The new S9X2 furnace offers two stages of gas heat for comfort in cold weather, and a CTM blower for maximum efficiency in warm weather, while maintaining the quality and reliability that Trane is known for.
 
Overview
    - Up to 96% AFUE - fuel efficient design
    
 
    - 2 stage gas heat - more comfort, quieter operation, less temperature swing
    
 
    - ECM Constant Torque, high-efficiency motor - electrically efficient
    
 
    - Vortica™ II blower - Exclusive design is efficient and quiet
    
 
    - Stainless steel primary and secondary heat exchangers - reliable / durable
    
 
    - Three-way poise (U, HL, HR) plus dedicated DF - getting the right model is easier
    
 
    - 24v IFC - compatible with most thermostats
    
 
    - Matches with single stage or 2 stage AC or HP - more system design flexibility
    
 
    - 34" height - easy to fit in tight places or with larger coils
    
 
    - Easy to install and service - dealer friendly design
    
 
    - Certified 1% airtight - meets the most stringent building codes
    
 
    - Energy Star® certified - validated to be efficient