{"product_id":"446-123","title":"446-123","description":"This advanced ignition modulating control board is the primary processing center for high-efficiency gas furnaces and HVAC systems. As a critical electronic component, it manages the complex sequence of operations required for modulating heating, including ignition timing, flame sensing, and blower motor modulation. Replacing a faulty furnace circuit board is essential for restoring consistent indoor temperatures, improving energy efficiency, and ensuring the safe operation of your heating unit. This board is engineered to provide precise logic control, helping to diagnose system errors through integrated indicators and maintaining optimal performance in multi-stage heating applications.\u003cbr\u003e\nType: HVAC Control Board\u003cbr\u003e\nSize: Medium\u003cbr\u003e\nApplication: Designed for use in high-efficiency modulating gas furnaces and residential central heating systems to regulate ignition and airflow components.\u003cbr\u003e\nSpecifications: Modulating gas valve compatibility, integrated diagnostic LEDs, flame rectification technology, and variable-speed blower motor support.","brand":"BCFurnace","offers":[{"title":"CARRIER CONTROL BOARD \/ 446-123","offer_id":49154682585373,"sku":null,"price":1147.2,"currency_code":"CAD","in_stock":true},{"title":"CARRIER CONTROL BOARD \/ HK42FZ092","offer_id":49154682618141,"sku":null,"price":1147.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/2cb28ee647604552b8e66caee4c35c69.webp?v=1773960322","url":"https:\/\/bcfurnace.myshopify.com\/products\/446-123","provider":"BCFurnace","version":"1.0","type":"link"}