Why does my pilot light keep going out on my wall heater?
Usually, a problem with the thermocouple causes the pilot light to go out. The thermocouple is the small copper rod that the pilot light hits. The thermocouple’s job is to shut a gas safety valve if the pilot light goes out. That’s important because gas is always being supplied to the pilot to keep the flame lit.
What causes flame to go out on furnace?
Overheating. Your furnace has a limit switch that keeps it from running if the heat exchanger is too hot. Dirty filters, closed or blocked vents and other blockages in airflow are common causes of an overheated furnace.
What does it mean when your furnace won’t stay on?
If your furnace doesn’t stay on, check the pilot light. If the pilot light won’t stay lit, a bad thermocouple could be to blame. You may need a professional to take a look and replace the malfunctioning part.
Do pilot lights give off carbon monoxide?
A pilot light should be a crisp blue colour. A yellow or orange pilot light will produce carbon monoxide – an odourless, colourless gas that can fill your home and cause carbon monoxide poisoning. Symptoms of this condition include dizziness, headache, fatigue, nausea, unconsciousness, brain damage and death.
Is it safe to leave gas fireplace on overnight?
No, you should not leave your gas fireplace on overnight as you risk carbon monoxide poisoning. Although it’s never recommended, if your gas fireplace has been properly maintained and designed to run continuously, it may be safe to leave it on.
How much does it cost to run a pilot light on a gas fireplace?
The pilot light burns significantly less fuel than a fire but it can cost $8 to $10 a month if your fireplace is fueled by natural gas. If your fireplace is fueled by propane, it could cost up to $20 a month. Turning off the pilot would reduce your energy costs during the summer.
Is it safe to leave a pilot light on?
Generally speaking, it is safe to leave your continuous pilot light on at all times, assuming it stays lit (more on this in a moment). While it does cost more to keep your pilot light on in between uses, it can actually have some benefits to your system.
Can a pilot light cause a fire?
When the appliance is turned on, a valve releases more gas, which is ignited by the pilot light. If this leak continues, its concentration may reach a point where a spark – such as that from a cigarette lighter, static electricity, or even the pilot light itself as it is re-lit – will cause a fire or even an explosion.
Does pilot light stay on all the time water heater?
Gas and propane fueled water heaters use a small flame to ignite the burner. This small flame is called a pilot light and it stays lit at all times. The same is true with a pilot light. If the pilot light goes out, your water heater won’t be able to ignite the gas burner and therefore, won’t be able to heat the water.
Can I leave my water heater on pilot?
Modern hot water heaters don’t have pilot lights. yes setting it to pilot will save you energy while being on vacation. The energy being used on return should not negate the savings. Originally Answered: Does setting a gas water heater to “pilot” save energy when going on a three-week vacation?