{"product_id":"johnson-controls-5816145-furnace-control-circuit-board-vb-1407b-x197a","title":"Johnson Controls 5816145 Furnace Control Circuit Board VB-1407B  #X197A","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis product may contain shelf wear, have minor cosmetic imperfections, or have been tested. All our certified pre-owned products are backed by our return policy. We offer free shipping on all items. Please contact us for discounts or if you have any questions. We look forward to doing business with you!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eJohnson Controls 5816145 Furnace Control Circuit Board (VB-1407B)\u003c\/strong\u003e is a replacement control board designed for use in Johnson Controls furnace systems. This board serves as the central control unit for furnace operations, managing ignition sequencing, blower motor activation, safety interlocks, and other critical heating functions.\u003c\/p\u003e\n\n\u003cp\u003eThis circuit board is engineered to provide reliable, precise control over furnace operation, ensuring proper sequencing of heating cycles and consistent safety monitoring. It is suitable as a direct replacement in compatible Johnson Controls furnace units, restoring full functionality to systems with failed or malfunctioning control boards. The board is built to OEM specifications and is designed for straightforward installation in the appropriate furnace models.\u003c\/p\u003e\n\n\u003cp\u003eControl circuit boards like the VB-1407B are essential components in modern furnaces, coordinating communication between thermostats, gas valves, ignition systems, and blower motors. Proper operation of this board is critical for safe and efficient furnace performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Johnson Controls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5816145\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Model:\u003c\/strong\u003e VB-1407B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Number:\u003c\/strong\u003e #X197A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Furnace Control Circuit Board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Furnace ignition, sequencing, and safety control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for select Johnson Controls furnace systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Certified Pre-Owned\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIf you have questions about whether this control board is compatible with your specific furnace model or system configuration, please contact us before purchasing. Our team can help verify fitment and provide additional technical details.\u003c\/p\u003e","brand":"Johnson Controls","offers":[{"title":"Default Title","offer_id":43673178800237,"sku":"14652","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_30612963-a3dd-401d-9555-c8ad45d342a6.jpg?v=1763349710","url":"https:\/\/willardshvacsupply.com\/products\/johnson-controls-5816145-furnace-control-circuit-board-vb-1407b-x197a","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}