Gas Furnace Performance 80% AFUE 110000 BTU Two-Stage Multi-position 21-Inch-Wide Cabinet

The Gas Furnace Performance 80% AFUE 110000 BTU Two-Stage Multi-position (58TP0B110V21--22) delivers a 110,000 BTU input at 80% AFUE in a 21-wide cabinet engineered for up-flow, down-flow, or horizontal installation. Its two-stage gas valve and variable-speed 25-grade constant-torque ECM blower motor provide smoother low-stage operation, quieter sound, and improved humidity control. Designed for 115 V single-phase power, the unit ampacity is around 13.1 A with a recommended 20 A circuit, and it uses a ½ NPT gas connection factory-set for natural gas and convertible to propane. With a cabinet height of approximately 33 1/3, a depth of about 29, and the 4-way multipoise design offering up to 13 venting configurations, this furnace provides professional-grade installation flexibility, full-service access, and reliable performance.