Product Lines
High Efficiency Comfort Systems

The A931E gas furnace delivers up to 93% AFUE efficiency' converting 93% of fuel into usable heat and potentially saving hundreds on energy costs annually. The constant torque motor provides lower operating costs' consistent airflow' and quieter operation compared to standard PSC motors.

• 93% AFUE Efficiency Up to 93% of the fuel is converted into usable heat for your home.
• Constant Torque Motor Provides lower operating costs and more consistent airflow than a standard PSC motor.
• Quiet Combustion™ Technology Reduces noise during ignition for quieter startup and operation.
• Aluminized Steel Heat Exchanger Built for long-lasting durability and reliability.
• EHX™ Technology Enhanced heat exchanger technology maximizes heat transfer and efficiency.
• Dual-Fuel Compatible Can be paired with a heat pump for optimal efficiency across all seasons.
• Internal Electronic Monitoring Continuously monitors system performance and alerts you to potential issues.