Ignition electrode, Ceramic electrodefor spark plug,spark electode Be used for gas water heater, gas heater. Application:GAS WATER HEATERGAS HEATER Trade terms:Payment: By T ... by sea, by air, etc.MOQ: 5000pcspulse igniter(spark plug,ignition plug)material of choice :1)Ceramic Insulator Body: 95% Alumina ... time:within 25 days after order confirmedPayment term:TT water heater Ignition needle