Carrier® Infinity® 97% AFUE 80000 Btuh Modulating, 4-Way Multipoise, High Efficiency, Condensing Gas Furnace
Carrier® Infinity® 97% AFUE 60000 Btuh Modulating, 4-Way Multipoise, High Efficiency, Condensing Gas Furnace
Carrier® Infinity® – 96% AFUE 80000 Btuh, Two-Stage, Variable-Speed, Multipoise, Condensing Gas Furnace
Carrier® Infinity® 80% AFUE 70000 Btuh Two-Stage, Variable-Speed, Multipoise, Non-Condensing Gas Furnace