Oil Furnaces

Precision engineering and true craftsmanship make Armstrong Air oil furnaces a smart choice for homeowners in more northern climates.

Armstrong Dealer

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Variable Speed Blower	Adjustable fan speeds mean higher efficiency, quieter operation and more consistent comfort.

83% AFUE	L83UFV 83% AFUE Efficiency Rating Variable Speed Fan Motor
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83% AFUE	L83HFV/RV 83% AFUE Efficiency Rating Variable Speed Fan Motor
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83% AFUE	L83BFV/RV 83% AFUE Efficiency Rating Variable Speed Fan Motor
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Single-Stage Performance	Hardworking, dependable and efficient warmth, winter after winter.

83% AFUE	L83UF 83% AFUE Efficiency Rating
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83% AFUE	L83HF/R 83% AFUE Efficiency Rating
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83% AFUE	L83BF/R 83% AFUE Efficiency Rating
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