{"product_id":"furnace-ignition-repair-kit","title":"Furnace No-Heat Ignition Repair Kit — Universal Igniter + Flame Sensor","description":"\u003cp\u003eThe two parts that cause almost every \"furnace runs but never lights\" call, in one box. If your inducer starts and the blower runs but you never get flame, the igniter and the flame sensor are the first two things a technician checks — and they are usually replaced together, because a furnace that has been short-cycling on a failing sensor has already been hard on the igniter.\u003c\/p\u003e\n\u003ch3\u003eWhat is in the kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal silicon nitride hot surface igniter kit (M68040)\u003c\/strong\u003e — 120V, replaces over 75 igniter variations. Includes mounting brackets, porcelain wire connectors, high-temp sleeving and mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal flame sensor (790-843A1)\u003c\/strong\u003e — use as-is, bend it or cut it to replace over 120 different flame sensors across furnaces, boilers and water heaters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy universal matters here\u003c\/h3\u003e\n\u003cp\u003eYou do not need to match a model number. Both parts in this kit are designed to cover the overwhelming majority of residential gas furnaces, which is exactly why we are willing to sell them as a kit — unlike capacitors or filters, there is no rating or size to get wrong.\u003c\/p\u003e\n\u003ch3\u003eBefore you start\u003c\/h3\u003e\n\u003cp\u003eShut the power off at the breaker. Handle the igniter by its ceramic base only — the element cracks from finger oil and from being knocked against the burner assembly. Clean the flame sensor rod with fine abrasive cloth if you are reusing it; a sooted sensor produces the same symptom as a dead one.\u003c\/p\u003e\n\u003cp\u003eNot sure this is your problem? Call \u003cstrong\u003e(888) 762-1334\u003c\/strong\u003e. We are licensed HVAC contractors and would rather talk you out of the wrong part than sell it to you.\u003c\/p\u003e","brand":"RectorSeal","offers":[{"title":"Default Title","offer_id":58280107508015,"sku":"FD-KIT-IGN","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/M68040_d50dd1d0-203d-46e4-bc1d-eb97bff04817.jpg?v=1785720944","url":"https:\/\/furnace.direct\/es\/products\/furnace-ignition-repair-kit","provider":"Furnace Direct","version":"1.0","type":"link"}