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NuTone Choice KG7TC, KG7TL 95.1% AFUE Two-Stage Fixed-Speed Gas Furnace Our Price: $951.00	NuTone Choice KG7TA, KG7TK 80% AFUE Two-Stage Fixed-Speed Gas Furnace Our Price: $800.00	NuTone FG7TC FG7TL 95.1% AFUE Two-Stage Variable-Speed Gas Furnace	NuTone FG7TC, FG7TL 95.1% AFUE Two-Stage Fixed-Speed Gas Furnace

Extra-high 95% efficiency and quiet operation in a two-stage, fixed-speed model.	Efficient 80% AFUE heating and improved home comfort with two-stage technology.	Exceptional energy efficiency, comfort and quiet with two-stage, variable-speed technology.	Extra-high 95% efficiency and very quiet operation in a two-stage, fixed-speed model.


NuTone FG7TA, FG7TK 80% AFUE Two-Stage Variable-Speed Gas Furnace	NuTone FG7TA, FG7TK 80% AFUE Two-Stage Fixed-Speed Gas Furnace	NuTone iQ Drive^® 97% AFUE Modulating Gas Furnace

80% efficiency and exceptional comfort and quiet with two-stage, variable-speed technology.	Efficient 80% AFUE heating and improved home comfort with two-stage technology.	Our best furnace. The most efficient, quietest gas furnace we make.