Does My Goodman Furnace Have A Pilot Light

A small heat sensing device known as a thermocouple makes sure gas flow is delivered to the main furnace burners only when it is warmed by the pilot light.

Does my goodman furnace have a pilot light.

Water heaters gas fireplaces and old gas stoves also often have similar pilot lights. Some older versions may be spark ignition but still no pilot. This is for more efficient as there s no gas being used unless for heat. How can i re light it when it goes out it s a question installers often hear from customers.

I know i sound like an idiot but i cannot find the location of the pilot. The most common reason for this problem is because the pilot light is not on. When the furnace lights the glow ignitor starts first and the pilot light automatically ignites. When heat is called for the gas valve opens and the pilot light lights the main furnace burners.

They have hsis hot surface ignitors. This is why your furnace won t turn on. The pilot light is a small flame that is either lit manually and remains burning. The goodman gas furnace has an automatic ignition system that doesn t require manual lighting of the pilot light.

Most furnaces today don t have pilot lights they have gone to spark ignition which sparks the main burners when heat is called for. My mission is simple. Any gas furnace uses a pilot light to trigger the burners to heat your home. If your furnace has a small round knob on the gas valve with the words off on pilot you have a standing pilot ignition.

Furnace pilot light troubleshooting. However even many modern furnaces still run pilot lights. This is relatively simple technology though not very fuel efficient. The pilot light on my mom s bryant 394had upflow furnace has gone out.

If gas or propane flow to this pilot light is interrupted even for a moment the pilot light can go out and will need to be relit. If the glow ignitor comes on but the furnace doesn t fire up some inspection and troubleshooting can be helpful. If you have an older gas furnace your heating unit relies on a little blue flame known as a pilot light to ensure ignition of the burners. The most common part to fail is the hsi.

When your furnace fails to ignite the first place to look is the pilot light.