The gas heater pilot light may be on but the burner is not igniting because there could be a problem with the gas supply, a faulty thermocouple, a clogged burner orifice, or a malfunctioning gas valve. It is important to have a professional technician inspect and repair the heater to ensure safe and proper functioning.
Gas water heater has an orifice for main burner and for pilot light, if not electronic ignition.
On a Raypak heater, the pilot light is typically located near the burner assembly, usually at the bottom of the unit. It can be accessed by removing the front panel or cover of the heater. The pilot light is a small flame that ignites the main burner when the heater is activated. Always refer to the specific model's manual for precise instructions and safety information.
Your water heater may not be igniting due to issues with the pilot light, gas supply, or a faulty igniter. It is recommended to check these components and consult a professional if needed for further assistance.
There are several possible reasons why your water heater may not be igniting. Some common reasons include a faulty pilot light, a malfunctioning thermocouple, a clogged burner, or a gas supply issue. It is recommended to contact a professional technician to diagnose and fix the problem.
No, the Hayward H400ED1 pool heater does not have a pilot light. Instead, it uses electronic ignition, which means it ignites the gas burner electronically when heat is needed. This design enhances efficiency and eliminates the need for a continuously burning pilot light.
If the pilot light is lit but the burner is not igniting, it could be due to a few reasons. One possibility is a malfunctioning thermocouple, which may not be sending the proper signal to the gas valve to open. Another reason could be a clogged burner or gas line that is preventing gas from reaching the burner. Lastly, there might be an issue with the gas valve itself, which could be faulty or obstructed.
If the pilot light remains lit but the heater does not ignite, it may indicate a problem with the thermocouple, which is responsible for sensing the pilot flame and allowing gas to flow to the burner. Another possibility is a blockage in the gas supply line or a malfunctioning gas valve. Additionally, the burner may be dirty or clogged, preventing ignition. It's advisable to check these components or consult a professional for further diagnosis and repair.
A big enough gust of wind could possibly blow out pilot light, which would cause burner to go off. Unlikely burner to get blown out by wind.
To determine if your Dearborn heater has a pilot light, look for a small flame or light within the combustion chamber or near the burner assembly, usually visible through a small access panel. If you see a small steady flame when the heater is turned on, that indicates a pilot light. Additionally, check the heater's manual or specifications for guidance on its ignition system, as some models may use electronic ignition instead of a pilot light. If unsure, consider consulting a professional for assistance.
Think it is just that the pilot light is lighting the main burner, which makes a booming sound.
Pilot light
There should be two screws holding the cover on. You will need to disconnect the supply line for the burner and pilot light, the thermocouple and the sparker wire and take the burner out as a unit.