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The Goodman 10324248 Blower Housing is a genuine OEM scroll housing engineered for the WPH4348AHBB packaged heat pump. The housing shrouds the blower wheel and directs conditioned air through the unit's air path, and its exact geometry is critical to achieving rated airflow (CFM), static pressure, and quiet operation. A cracked, corroded, or mismatched housing causes air leaks, noise, and reduced system efficiency.
The OEM 10324248 is stamped to the precise cutoff and outlet dimensions the WPH4348 blower wheel and cabinet require. Generic or salvaged housings frequently differ in outlet size or mounting-hole pattern, forcing rework and hurting airflow. Correct housing geometry protects motor life and keeps the unit at its factory-rated performance.
Moderate to Advanced — Requires removing the blower assembly, transferring the wheel and motor, and confirming wheel clearance and set-screw torque. Best handled by an HVAC technician. Always disconnect power before servicing.
Genuine Goodman part, in stock and ready to ship. Verify your model number for a guaranteed fit.