{"product_id":"lennox-49m84-flame-sensor-49m8401","title":"Lennox 49M84 Flame Sensor - (49M8401)","description":"\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eManufacturer:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lennox\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 49M84\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eManufacturer Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 49M8401\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Flame Sensor\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOEM:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Genuine Lennox Factory Replacement Part\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lennox gas furnaces and rooftop units\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.05 lb (0.02 kg)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Symptoms of a Failing Lennox 49M84 Flame Sensor\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhether you're troubleshooting a furnace in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCalgary, Edmonton, Red Deer, Lethbridge, or Medicine Hat, Alberta\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, or servicing equipment throughout the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eGreater Toronto Area including Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, Ajax, Whitby, and Oshawa\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, these are some of the most common symptoms of a faulty or contaminated flame sensor:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eFurnace lights but the burners shut off after a few seconds.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFurnace repeatedly attempts to ignite before entering lockout.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo heat even though the hot surface ignitor is glowing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIntermittent heating operation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIgnition lockout or flame failure fault codes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBurners cycle on and off unexpectedly.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFurnace operates reliably only after the flame sensor has been cleaned.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCarbon buildup or oxidation on the sensor causes a weak flame signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Lennox \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e49M84\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a genuine OEM replacement designed to restore proper flame detection and dependable heating performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Oem Hvac Parts Canada","offers":[{"title":"Default Title","offer_id":53121208156436,"sku":null,"price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/6146\/6132\/files\/oem49M84.jpg?v=1785022776","url":"https:\/\/oemhvacpartscanada.ca\/products\/lennox-49m84-flame-sensor-49m8401","provider":"Oem Hvac Parts Canada","version":"1.0","type":"link"}