Carrier LA11AA005 Blower Wheel 4" DIA X1.5" W

The Carrier LA11AA005 Blower Wheel is an air-moving component used to circulate airflow through designated heating and cooling equipment during operation. It is secured to the unit shaft, where the 4-inch diameter wheel with a 1.5-inch width rotates to move air across internal components and through the air distribution path. It supports continuous airflow required for heat transfer and ventilation. Proper air circulation enables HVAC systems to maintain balanced airflow, temperature control, and supports controlled equipment performance throughout operating conditions.