Furnace Gas Valve Intermittent

Safeties for the furnace and ignition.

Furnace gas valve intermittent.

Intermittent pilots use electronic ignition systems to create heat. When an electric signal is sent to the burner a solenoid releases gas into the pilot and warms a heating element or emits a spark to ignite the gas. That would give you the intermittent issue. It comes as a 3 4 but has 1 2 reducers with it.

Testing gas pressure at the valves is often the first thing hvac technicians do when they are called in to check on faulty furnaces. This universal valve can do either natural gas or be converted to lp. The command will be to open either the main valve if it is direct ignition or to light the intermittent pilot light. Blower turns on ignition coil turns cherry red sound of gas blo.

Getting less than 24 volts may 18 volts causing the valve to goodman gas furnace intermittent gas valve problem. Goodman gas furnace intermittent gas valve problem. Standard solenoid valves are used for pneumatic gases. In gas heating repair safety is always first.

This problem can be observed when the intermittent pilot or the direct ignition of the main burners ignite and then extinguish itself right away. It took quite a bit of research to make sure this one was compatable. Even though these systems are generally built to last gas furnace valves are the parts more likely to need replacement over the life of. I have been researching how to diagnose this intermittent lighting issue with my furnace but the common issues do not seem to apply.

The burner and pilot shut off when the correct temperature is reached. That may be the only problem. This item was spot on for the job. If it lighted and then went out it could just be a dirty flame sensor electrode bad ignition module or gas valve.

Electronic ignition gas furnace problems and troubleshooting furthermore the next most common problem for furnace troubleshooting that can occur is the flame sensor or flame rectifier. The burner is then activated and warms the home.