With this kiln, you can fire up to Cone 10 for the ultimate in versatility. With this purchase, you get a selection of Amaco glazes worth $100 together. It comes with a control box and an 8" stand. The hinge is spring loaded and durable, making it easy to open and close the lid. The kiln has a firing chamber capacity of 7 cubic feet and is a full 27" deep with a diameter of 23 3/8". The firebrick is 2.5" thick, and the steel bar with two positions keeps the lid secure as you load and unload the kiln. Extend your use of the kiln by reversing the bottoms slabs and the lid to use each of the sides. The elements are 6 Kanthal A-1. The kiln comes with a full two-year warranty, and it has a power cord 7 feet long for convenience and a 15-50 NEMA plug. The photo of this unit includes the computer control from FireTM.