Always verify your motor’s rotation before installation to ensure proper airflow direction across the heat exchanger

this assembly facilitates reliable low-voltage communication between the integrated furnace control (IFC) board and various system peripherals

leak-proof seal in both vacuum and high-pressure environments up to 5

allowing for significant energy savings during low-ambient conditions

The dual mounting configuration—utilizing both a foot mount and a single threaded hub—allows for seamless installation inside electrical cabinets or directly onto 4x4 junction boxes

AERCO 69151 Circuit Board Assembly 318423-701 Always verify your motor’s rotationThe AERCO 69151 Circuit Board Assembly serves as the primary I O PCB for high efficiency heating systems, including the AERCO Benchmark 3000 and other commercial condensing boilers. As a critical boiler control board, this assembly manages the interface between system sensors and the central Edge Controller, regulating essential HVAC control systems to ensure peak operational safety and fuel efficiency. Precision engineered for industrial