DIY Home Improvement Forum banner

experiencing rheem

  1. Rheem Plus 90 Furnace

    HVAC
    Just got a new Rheem Plus 90 - 3 Stage Gas Furnace installed. The outdoor exhaust pipe noise is high. One can hear it a few houses down the road. As a homeowner of this new heating system, what should I begin to observe on its operation? How would I know if the system is working in 3 stages?
Top