Gas boiler spark plug

In a gas boiler spark plug is typically connected to a spark generator or ignition control module, which produces the electrical charge necessary to create the spark. The spark generator or control module may be controlled by a thermostat or other control system, which regulates the operation of the boiler based on the desired temperature or other parameters.

Regular maintenance of the spark plug and ignition system is important for ensuring that the boiler operates safely and efficiently. Over time, the spark plug may become dirty or worn, which can affect its ability to generate a reliable spark. If the spark plug becomes damaged or worn out, it may need to be replaced to ensure reliable ignition of the gas fuel.