{"product_id":"trane-american-standard-d674712p01-furnace-control-board-1068-83-1101-d56","title":"Trane American Standard D674712P01 Furnace Control Board 1068-83-1101  (D56)","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 \u003cbr\u003e • Model Number: D674712P01 (also compatible with 1068-83-1101, 1068-111) \u003cbr\u003e • Type: Furnace Control Circuit Board \u003cbr\u003e • Application: Trane and American Standard furnaces with single-stage direct spark ignition \u003cbr\u003e • Function: Controls ignition sequence, blower motor operation, flame sensing, and safety interlocks \u003cbr\u003e • Voltage: Designed to operate with typical residential furnace line voltages (120V AC control circuit) \u003cbr\u003e • Dimensions: Standard OEM circuit board size (exact dimensions vary by furnace model) \u003cbr\u003e • Replaces OEM Parts: D674712P01, 1068-83-1101, 1068-111 \u003cbr\u003e • Installation: Includes instructions; recommended installation by qualified HVAC technician due to complex control functions \u003cbr\u003e • Operation: Monitors and controls furnace sensors and switches to regulate heating cycles safely and efficiently \u003cbr\u003e • Compatibility: Works with multiple Trane and American Standard furnace models; verify your model number for fitment \u003cbr\u003e • Warranty: Backed by a return policy for functional reliability and performance \u003cp\u003eThis board is critical for maintaining proper furnace operation by ensuring all components work harmoniously and safety mechanisms are actively monitored during furnace cycles.\u003c\/p\u003e","brand":"American Standard","offers":[{"title":"Default Title","offer_id":43748090249325,"sku":"17179","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_afeb935e-3c38-45e9-b6ad-e388fa8993c6.jpg?v=1764977020","url":"https:\/\/willardshvacsupply.com\/products\/trane-american-standard-d674712p01-furnace-control-board-1068-83-1101-d56","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}