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No, it is not dangerous. (Unless you are working with a water heater that is 20+ years old.) In any modern hot water heater, if the pilot light goes out a fail-safe will go off - preventing gas from leaking out. Also, there is a sensor so if there is not enough air-flow or oxygen with the water heater, it will shut off the gas.
What else can I help you with?
What is the function of a thermocouple in a gas heater?
A thermocouple in a gas heater is a safety device that detects if the pilot light is on. If the pilot light goes out, the thermocouple shuts off the gas supply to prevent a dangerous gas leak.
What is the function of a heater thermocouple in a heating system?
A heater thermocouple is a safety device that detects if the pilot light in a heating system is lit. If the pilot light goes out, the thermocouple shuts off the gas supply to prevent a dangerous gas leak.
How can I determine if the water heater pilot light is out?
To determine if the water heater pilot light is out, locate the pilot light access panel on the water heater. Look inside to see if the pilot light is lit. If it is not lit, you may need to relight it following the manufacturer's instructions.
How to light a gas heater with an electronic pilot?
To light a gas heater with an electronic pilot, locate the pilot light button on the heater. Press and hold the button while simultaneously pressing the ignition button. Keep holding the pilot button for about 30 seconds to allow the pilot light to ignite. Release the pilot button and adjust the temperature as needed.
Hot water heater pilot light works heater wont light?
Have you turned the control from Pilot to On? Have you increased the temperature setting?
Why won't the heater pilot light stay lit?
The heater pilot light may not stay lit due to issues with the thermocouple, gas supply, or a dirty pilot light. It is important to check and clean these components to ensure the pilot light stays lit.
Why did the pilot light go out on the water heater?
The pilot light on the water heater went out because there was a lack of gas flow or a problem with the ignition system.
When the pilot light cut off from the water heater for 2 days do you have to run water for it to reheat?
If the pilot light is on, the heater should come on by itself. If the pilot light is off then it has to be lit. If it will not stay on, the thermocouple is bad.
How do I turn on the water heater pilot?
To turn on the water heater pilot, locate the pilot light button or knob on the water heater. Turn the knob to the "pilot" setting and hold it down. While holding the knob down, use a long lighter to ignite the pilot light. Once the pilot light is lit, continue holding the knob down for about a minute before releasing it. This should successfully turn on the water heater pilot.
How do I turn on the pilot light for my water heater?
To turn on the pilot light for your water heater, locate the pilot light assembly near the bottom of the water heater. Turn the gas control knob to the "pilot" setting and hold it down. While holding the knob down, use a long lighter to ignite the pilot light. Once the pilot light is lit, continue holding the knob down for about 30 seconds before releasing it. If the pilot light stays lit, turn the gas control knob to the "on" position to start the water heater.
How can I relight the water heater pilot?
To relight the water heater pilot, locate the pilot light button or knob on the water heater. Turn it to the "pilot" setting and hold it down. While holding the button down, use a long lighter to ignite the pilot light. Keep holding the button for about a minute after the pilot light is lit to ensure it stays on. If the pilot light continues to go out, there may be an issue with the thermocouple that needs to be addressed by a professional.
Why won't the gas water heater pilot light stay lit?
The gas water heater pilot light may not stay lit due to a faulty thermocouple, a clogged pilot orifice, insufficient gas flow, or a draft near the pilot light.
