Double/ Triple walled unit vertically mounted on a sturdy, heavy Stainless Steel. Both inner chamber and outer wall made of Stainless Steel 304/316. Power Supply: 12kW. The unit consists of individual control such as a safety valve, pressure gauge, steam trap, self-sterilizing water filter, water level gauge indicator, air & water filter and draw-off water valve with socket, safety valve, double-acting valve, etc.