446-087

This premium replacement control board is an essential electronic component designed for high-performance ventilation systems and air exchangers. Engineered to manage complex ignition and modulating sequences, this circuit board ensures your HVAC equipment operates with precision, maintaining optimal indoor air quality and temperature regulation. It serves as the central processing unit for the appliance, coordinating fan speeds, sensor inputs, and heating modulation to maximize energy efficiency. Ideal for restoring functionality to units experiencing ignition failure, erratic behavior, or complete power loss, this durable module is built to meet rigorous safety and performance standards. By providing consistent communication between system components, it helps extend the lifespan of your ventilation equipment and ensures reliable year-round operation.
Type: Ignition Modulating Control Board
Size: Medium
Application: Designed for use in residential and commercial ventilation systems, specifically heat recovery ventilators (HRV) and energy recovery ventilators (ERV) requiring precise ignition modulation and electronic control.
Specifications: Solid-state circuitry, ignition modulation capability, integrated terminal connections for easy installation, and high-heat resistant construction.