- Efficiency rating of 95% AFUE can save you hundreds of dollars each year* compared to standard furnaces. - Power Saver motor operates at constant torque to help maintain consistent air flow. - Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum. - Fully insulated cabinet ensures quiet, efficient operation. - Sealed blower compartmentminimizes losses and maximizes efficiency and comfort. Less than 1% leakage at 1.0" ESP - Dual-fuel capabilitycan be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs. - Lifetime Limited Warranty on heat exchanger - 5-Year Limited Warranty on covered components