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Precise Metering: The
air pressure switches
sensor housings
and Inter City Products (ICP) air handlers and furnaces
Durable Construction: Features a rugged aluminum housing and corrosion-resistant parts for long-term field reliability
York 031-02479-001 Relay Board 321894-706 Precise Metering: TheThe York 031 02479 001 Relay Board is a critical OEM replacement component designed for Mustang heating and cooling systems. As a veteran grade HVAC control board, it functions as the central logic unit, managing and directing high voltage electrical signals to ensure precise sequencing and timing of furnace and air conditioning operations. This Mustang control relay board is engineered with integrated circuitry that switches circuits in response to
