Gas Furnaces
Warm up with Lennox’s gas furnaces that come in a variety of sizes. Check out our commercial gas furnaces at LennoxPros.com.
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Sale Clearance
AUS-ML180UH110AP60C Furnace-Gas/110Bt/5T
Cat #: 92W37
Model/Part #: AUS-ML180UH110AP60CUpdating Price... -
Sale Clearance
AUS-ML180UH090AP48B Furnace-Gas/90Btu/4T
Cat #: 92W35
Model/Part #: AUS-ML180UH090AP48BUpdating Price... -
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AUS-ML180UH070AP36A Furnace-Gas/70Btu/3T
Cat #: 92W34
Model/Part #: AUS-ML180UH070AP36AUpdating Price... -
Sale Clearance
AUS-ML180UH110AP36C Furnace-Gas/110Bt/3T
Cat #: 92W36
Model/Part #: AUS-ML180UH110AP36CUpdating Price... -
Sale Clearance
AUS-ML180UH135AP60D Furnace-Gas/135Bt/5T
Cat #: 92W38
Model/Part #: AUS-ML180UH135AP60DUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 66,000 Btuh, PSC, 1 Stage, 1-2 Ton, ML193UH070XP24B
Cat #: 55W39
Model/Part #: ML193UH070XP24BUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 88,000 Btuh, PSC, 1 Stage, 1.5-3 Ton, ML193UH090XP36C
Cat #: 55W41
Model/Part #: ML193UH090XP36CUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 66,000 Btuh, PSC, 1 Stage, 1.5-3 Ton, ML193UH070XP36B
Cat #: 55W40
Model/Part #: ML193UH070XP36BUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 110,000 Btuh, PSC, 1 Stage, 2.5-4 Ton, ML193UH110XP48C
Cat #: 55W43
Model/Part #: ML193UH110XP48CUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 110,000 Btuh, PSC, 1 Stage, 4-5 Ton, ML193UH110XP60C
Cat #: 55W44
Model/Part #: ML193UH110XP60CUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 44,000 Btuh, PSC, 1 Stage, 1.5-3 Ton, ML193UH045XP36B
Cat #: 55W38
Model/Part #: ML193UH045XP36BUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 93% AFUE, 44,000 Btuh, PSC, 1 Stage, 1-2 Ton, ML193UH045XP24B
Cat #: 55W37
Model/Part #: ML193UH045XP24BUpdating Price... -
Sale Clearance
Merit Series, Downflow Gas Furnace, 93% AFUE, 44,000 Btuh, PSC, 1 Stage, 1.5-3 Ton, ML193DF045XP36B
Cat #: 55W46
Model/Part #: ML193DF045XP36BUpdating Price... -
Sale Clearance
Merit Series, Downflow Gas Furnace, 93% AFUE, 66,000 Btuh, PSC, 1 Stage, 1.5-3 Ton, ML193DF070XP36B
Cat #: 55W47
Model/Part #: ML193DF070XP36BUpdating Price... -
Sale Clearance
Merit Series, Downflow Gas Furnace, 93% AFUE, 110,000 Btuh, PSC, 1 Stage, 4-5 Ton, ML193DF110XP60C
Cat #: 55W49
Model/Part #: ML193DF110XP60CUpdating Price... -
Sale Clearance
Merit Series, Downflow Gas Furnace, 93% AFUE, 88,000 Btuh, PSC, 1 Stage, 2.5-4 Ton, ML193DF090XP48C
Cat #: 55W48
Model/Part #: ML193DF090XP48CUpdating Price... -
Sale Clearance
Low NOx Merit Series, Upflow/Horizontal Gas Furnace, 80% AFUE, 110,000 Btuh, PSC, 1 Stage, 3-5 Ton, ML180UH110XP60C
Cat #: 62W80
Model/Part #: ML180UH110XP60CUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 80% AFUE, 132,000 Btuh, PSC, 1 Stage, 3-5 Ton, ML180UH135P60D
Cat #: 62W81
Model/Part #: ML180UH135P60DUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 80% AFUE, 44,000 Btuh, PSC, 1 Stage, 1.5-3 Ton, ML180UH045P36A
Cat #: 62W69
Model/Part #: ML180UH045P36AUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 80% AFUE, 44,000 Btuh, PSC, 1 Stage, 1-2 Ton, ML180UH045P24A
Cat #: 62W68
Model/Part #: ML180UH045P24AUpdating Price... -
Sale Clearance
Merit Series, Upflow/Horizontal Gas Furnace, 80% AFUE, 66,000 Btuh, PSC, 1 Stage, 1-2 Ton, ML180UH070P24A
Cat #: 62W71
Model/Part #: ML180UH070P24AUpdating Price...
