provided the "leg" of the Y points downward to allow for proper debris collection and drainage

operating within a pressure range of 7

maintaining peak combustion efficiency and preventing unnecessary system cycling

Plug-and-Play Compatibility: Specifically calibrated for Comfort Sense 5000 series controls and compatible Lennox residential units

Lennox 89J10 Blower Wheel R-134A provided the "leg" of theWhen high static pressure or years of debris accumulation causes a failure in your air handler, the Lennox 89J10 Blower Wheel is the professional grade solution to restore factory spec airflow. This 10" x 8 1 2" direct drive blower wheel features a 1 2" bore, engineered for a precision fit on standard motor shafts to eliminate vibration and avoid premature bearing wear. With a 48 blade forward curve centrifugal fan design and a clockwise (CW) rotation