this Alco AFA series valve ensures optimal evaporator efficiency and compressor protection by preventing liquid slugging through accurate mass flow regulation

using this OEM Armstrong pressure switch ensures the trip point matches the original furnace design specifications exactly

offering robust performance for electric or hot water reheat contactors

Is the 023Z5033 bi-directional

Reznor 141598 Fan Blade 30067439-890 this Alco AFA series valveEnsure your clients' heating systems maintain peak performance with the Reznor 141598 Fan Blade. This genuine OEM replacement part is engineered specifically for Reznor unit heaters, providing the precise balance and airflow required for commercial and industrial applications. With a 17. 5 inch diameter and a 43 degree pitch, this 4 blade assembly is optimized for clockwise (CW) rotation to ensure efficient heat exchange and stable combustion.