YP9C 98% AFUE Modulating Gas Furnace With Variable-speed, Constant CFM Blower
ENERGY STAR® Most Efficient qualifying efficiency up to 98% AFUE provides more heat for less cost.
Modulating burner design continuously adjusts heating level in small increments to match the degree of comfort you need precisely.
Variable-speed ECM fan motor provides quiet, efficient circulation.
Integrated ClimaTrak™ Comfort System tailors operation to the needs of your locale.
Lifetime heat exchanger, 10-year parts and 1-year labor limited warranties ensure years of dependability with industry-leading quality.