High Solids Capacity: The porous molded structure traps sludge and metallic debris without significantly sacrificing system pressure

It functions as a primary safety interlock

and Payne 35-inch high-efficiency condensing furnaces

Key Benefits Direct OEM Replacement: Matches exact Lennox 89W77 physical and electrical profiles for immediate drop-in installation without field modifications

What is the primary application for this sensor

National Comfort Products 14214023-P Blower Housing 318518-761 High Solids Capacity: The porousThe National Comfort Products 14214023 P Blower Housing is the direct OEM replacement for the National Comfort Products 14214023 unit. This critical assembly is designed specifically for NCP Thru the Wall heating and cooling systems, ensuring high static pressure performance and optimized airflow. Constructed from heavy duty galvanized steel, this centrifugal fan housing provides structural integrity and corrosion resistance in demanding multi family