-R-Cast™ Iron Grids Steel hopper holds up to 18 lbs of pellets including cover Infrared Fuel Sensor Digital controller for easy and precise temperature 3.426 cm² primary cooking surface 2 electronic meat probes Equipped with a powerful 2 RPM motor and durable auger Desgin and Styling Agitator and ash cleanout system Large diameter stainless steel lid handle with soft toch grip 18 lbs hopper capacity with sealed hopper cleanout WiFi and bluetooth enabled digital interface with enhanced PID temperature conrol Integrated bottle opener 8" wheels and 2 heavy duty leg levellers The Regal Pellet 500 Pro features 5.188 cm² of total cooking space, including the warming rack. It’s equipped with Flav-R-Cast™ Iron Grids, a deluxe rotisserie kit, 2 electronic meat probes and a side shelf.