This single-phase kiln is well insulated and loads in front for easy use and a compact design. This floor model fires up to Cone 10 and comes with a five-year warranty and $140 worth of Amaco glazes. The wide range of its firing capability gives you the option of earthenware firing, decorating over the glaze and working with stoneware and porcelain that require high temperatures. The density of insulation, a full 5", makes this kiln efficient and gives it a radiant temperature that is lower. This makes it safer for use in schools and busy studios. The front frames are made from tough welded steel that is 11 gauge. The steel shells are 18 gauge for extreme durability. The doors are made from tough steel and are easy to open. Load and then unload this kiln without causing back strain thanks to the swinging doors. Included in this kiln is a stand that has a divided shelf that makes it easy to store your accessories.