Glass fusing 2.08 or 3.12 cubic foot square design equipped with electronic controller; top and clamshell loading .Inside dimensions: 20" x 20" wide x 9"or 13.5'' deep, fires to 1700° F Model comes with attached tall stand, two peephole plugs, instruction manual, and warranty card. Two-year warranty.Crating charges apply. Production time is 10-15 business days plus shipping time.