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The ignitor on my furnace won't glow.it just continuously
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I have a Duomatic Olsen , model # ***** oil fired hot air
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Comfort Specialist
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Hi Billy, what is the age of a modern furnace manufactured
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Hello, What is the age of an oil fired Olsen furnace S/N 35488B?
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Hello, Earlier I asked the age of an Olsen furnace S/N 35488BCRL.
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Hi Billy, I hope you and your family had a wonderful Christmas!
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Hi Billy, I Inspected a Duomatic/Olsen oil fired furnace that
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I have an Duomatic Olsen Furnace/Airconditioner that just blew
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I have a Duomatic Olsen Ultramax II, the model # is HCS-2.
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We have a Duomatic-Olsen Furnace. The model number is XXXXX
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