Gas Furnace Evolution 96% AFUE 100000 BTU Two-Stage Multi-position 21-Inch-Wide Cabinet

The Gas Furnace Evolution 96% AFUE 100,000 BTU Two-Stage Multi-Position (986TD66100C21) delivers exceptional Bryant performance and long-term reliability with a 100,000 BTU input at 96% AFUE, engineered for installation flexibility in upflow, downflow, or horizontal positions. Its 21-wide cabinet (approximately 35 high - 29 1/2 deep) provides a spacious, technician-friendly design that simplifies coil alignment and maintenance access. A two-stage gas valve allows quiet, energy-efficient operation by running primarily on low fire during mild weather, while the variable-speed ECM blower motor delivers smooth, consistent airflow and enhanced humidity control. Operating on 115 V single-phase power with a 15 A circuit, the furnace connects via a 1/2 NPT gas fitting and supports PVC or CPVC venting in both direct and non-direct configurations. Certified for a temperature rise range of 35-65 °F and a maximum external static pressure of 0.10 in. w.c., the 986TD66100C21 combines precision performance, quiet operation, and professional-grade serviceability for premium residential installations.