Used for impregnating and production melting plastic coatings, waxes, wax like compounds, and glue. Operates on AC only at temperatures of 150 degree - 550 degree F; Sizes range from 1 pint to 25 gallons for those with aluminum crucibles and from 10 gallons to 100 gallons for those with steel crucibles. Standard Features: Cast aluminum, welded aluminum or welded steel crucibles. Mounted on an air cooled base. Thermostatic control eliminates carbonization. Versatile. Replaceable heating elementsmore always in stock. Controls-bimetal or hydraulic type automatic thermostats. Models up to and including 1600 Watts are furnished with a 6-foot, 3-conductor grounded cordset. Stainless steel also available - call for custom quote. less