fitting a standard 1/2 inch blower motor shaft

Installing this on high-pressure feeds without a regulator will cause component failure

94 cubic inch displacement

The standard 4-12" w

Daikin-McQuay 1907801 Motor 321142-301 fitting a standard 1/2 inchThe Daikin McQuay 1907801 Motor is a high efficiency brushless DC fan motor designed for precise airflow modulation in commercial HVAC systems, specifically within Applied SkyLine outdoor air handlers and rooftop units. Engineered to meet demanding OEM specifications, this ECM motor provides significant energy savings and superior performance compared to standard PSC alternatives. Its integrated electronics allow for variable speed control, ensuring