Product Specifications are as follows: Internal size: 9" width X 9" height X 18" depth Hot zone volume 9" width X 9" height X 18" depth Front Loading with Suitable Opening Door Mechanism Also available in different range of Furnace Working Temperature : 1) 1400 Degree Celsius 2) 1500 Degree Celsius Additionally, following are the furance working size available with us : 1) 9x4x4" 2) 10x5x5" 3) 12x6x6" 4) 18x9x9" Further details available on our website. The Price mentioned here are subject to change as per the capacity, specifications and application of the user.