This automatic small furnace is used for effective removal of carbon di oxide and moisture from melted metal to produce premium quality alloy metal. This type of small vacuum furnace is used to produce components of aircrafts and automobiles. Offered small furnace is totally surrounded by vacuum during moisture and Co2 removal process. The surrounded vacuum is free from any type of gas or air which proves to be useful to resist heat loss from produced product and oxidation. Advanced design of this furnace keeps it contamination protected.