{"product_id":"oem-lennox-air-filter-49b57","title":"OEM Lennox Air Filter — 49B57","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 49B57\u003c\/strong\u003e is a genuine OEM replacement air filter built to exacting Lennox specifications for use in compatible Lennox heating and air conditioning systems. Neglecting filter replacement can result in restricted airflow, system overheating, compressor damage, and unhealthy air quality in your home or building. Choosing this authentic OEM Lennox filter guarantees the correct fit and filtration efficiency to keep your system protected and performing at its best.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080934474099,"sku":"LNX-49B57","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-air-filter-49b57","provider":"National HVAC Parts","version":"1.0","type":"link"}