{"product_id":"lennox-honeywell-armstrong-100870-02-furnace-control-circuit-board-s9230f1006-1","title":"LENNOX Honeywell Armstrong 100870-02 Furnace Control Circuit Board S9230F1006","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· OEM Lennox Honeywell Armstrong furnace control circuit board\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e· Part Number: 100870-02 (also references S9230F1006) · Replaces old part numbers 10087001, 100870-01 · Controls multi-stage and variable speed furnace functions · Monitors furnace sensors and safety switches to operate system components · Compatible with Lennox, Armstrong, and Ducane 2-stage furnace models · Designed to manage ignition, blower, and safety sequence · Supports integration with Honeywell SureLight ignition system · Manufactured in the USA by Lennox · Voltage and function-specific control outputs for furnace operation · Durable design for reliable heating system performance and diagnostics · Compatible with 120 VAC hot surface igniters (often in related control boards)\u003c\/p\u003e\u003cp\u003eThis technical description draws from available OEM part specifications and Lennox\/Honeywell furnace control system compatibility details to provide an accurate overview useful for product listings and customer information.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43673085411437,"sku":"14007","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_5328f36a-5a50-4bda-8d9f-4b735f1069fb.jpg?v=1763347485","url":"https:\/\/willardshvacsupply.com\/products\/lennox-honeywell-armstrong-100870-02-furnace-control-circuit-board-s9230f1006-1","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}