The most efficient, quietest, precise furnace on the market!
- Variable capacity gas valve. As low as 35% of its capacity. 65 stages of heating
- Delivers the exact amount of gas needed to heat your home in different outdoor conditions
- No blasts of hot or cold air. Precise comfort technology keeps the temperature exactly where you want it
- 99% efficient
- Variable speed motor uses 2/3 less energy than your standard blower motor
- Icomfort and S30 compatible
- Matchless comfort and efficiency when paired with Signature collection
- 10 year unlimited parts warranty