IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 1439389S 9 x 6 inch Blower Housing is a genuine OEM scroll assembly for the ARPF193116AA air handler. The housing encloses the blower wheel and shapes the airflow path that moves conditioned air through the coil and into the ductwork. A cracked, warped, or rust-damaged housing causes air leaks, vibration, and reduced CFM — installing the correct factory housing restores rated airflow and quiet operation.
Blower performance depends on the housing matching the wheel diameter, cutoff geometry, and motor mount precisely. The OEM 1439389S is dimensioned for the original 9 x 6 wheel so static pressure and CFM stay on spec. Generic housings rarely align the motor and wheel correctly, leading to rubbing, imbalance, or lost airflow. Choose OEM for a direct, balanced fit.
Advanced (4/5). Replacement involves removing the blower assembly, transferring the motor and wheel, and re-seating the housing in the cabinet with correct alignment and balance. No refrigerant work, but the unit must be de-energized and the assembly carefully reindexed. Recommended for an HVAC technician. Confirm fit against your unit's model number before ordering.