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96% AFUE 2-stage Variable
Speed (ECM) Upflow/Horizontal
Gas Furnace 135MBH Input 5 ton
cooling capacity

90% Furnaces

96% AFUE 2-stage Variable Speed (ECM) Upflow/Horizontal Gas Furnace 135MBH Input 5 ton cooling capacity

GEFNF96U135V5D

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97% AFUE Modulating (ECM)
Variable Speed Downflow Gas
Furnace 66MBH Input 3 ton
cooling capacity

90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Downflow Gas Furnace 66MBH Input 3 ton cooling capacity

GEFNF97D070M3B

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90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Downflow Gas Furnace 88MBH Input 4 ton cooling capacity

GEFNF97D090M4C

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90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Downflow Gas Furnace 110MBH Input 5 ton cooling capacity

GEFNF97D110M5C

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90% Furnaces

97% AFUE 2-Stage Variable Speed (ECM) Upflow/Horizontal Gas Furnace 44MBH Input 3 ton cooling capacity, B-Width (17.5")

GEFNF97U045V3B

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90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Upflow/Horizontal Gas Furnace 66MBH Input 3 ton cooling capacity

GEFNF97U070M3B

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90% Furnaces

97% AFUE 2-stage Variable Speed (ECM) Upflow/Horizontal Gas Furnace 66MBH Input 3 ton cooling capacity, B-Width (17.5")

GEFNF97U070V3B

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90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Upflow/Horizontal Gas Furnace 88MBH Input 3 ton cooling capacity

GEFNF97U090M3C

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90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Upflow/Horizontal Gas Furnace 88MBH Input 4 ton cooling capacity

GEFNF97U090M4C

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90% Furnaces

97% AFUE Modulating (ECM) Variable Speed Upflow/Horizontal Gas Furnace 88MBH Input 5 ton cooling capacity

GEFNF97U090M5C

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90% Furnaces

97% AFUE 2-stage Variable Speed (ECM) Upflow/Horizontal Gas Furnace 88MBH Input 3 ton cooling capacity, C-Width (21")

GEFNF97U090V3C

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90% Furnaces

97% AFUE 2-stage Variable Speed (ECM) Upflow/Horizontal Gas Furnace 88MBH Input 5 ton cooling capacity, C-Width (21")

GEFNF97U090V5C

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97% AFUE Modulating (ECM)
Variable Speed Downflow Gas
Furnace 88MBH Input 4 ton
cooling capacity

97% AFUE Modulating (ECM)
Variable Speed Downflow Gas
Furnace 110MBH Input 5 ton
cooling capacity

97% AFUE 2-Stage Variable
Speed (ECM) Upflow/Horizontal
Gas Furnace 44MBH Input 3 ton
cooling capacity, B-Width
(17.5")

97% AFUE Modulating (ECM)
Variable Speed
Upflow/Horizontal Gas
Furnace 66MBH Input 3 ton
cooling capacity

97% AFUE 2-stage Variable
Speed (ECM) Upflow/Horizontal
Gas Furnace 66MBH Input 3 ton
cooling capacity, B-Width
(17.5")

97% AFUE Modulating (ECM)
Variable Speed
Upflow/Horizontal Gas
Furnace 88MBH Input 3 ton
cooling capacity

97% AFUE Modulating (ECM)
Variable Speed
Upflow/Horizontal Gas
Furnace 88MBH Input 4 ton
cooling capacity

97% AFUE Modulating (ECM)
Variable Speed
Upflow/Horizontal Gas
Furnace 88MBH Input 5 ton
cooling capacity

97% AFUE 2-stage Variable
Speed (ECM) Upflow/Horizontal
Gas Furnace 88MBH Input 3 ton
cooling capacity, C-Width
(21")

97% AFUE 2-stage Variable
Speed (ECM) Upflow/Horizontal
Gas Furnace 88MBH Input 5 ton
cooling capacity, C-Width
(21")

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