The gas supply to the pilot assembly is controlled by this valve.
Water heater pilot light doesn t stay on.
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.
If the pilot doesn t relight if it goes out right after lighting or if it goes out repeatedly by far the most common cause is.
It has a hot surface ignitor rather than a pilot light.
After taking the necessary precautions clean the pilot tube with a small needle.
The water heater pilot light is a small flame that ignites the gas burner on your water heater.
Make sure to follow the directions on your water heater label.
A pilot light is always burning while using a small amount of gas either a water heater is running or not.
Cold and helpless in anthem ariz says the pilot light on his atwood 6 gallon water heater stays on only when the button is depressed on the control valv.
However all subsequent ignition attempts fail.
Here s a solution for your hot water tanks that won t stay lit.
Water heater pilot light keeps going out.
Later in the day when the thermostat kicks in it doesn t work.
It is common on fireplaces and older cheaper furnaces and water heaters.
There are other tanks that have light sensors flame sensors and someone if that s yours th.
For more information about life expectancy read this article entitled how long do water heaters last.
This control is part of the gas valve assembly and normally has a dial that will allow for temperature adjustment and will also have a probe that monitors the water temperature.
Watch out for large objects as they might be the biggest culprits.
This can happen with age.
When you re done test the heater on and see if the pilot light stays lit.
If it doesn t remove the tube and clean it again.
When the water heater pilot light goes out first try relighting it following the directions on the water heater label.
If i turn the unit on the burner will light and fully heat the water tank.
If your gas water heater doesn t stay lit you may have a defective control thermostat.
If your pilot doesn t re light won t stay lit or keeps going out after a short time you most likely have an issue with the hot water heater thermocouple.
The pilot light in your hot water heater does more than simply ignite the gas.
