This Cone 10 kiln with a firing chamber that measures 223/4" in diameter and 27" deep has the volume to handle large batches of tile or stoneware. Amaco's Select Fire™ Controller is included, and an EZ-Lift™ lid can be ordered with the kiln, or added on later as an option. External dimensions are 35"W × 281/2"D × 423/4"H, including the width of the control box and the height of the 8" steel stand that is included. The kiln weighs 215 lbs, and shipping weight is 242 lbs , or 320 lbs with EZ-Lift. 2 year warranty.