{"product_id":"446-174","title":"446-174","description":"This professional-grade user control and display board is a vital component for high-efficiency American Standard and Trane heating and cooling systems. Designed to manage modulating ignition processes, this circuit board acts as the primary interface for system diagnostics and user interaction. It ensures precise communication between the thermostat and the furnace components, regulating heat output for maximum energy efficiency and consistent indoor comfort. This replacement part is essential for resolving issues such as unresponsive control panels, ignition failure, or erratic heating cycles in residential HVAC units.\u003cbr\u003e\nType: HVAC Control Board and User Interface\u003cbr\u003e\nSize: Medium\u003cbr\u003e\nApplication: Used in residential modulating gas furnaces and high-efficiency air handlers to manage ignition sequences and system status display.\u003cbr\u003e\nSpecifications: Modulating ignition logic, integrated digital display interface, multi-pin wiring compatibility, solid-state circuitry.","brand":"BCFurnace","offers":[{"title":"AMERICAN STANDARD\/TRANE USER CONTROL AND DISPLAY BOARD \/ 446-174","offer_id":50938886258973,"sku":null,"price":197.17,"currency_code":"CAD","in_stock":true},{"title":"AMERICAN STANDARD\/TRANE USER CONTROL AND DISPLAY BOARD \/ CNT06058","offer_id":50938886291741,"sku":null,"price":197.17,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/88c7de39a489483e9e75777d2822e70a.webp?v=1773966545","url":"https:\/\/bcfurnace.myshopify.com\/products\/446-174","provider":"BCFurnace","version":"1.0","type":"link"}