Heating element used for water heater and boiler Material: Copper Voltage:220-240V Watt:1200/1500/2000W Certificate avaliable:ISO9001:2000. TUV, EMC,CE and ROHS certificate. Factory Brief Introduction: The factory has advcanced equipments and test instruments, all its electrical heating elements, with high-temperature magnesium WATT as fuller, which are made of good quality stainless steel tubes, copper tubes, and iron tubes,ect. it is also engaged in manufacturingtemperature control products,which are used widely in many home applicaces, such as water heaters, washing machine, electric heating cooking stove, electric oven, air conditioner and refrigerator parts,etc.