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How does an ignitor on a furnace work?

Updated: 9/22/2023
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Q: How does an ignitor on a furnace work?
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Mine is ignited from an electric ignitor. Hal


Where could one purchase a furnace ignitor?

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my comfortmaker ignitor was just put in it will not light on its own. If I light it manually it will light.


What is an ignitor on a gas furnace?

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Which of the following components is engrized first after intermittent ignition gas furnace call for heat?

Where are the following components we are supposed to choose from? But you can tell the teacher for me, the W1 terminal on the furnace is first, followed by the ignitor, followed by the pilot valve.


How much does it cost to replace a furnace ignitor on average?

It's costing me $150 (their standard price for the first 30 minutes) for the company to come out and diagnose the problem. For the ignitor itself, they're charging me $98. I didn't price-shop so I'm not sure if this is reasonable or.


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How doi ingnite or re-light an amana furnace that is about 5 years old?

This furnace does not have a pilot, and is a hot surface ignition, a ceramic glowing rod that only comes on when the furnace is calling for it to light burners, if this is not opperating, the ignitor may be bad. Best to call a contractor, it should be a quick and painless call. Those units have 5 year warranties on parts, if you know when the installation date was. If its not covered by warranty, you can still expect it to cost not more than $100-150 with labor, if it is just the ignitor. Anything more and they are overcharging.


How long should a furnace ignitor last?

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