{"product_id":"trane-american-standard-cnt03456-x13650873010-furnace-circuit-board-h59","title":"TRANE American Standard CNT03456 X13650873010 Furnace Circuit Board (H59)","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\u003cp\u003e\u003cstrong\u003e• Model Number: CNT03456 (also referenced as CNT3456)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e• Manufacturer Part Number (MPN): X13650873010  • Compatible Brands: Trane, American Standard  • Function: Direct Spark Control for furnace ignition system  • Controls ignition spark, gas valve operation, blower functionality  • Replaces old part numbers: CNT3456, CNT03456  • Application: HVAC furnace system control board  • Coordinates voltage supply to various furnace components  • Monitors furnace sensors and safety switches continuously  • Ensures precise ignition timing and safe gas flow regulation  • Compatible with multiple Trane and American Standard furnace models  • Dimensions and weight: Typical size for furnace control boards (exact specs not publicly specified)  • Voltage: Standard furnace control board operating voltage (typically 24V low voltage control system)\u003c\/p\u003e","brand":"American Standard","offers":[{"title":"Default Title","offer_id":43748077699181,"sku":"17128","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_7a56c3f2-740a-4bf5-9115-bd0023ee4a93.jpg?v=1764976845","url":"https:\/\/willardshvacsupply.com\/products\/trane-american-standard-cnt03456-x13650873010-furnace-circuit-board-h59","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}