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Well, the answer is "yes and no".
A True oil FURNACE or BOILER does NOT not normally have a 'pilot light". Instead, they have some type of electrical ignition system. In the past--this was accomplished with an "iron" type of transformer that increased the 120 volt line voltage to 6-10 thousand volts, enough to cause a spark to jump across a pair of electrodes mounted above the "nozzle" where the oil sprays out of.This spark would ignite the oil and a very intense , hot flame would then shoot out into the combustion chamber--producing the heat, which in turn heated air or water to heat the building. This is only active when the furnace is on, and so--no oil is wasted to keep a pilot lit, as in a gas furnace with a pilot.
Nowadays--the oil is still lit by a spark across electrodes, BUT the inefficent, heavy, sometimes unreliable 'iron" transformer is being replaced by an "electronic ignitor" which contains a transformer, BUT it is powered by an electronic "switching supply" circuit, resulting in MUCH more voltage-14 to 20K volts, and using a LOT less AC power to do this.
So--no most oil burners do NOT have a pilot light, like a gas furnace sometimes does.
BUT--I HAVE seen , many years ago, oil fueled "space heaters" which DID use a pilot flame. These do NOT normally have a pump like a normal furnace, ad depend on gravity to feed the oil to the burner. The pilot functioned the same way that a gas furnace pilot does--but probably had a wick-type element to be able to burn-like a kerosene heater does.
What else can I help you with?
How do you light the pilot on an octopus furnace?
How do I light pilot light on furnace
Why won't the furnace pilot light light up?
The furnace pilot light may not light up due to issues with the gas supply, a faulty thermocouple, a dirty pilot light, or a malfunctioning ignition system. It is important to troubleshoot and address these potential issues to get the pilot light to light up and the furnace to function properly.
Does my furnace have a pilot light?
Not all furnaces have pilot lights. Modern furnaces often use electronic ignition systems instead. Check your furnace's manual or contact a professional to determine if your furnace has a pilot light.
Where is the thermocople located on the furnace?
At pilot light, pilot light flows around thermocouple.
What happens if the pilot light goes out on a furnace and how can it be relit?
If the pilot light goes out on a furnace, the furnace will not be able to ignite and produce heat. To relight the pilot light, you can follow the manufacturer's instructions provided in the furnace manual. Typically, this involves turning off the gas supply, waiting for the gas to dissipate, and then using a long lighter or match to relight the pilot light.
Why won't the furnace pilot light?
The furnace pilot light may not be working due to issues such as a clogged pilot orifice, a faulty thermocouple, or a gas supply problem. It is important to troubleshoot and address these issues promptly to ensure the furnace functions properly.
Why does my furnace pilot light keep going out?
Your furnace pilot light may keep going out due to issues such as a dirty pilot light, a faulty thermocouple, a draft in the area, or a problem with the gas supply. It is important to have a professional inspect and repair the furnace to ensure safe and efficient operation.
Where is the pilot light located in my furnace?
The pilot light in your furnace is typically located near the bottom of the furnace, usually behind a small access panel. It is a small flame that ignites the gas to start the heating process.
Does a furnace have a pilot light and how does it function in the heating process"?
Yes, some furnaces have a pilot light. The pilot light is a small flame that ignites the main burner when the furnace needs to heat the air. It functions by staying lit continuously to ignite the gas when the thermostat signals the furnace to start heating.
Does the Trane XE70 furnace have a pilot light?
No standing pilot, it is a spark ignition unit
What would cause a furnace's pilot light to go out?
Several factors can cause a furnace's pilot light to go out, such as a malfunctioning thermocouple, a dirty pilot light orifice, a draft in the area, or a gas supply issue. It is important to address the underlying cause promptly to ensure the furnace operates safely and efficiently.
Is it dangerous if the pilot light goes out on a furnace?
Yes, it can be dangerous if the pilot light goes out on a furnace because it can lead to a buildup of gas, which can pose a risk of fire or explosion. It is important to follow safety procedures and relight the pilot light promptly if it goes out.
