Carrier LA22ZA128 Wheel 320788-703 is engineered to handle the

is engineered to handle the unique pressure dynamics of Lennox G14 and G21 units

12" L220-40F construction designed for high-duty cycles in gas-fired systems

System Efficiency: Enhances energy efficiency by adjusting refrigerant flow in real-time based on thermal demand

Engineered specifically for compatibility with Reznor UDAP and UDBP unit heaters

it handles higher inrush currents and multiple control loads simultaneously without saturation

Carrier LA22ZA128 Wheel 320788-703 is engineered to handle theWhen you're dealing with a vibrating blower assembly or a total loss of airflow, the Carrier LA22ZA128 11x10 1 2" Bore CW Wheel is the exact OEM specification required to restore static pressure and system balance. This centrifugal blower wheel features a 11 inch diameter and 10 inch width, specifically engineered for clockwise (CW) rotation and designed to seat perfectly on a 1 2 inch motor shaft. As a veteran grade HVAC replacement part, it utilizes