The High-Efficiency Direct-Vent Furnaces are available in three models: 7,400-29,400 Btuh. The furnaces, model series 07735, 17735, and 29035, are designed as high-efficiency, low-profile furnaces ...
Variable-speed modulating gas furnaces with electronically commutated motors (ECM) achieve up to 98 percent Annual Fuel Utilization Efficiency (AFUE). Available in York®, Coleman®, and Luxaire® brands ...