Gas Furnace Ion 97% AFUE 100000 BTU Two-Stage Multi-position 21-Inch-Wide Cabinet G97CTN1002122A

The Gas Furnace Ion 97% AFUE 100000 BTU Two-Stage Multi-position (G97CTN1002122A) delivers exceptional heating efficiency and comfort with a 100000 BTU input and a 97 percent AFUE rating. Designed as part of the Comfortmaker Ion communicating series, it features a two-stage modulating gas valve and a variable-speed ECM blower motor that automatically fine-tune capacity and airflow for quiet, even temperatures and improved energy savings. The 21-inch-wide cabinet accommodates upflow, downflow, or horizontal installations and measures approximately 35" high - 21 1/2" wide - 29 1/2" deep for convenient mechanical-room placement. This furnace operates on 115-volt single-phase power with a 15-amp circuit requirement and uses a 1/2" NPT gas connection for natural gas or field conversion to propane. With a temperature rise range of 35 to 65 degrees Fahrenheit and sealed combustion venting approved for PVC, CPVC, or polypropylene, it ensures dependable operation across a variety of applications. Ion system communication provides advanced diagnostics and modulation control, making this furnace an ideal choice for technicians seeking efficiency, quiet performance, and easy service access.