
Infinity 96 Two-Stage Gas Furnace
Models: 59TN6
Infinity® 96 Offers Two-Stage operation and Infinity Functionality
The Infinity® 96 with two-stage heating is at the heart of this system. With annualized fuel utilization efficiency (AFUE) of up to 96.7%, you receive exceptional savings when compared to a standard single-stage furnace.
- Up to 96.7% AFUE
- Two stages of heat allow for economical use year in and year out
- SmartEvap™ technology can lower the humidity in your home by nearly 10%
- ComfortFan™ technology allows control of continuous fan speed with a compatible control
- Lifetime heat exchanger limited warranty
- 10-year parts limited warranty when properly registered









