{"product_id":"egc-2-guaranteed-working-tested-good-furnace-control-board-egc2","title":"EGC-2 GUARANTEED WORKING TESTED GOOD Furnace Control Board EGC2","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· Integrated ignition and blower control board for Lennox furnaces\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e· Controls ignition sequence, blower operation, and fan off timing · Operates on 120VAC line voltage with 24VAC control circuitry · Manages safety functions including roll-out circuit monitoring and flame sensing · Equipped with diagnostic LED indicators for efficient troubleshooting · Allows connection to thermostat and combustion air inducer prove switch · Typically in 80UHG and similar Lennox furnace models · Replacement control board part number: 28K62 (EGC-2), superseded by Lennox part 17W82 · Fan on delay approximately 45 seconds, fan off delay adjustable (factory default ~180 seconds) · Controls gas valve, inducer blower, and main blower motor functions during heating cycle · Printed circuit board design with separate 120V and 24V sections for safe operation · Not field repairable; faulty units must be fully replaced to ensure safety and compliance\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":43673134858349,"sku":"14295","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_2eeb001e-14fc-4bc4-8b86-8d63d924ea5c.jpg?v=1763348483","url":"https:\/\/willardshvacsupply.com\/products\/egc-2-guaranteed-working-tested-good-furnace-control-board-egc2","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}