Premium Furnace
Premier 97 Two-Stage Variable-Speed Gas Furnace
Model S9V2B040D3VSB* / S9V2B040U3VSB* +9
97% AFUE. Two-stage gas valve runs on 'low' as often as possible for quieter, more even heat. Formerly the Trane S9V2-VS.
- AFUE
- 97%
- Stages
- Two-stage
- Blower
- Variable