Kettle Elements With Auto Safety Device For Instrument Stablizers These Elements are made out of Copper Tube Fitted with Brass Flange and Nickel Plated.Note: Elements must be full immersed in water before operation. Cat No.NoWattsVolts K.E.1011000230 K.E.1021500230 K.E.1032000230 K.E.1043000230