Carrier LA22ZA120 Blower Wheel Els PW 17895 Direct Cross-Reference: Serves as a

Direct Cross-Reference: Serves as a streamlined replacement for 621814 and the lower-rated 20VA 620857 series

and ensure the curved surface is flush against the tube using a tie-wrap or pipe clamp

Key Benefits Precise Capacitance: The 270-324 microfarad range provides consistent torque for large-tonnage compressors

the kit is engineered to protect the electronics and mounting points without obstructing the sensing chambers or airflow to the electrochemical or catalytic cartridges

vibration-free operation and protects the blower wheel from off-center oscillation

Carrier LA22ZA120 Blower Wheel Els PW 17895 Direct Cross-Reference: Serves as aThe Carrier LA22ZA120 Blower Wheel is a high performance OEM centrifugal blower wheel engineered for precise airflow in residential and light commercial HVAC systems. This 11 inch x 11 inch blower wheel (nominal) features a 1 2 inch bore with a set screw hub for secure mounting to the motor shaft. Constructed from durable galvanized steel, it utilizes 53 concave, forward curved blades to maximize static pressure and efficiency. Designed as a direct