{"product_id":"446-165","title":"446-165","description":"The Trane Ignition Modulating Control Board serves as the central processing unit for high-efficiency heating systems, ensuring precise management of the ignition sequence and gas flow. Designed for advanced furnaces and air handlers, this modulating circuit board regulates heat output to provide consistent indoor comfort while maximizing energy efficiency. It constantly monitors safety limit switches, manages the blower motor speeds, and oversees the combustion process. If your heating system is experiencing ignition failure, erratic heating cycles, or communication errors, replacing the main control board can restore full functionality and system diagnostics. This essential HVAC component is built for reliability and long-term performance in residential and light commercial heating applications.\u003cbr\u003e\nType: Ignition Modulating Control Board\u003cbr\u003e\nSize: Medium\u003cbr\u003e\nApplication: Designed for use in high-efficiency modulating furnaces and air handling units to control ignition, gas modulation, and airflow timing.\u003cbr\u003e\nSpecifications: Modulating heat control, integrated flame sensing, diagnostic LED status lights, and multi-speed blower motor logic.","brand":"BCFurnace","offers":[{"title":"TRANE CONTROL BOARD \/ 446-165","offer_id":50679089561885,"sku":null,"price":493.54,"currency_code":"CAD","in_stock":true},{"title":"TRANE CONTROL BOARD \/ CNT07939","offer_id":50679089594653,"sku":null,"price":493.54,"currency_code":"CAD","in_stock":true},{"title":"TRANE CONTROL BOARD \/ CNT09647*","offer_id":50679089856797,"sku":null,"price":493.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/36c288151a8b49aba4d4b8208c595238.webp?v=1773962199","url":"https:\/\/bcfurnace.myshopify.com\/products\/446-165","provider":"BCFurnace","version":"1.0","type":"link"}