Product Features
- Heavy-duty aluminized-steel tubular heat exchanger
- Stainless-steel secondary heat exchanger
- ComfortNet™ Communications
- System compatible
- Two-stage gas valve provides quiet, economical heating
- Uses ComfortNet™ communicating, two-stage or single-stage thermostats
- Durable 110-volt Silicon Nitride Igniter
- Quiet two-speed induced draft blower
- Multiple continuous fan speed options offer quiet air circulation
- Self-diagnostic control board with constant memory fault code history output to a dual 7-segment display
- Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier
- Efficient and quiet variable-speed airflow system gently ramps up or down according to heating or cooling demand
- Auto-Comfort and enhanced dehumidification modes available