Lennox 37L48 Fan Blade 323055-751 provided it is protected from

provided it is protected from direct moisture exposure by its enclosure

upright mounting is recommended to prevent sediment buildup in the core tube

Compact Footprint: Standard 1/2 inch NPT connections allow for streamlined installation in tight mechanical headers

Using it with liquids will damage the internal sensing elements and void the operational reliability

Always check the original schematic as capacitor requirements can vary by application

Lennox 37L48 Fan Blade 323055-751 provided it is protected fromFor high demand condensing units and commercial HVAC applications, the Lennox 37L48 Fan Blade provides the precision engineered airflow required for optimal heat transfer. Built to meet 16" diameter specifications, this 3 wing propeller features a 32 degree pitch designed to maximize static pressure efficiency in outdoor condenser sections. As a veteran preferred Lennox replacement part, it utilizes a 1 2" bore with a fixed hub located on the opposite