The Volcano Classic comes with a brushed metal cone. It features a high-performance heating cartridge and a diaphragm pump, is fitted with an independent temperature fuse and also includes an air filter and silencer. The specially designed 1aluminumheating block brings the air cleanly and reliably to the desired temperature. Vaporization temperature can be set between 130° and 230°C (266° and 446°F) with a temperature accuracy of ± 5°C (9°F).