... PTC heater, self controlling heater, long life, stainless steel pipe, easy to assemble. Water heater1) Applied votage could be 12~36V, 100 ... 4) The surface temperature without water, could be between 80~260°C, the higher is this temperature, the larger ... %7.8KW35.5AFor more information of our water heating element, please visit our website http://www.tiancheng-ptc.com PTC heating element for kichen