{"product_id":"446-051","title":"446-051","description":"This high-performance Integrated Control Board is the central processing unit for variable-speed furnace and heating systems. Engineered for precision and reliability, it manages the ignition sequence, monitors safety limits, and optimizes the performance of variable-speed blower motors for maximum energy efficiency and climate comfort. As an essential HVAC replacement part, this circuit board ensures consistent airflow and precise gas modulation, effectively resolving common heating issues such as intermittent blower operation, ignition failure, or system communication errors. This modulating ignition control board is a critical component for maintaining the sophisticated performance of modern, high-efficiency residential heating units.\u003cbr\u003e\nType: Integrated Variable Speed Control Board\u003cbr\u003e\nSize: Medium\u003cbr\u003e\nApplication: Designed for use in high-efficiency residential furnaces and HVAC systems that utilize variable-speed blower motors and modulating gas valves.\u003cbr\u003e\nSpecifications: Supports variable-speed motor communication, manages modulating ignition cycles, features integrated diagnostic LED indicators for troubleshooting, and provides continuous monitoring of system safety circuits.","brand":"BCFurnace","offers":[{"title":"INTEGRATED CONTROL BOARD VARIABLE SPEED \/ 446-051","offer_id":47251230064925,"sku":null,"price":539.93,"currency_code":"CAD","in_stock":true},{"title":"INTEGRATED CONTROL BOARD VARIABLE SPEED \/ CNT05141","offer_id":47251230097693,"sku":null,"price":539.93,"currency_code":"CAD","in_stock":true},{"title":"INTEGRATED CONTROL BOARD VARIABLE SPEED \/ CNT06568","offer_id":47251230130461,"sku":null,"price":539.93,"currency_code":"CAD","in_stock":true},{"title":"INTEGRATED CONTROL BOARD VARIABLE SPEED \/ CNT06670","offer_id":47251230163229,"sku":null,"price":539.93,"currency_code":"CAD","in_stock":true},{"title":"INTEGRATED CONTROL BOARD VARIABLE SPEED \/ CNT07081","offer_id":47251230195997,"sku":null,"price":539.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/68a0124aba9a4f5b992a3dd480421820.webp?v=1773957862","url":"https:\/\/bcfurnace.myshopify.com\/products\/446-051","provider":"BCFurnace","version":"1.0","type":"link"}