"This Urethane Supply Company replacement heating element provides easy replacement for the EZ-Weld 2.0 hot air welder. Stainless barrel with nickel chrome heating element in ceramic core. Rated for 550 Watts installs in seconds. U.S.A. Typical Application Plastic welder accessory, Watts 550, Material Type Stainless/nickel with a ceramic core, Color Chrome, Single, Pair, or System Single, Volts 0, Compatible With EZ-weld 2.0 hot air welder."