{"product_id":"oem-lennox-supco-at022-adjustable-thermostat-74t12-style-y8841","title":"OEM Lennox Supco AT022 Adjustable Thermostat 74T12 Style — Y8841","description":"\u003cp\u003eThe \u003cstrong\u003eLennox Y8841\u003c\/strong\u003e is an OEM Supco AT022 adjustable thermostat in the 74T12 style, replacing part number 310709, engineered to deliver accurate temperature sensing and switching performance in Lennox HVAC equipment. Common signs of failure include inconsistent temperature regulation, system short-cycling, or the unit not responding properly to temperature thresholds. This genuine Lennox OEM part is a direct replacement that restores proper function and system efficiency in compatible Lennox heating and cooling applications.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081020719475,"sku":"LNX-Y8841","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-supco-at022-adjustable-thermostat-74t12-style-y8841","provider":"National HVAC Parts","version":"1.0","type":"link"}