Electric Gas Heater Won T Light

The water heater pilot light is a small flame that ignites the gas burner on your water heater.

Electric gas heater won t light.

How to tell if an ignitor on a gas furnace is working. Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater. A hot surface ignition system uses an electronically controlled resistance heating element not unlike a light bulb filament to ignite the gas burner. These newer furnaces do not use a pilot.

Perhaps your heater is leaking and c. Gas water heater pilot won t stay on. When the water heater pilot light goes out first try relighting it following the directions on the water heater label. If the pilot doesn t relight if it goes out right after lighting or if the pilot light keeps going out by far the most common.

The first sign of trouble with your water heater s pilot light is usually a cold shower. Your heater s pilot light allows the burner to cycle on and off while maintaining the water in the tank at a constant temperature. Gas heater pilot light troubleshooting. An intermittent pilot system uses an electronically controlled high voltage electric spark to ignite a pilot light and subsequently the main burners when the thermostat calls for heat.

Gas furnaces now come with an igniter that works electronically to light the gas and heat the home.