Gas Furnace Legacy 80% AFUE 110000 BTU Single-Stage Multi-position 24.5-Inch-Wide Cabinet

The Gas Furnace Legacy 80% AFUE 110000 BTU Single-Stage Multi-position 24.5-Inch-Wide Cabinet (800SB60110M24) provides a robust solution for larger residential installations, offering an 80% AFUE rating and a normalized 110,000 BTU input. It features a single-stage gas valve paired with a Multi-18-Speed constant-torque ECM blower motor for reliable performance and smooth airflow control. The full 4-way multipoise cabinet supports upflow, downflow or horizontal installation and measures approximately 24.5 inch wide - 33 1/4 high - 29 deep. Operating on 115 V single-phase power (104-127 V range), it includes a 1/2 NPT gas connection field-convertible for natural or propane gas. Approved for up to ~2,000 CFM nominal airflow and compatible with up to 13 venting configurations”including sealed-combustion and ventilated-combustion-air setups”this model incorporates QuieTech noise-reduction technology, inner-door sealing, and service-friendly diagnostics for ease of installation and maintenance by HVAC professionals.