{"product_id":"universal-round-silicon-nitride-hot-surface-igniter-furnace-replacement","title":"Universal Round Silicon Nitride Hot Surface Igniter — Furnace Replacement","description":"\u003cp\u003eUniversal round silicon nitride hot surface igniter — the most common igniter type in modern furnaces. Replaces over 100 OEM part numbers across Carrier, Bryant, Lennox, Trane, Goodman, Rheem, and York systems. Silicon nitride construction lasts 2-3x longer than older silicon carbide igniters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSymptoms of failure:\u003c\/strong\u003e Furnace clicks on but no flame ignites, furnace locks out after 3 attempts, visible cracks in the igniter element, igniter glows weakly or not at all.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Round silicon nitride (SiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 120V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e 80W nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Molex plug connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e 5-7 years typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year replacement warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstall difficulty: 1\/5\u003c\/strong\u003e — Turn off power and gas. Remove 1 mounting screw. Unplug connector. Plug in new igniter, replace screw. 5 minutes. Do not touch the element with bare hands — oils cause premature failure.\u003c\/p\u003e","brand":"National HVAC Parts","offers":[{"title":"Default Title","offer_id":63009958527347,"sku":"NHVAC-IGN-ROUND","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/51qhieJN00L._SL500.jpg?v=1782106025","url":"https:\/\/nationalhvacparts.com\/products\/universal-round-silicon-nitride-hot-surface-igniter-furnace-replacement","provider":"National HVAC Parts","version":"1.0","type":"link"}