Model e23T-3 Easy-Fire Automatic Kiln with Multi-Program Three-Zoned DynaTrol mounted in an easy-open cool-firing piggy-back control panel that is angled for easy viewing of control. Kiln comes with hard ceramic element holders, thermocouple protection tubes, strong solid-top stand, easy-lift spring hinge, and solid peephole plugs. 22-3/8" diameter by 27" high (6.7 cubic feet). 3" K23 brick. NEMA 6-50 single phase or 15-50 three phase 6 foot power cord included. C-MET-us listed in the USA & Canada. Cone 10 for all voltages. Basic Info Insulation - 3" (76mm) K23 Premium Firebrick Loading - Top-Loading Sections - Three 9" high sections Sides - 10 sided Volume - 6.7 cubic ft (190 Liters) Kiln Weight - 340 pounds (154Kg) Dimensions (Inside) - 22 3/8" Diam. x 27" High Dimension (Outside) - 31" Wide x 42" Deep x 42" High78.7 cm Wide x 106.7 cm Deep x 106.7 cm High General Dimension Drawing - Download Download a One-Sheet Product Electrical and Specification Sheet(PDF) For full electrical specifications and UL/c-MET listings please check L&L's website (www.hotkilns.com)