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Lennox Y8437 Outdoor Control Board 17122000A19508

The Lennox Y8437 Outdoor Control Board, part number 17122000A19508, is an electronic control component designed for Lennox outdoor HVAC units.

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Lennox Y8437 Outdoor Control Board 17122000A19508 The Lennox Y8437 Outdoor Control Board, part number 17122000A19508, is an electronic control component designed for Lennox outdoor HVAC units, including compatible air-conditioning and heat-pump condenser systems. It receives operating signals from system controls and sensors, processes them, and coordinates functions such as the compressor, outdoor fan, and other electrical components. This control board helps maintain proper system sequencing, reliable operation, and communication between components. It is useful for replacing a faulty outdoor control board, restoring equipment performance, improving operational reliability, and supporting efficient HVAC system control. For an efficient and reliable HVAC system, the Lennox Outdoor Control Board is a great choice for optimal system performance. #Lennox #LennoxParts #Y8437 #ControlBoard #PartsHnC #HVACParts #FurnaceParts #AirConditionerParts Visit The Web site: https://www.partshnc.com/lennox-y8437-outdoor-control-board-17122000a19508
September 28, 2026 at 10:47 AM