 | Infinity System-match with the Infinity Control for Infinity System benefits |
| ComfortHeat™ Technology
| Two-stage heating with single-stage thermostat-patented |
| Adaptive Control Technology |
| Very low operating sound through low-stage operation and QuieTech™ system |
|
| Media Filter Cabinet included |
| Microprocessor based smart control center
| SmartEvap™ - Humidity control when using a Thermidistat control |
| Thermidistat control |
| Variable-speed blower motor |
| Super-low electrical use, up to 80 percent less than standard models |
| Increased SEER ratings for AC and HP systems |
| Perfectly matches CFM to cooling system at all static points |
|
| ComfortFan™ Constant fan speed selectable from thermostat
| Up to 12 cooling airflow selections with a wide range of capability |
| LED diagnostics and self test feature |
| Stores fault codes during power outages |
| Optional laptop and hand-held PDA diagnostics software |
| Adjustable heating air temperature rise |
|
| 4-way Multipoise furnace, 13 vent applications |
| Compact design - only 33-1/3 in. tall |
| Hot surface ignition (HSI) |
| Draft Safeguard switch to ensure proper furnace venting |
| Insulated blower compartment |
| Heat Pump compatible |
| All models are Chimney Friendly when used with accessory vent kit |
