The complete Raku package. Free Digital Pyrometer! Our Easy Riser Raku Kiln makes raku firing safe, efficient and fun with its counterweight system. Comes complete with base ring assembly, Venturi burner, Baso safety system, fuel hose, high pressure regulator, counterweight, shelf and posts (all you need is the fuel supply). This Kiln can be set up for either propane or natural gas. Kiln interior is 21 inches high and diameter is 21 inches wide.