IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 10324248 Blower Housing Assembly is a genuine OEM scroll housing for the WPH4436AHAB packaged heat pump and compatible WPH-series units. The housing shrouds the blower wheel and shapes the airflow path, converting the wheel's rotation into the static pressure your duct system needs to move conditioned air. A cracked, rusted, or dented housing kills efficiency, creates air noise, and can let the wheel strike the shell.
The blower housing is a precision aerodynamic part — cutoff geometry and wheel clearance are dialed to the factory blower wheel. OEM guarantees the wheel seats with correct tip clearance and the mounting flanges line up with the cabinet. Generic housings risk airflow loss, imbalance, and mounting gaps. OEM is strongly recommended here.
Moderate (3/5). Requires removing the blower assembly, transferring the wheel and motor, and re-seating in the cabinet — typically a 1–2 hour job for an HVAC technician. Verify wheel clearance and balance after reassembly. Recommended for experienced installers.