Products / 80%+ AFUE Non-Condensing
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Gas Furnaces
S8X1 Furnace

The S8X1 is rated at 80% AFUE and features our exclusive patented Vortica™ II blower design.
S8X1 Furnace
The S8X1 is rated at 80% AFUE and features our exclusive patented Vortica™ II blower design. These technologies help reduce monthly energy bills, reduce noise, and deliver the best possible airflow to keep your home comfortable. The furnace uses a 9 speed constant torque ECM blower Motor.
Materials for all components are tested again and again for long-lasting performance and reliability.
80% AFUE
- High Efficiency Constant Torque ECM Blower Motor
- Exclusive Vortica™ II Blower Housing Design
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Silicon Nitride Hot Surface Igniter
- Durable, Aluminized Steel Heat Exchanger
- Self-Diagnostic Integrated Furnace Control
- Heavy Gauge, Painted Steel Cabinet
- Compatible with Trane CleanEffects™ Models