Water Heater Pilot Light Sensor

A pilot light is always burning while using a small amount of gas either a water heater is running or not.

Water heater pilot light sensor.

If your heater has a built in piezo electric spark pilot igniter look for a red or. If the pilot light goes out the furnace or water heater will not work. You can get replacement parts on amazon if you need them. If it s bent and isn t near the burner you can simply shut off the gas move it over and try lighting the pilot again.

On older style heaters with standing pilot lights the device is typically called a thermocouple while on newer units with electronic ignition the same or virtually the same device is called a flame sensor. The thermocouple device when heated provides a small amount of voltage to a pilot solenoid valve. A pilot light is a small device that is designed to provide the flame and light the gas coming out of the gas valve and main burner. Get it as soon as sat sep 26.

This video provides step by step instructions for replacing the igniter and flame sensor on ao smith gas water heaters. Light the pilot burner. 4 4 out of 5 stars 46. When the main burner extinguishes the pilot light continues burning.

Click here https goo gl isgf5j some old water heaters will need to be lit with a match. It works using a thermocouple device. You probably have a bent dirty or broken thermocouple if after following the above lighting steps the pilot light continues to go out. You should hear a clicking noise until the pilot burner lights.

In newer water heaters a thermocouple is often referred to as a flame sensor. When the water heater pilot light goes out first try relighting it following the directions on the water heater label. The most common reason for replacing. The small burning flame from the pilot light lights the main burners.

A thermocouple or flame sensor is a device used to control gas flow in gas water heaters. If you have a new style water tank with a built in ignition switch press this button. Water heater pilot assembely includes pilot thermocouple and tubing natural gas. The water heater pilot light is a small flame that ignites the gas burner on your water heater.

While holding down the pilot gas valve or the red button with one hand you will use your other hand to quickly light the pilot. 4 3 out of 5 stars 246.