Robust Diaphragm: Engineered to withstand the thermal and pneumatic cycling of residential furnace operations

What causes a Lennox 98M87 to fail

As a genuine Goodman furnace part

which is cross-referenced and identical to Lennox 21L9801

Carrier LA22ZA118 Blower Wheel 30067439-890 Robust Diaphragm: Engineered to withstandThe Carrier LA22ZA118 Blower Wheel is a precision engineered OEM replacement part designed for high static pressure applications in Carrier, Bryant, and Payne furnaces and air handlers. This 12x10 blower wheel features a 1 2 inch bore and is balanced to deliver consistent airflow while minimizing vibration related mechanical stress. With a clockwise (CW) rotation (when viewed from the hub end), this centrifugal blower wheel is the primary driver for