{"product_id":"446-032","title":"446-032","description":"This premium single-stage furnace control board is a critical central processing component for residential heating systems. Designed to function as the primary ignition control and motherboard for the furnace, it manages the sequence of operation including the inducer motor startup, gas valve regulation, and blower motor timing. This high-quality circuit board is an ideal replacement for units experiencing ignition failure, intermittent heating cycles, or diagnostic fault codes. 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