Two-Stage Heating Adds Up to One Smart Economical Choice
Model: 312AAV
Energy efficient, whisper quiet and ultra-reliable, our Preferred 80 Gas Furnace brings home dual-stage comfort control. You’ll minimize temperature swings and maximize savings as it heats on low most of the time.
KEY FEATURES:
- Energy efficiency-Up to 80 AFUE
- PerfectHeat technology
- Fan On Plus technology
- QuieTech noise reduction system
- Pilot-free PerfectLight ignition
- High efficiency air filtration cabinet
- 10 year limited warranty upon registration


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