{"product_id":"texas-instruments-3ms-8-furnace-control-circuit-board-x13651110010-x079a","title":"Texas Instruments 3MS-8 Furnace Control Circuit Board X13651110010  #X079A","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\u003eTexas Instruments 3MS-8 Furnace Control Circuit Board (X13651110010)\u003c\/strong\u003e is an OEM replacement control board designed to manage furnace operations including ignition sequencing, blower motor control, and safety monitoring. This board is referenced under part number \u003cstrong\u003eX079A\u003c\/strong\u003e and is commonly found in residential and light commercial gas furnace systems.\u003c\/p\u003e\n\n\u003cp\u003eThe 3MS-8 control board serves as the central logic component of the furnace, coordinating the heating cycle from thermostat call through ignition, flame proving, and blower operation. It integrates safety timing functions and diagnostic capabilities to ensure reliable and safe furnace performance. This board is a direct replacement for units requiring the X13651110010 or X079A part numbers.\u003c\/p\u003e\n\n\u003cp\u003eAs a certified pre-owned unit, this board has been inspected and tested to verify proper operation of all relay outputs, input circuits, and onboard diagnostics prior to listing.\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 Texas Instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Model:\u003c\/strong\u003e 3MS-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e X13651110010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Reference:\u003c\/strong\u003e X079A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Gas furnace control — ignition, blower, and safety sequencing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e Typically rated for 24VAC control circuit and 120VAC line voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for residential and light commercial gas furnaces using OEM part numbers listed above\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Integrated furnace control (IFC) board\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIf you are unsure whether this control board is compatible with your specific furnace model, please contact us with your unit's make, model, and existing board part number, and we will be happy to assist with verification.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":43673179226221,"sku":"14663","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_49a9b81d-1ca1-4f19-8eaa-bcec3007b26e.jpg?v=1763349748","url":"https:\/\/willardshvacsupply.com\/products\/texas-instruments-3ms-8-furnace-control-circuit-board-x13651110010-x079a","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}