{"product_id":"oem-lennox-air-filter-44n60","title":"OEM Lennox Air Filter — 44N60","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 44N60\u003c\/strong\u003e is a genuine OEM air filter engineered to fit select Lennox heating and cooling systems, capturing airborne particles to protect equipment and improve indoor air quality. Signs that your filter needs replacement include restricted airflow, increased dust buildup, or a decrease in system efficiency. Using an authentic Lennox replacement filter helps maintain warranty compliance and peak system performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081006956915,"sku":"LNX-44N60","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-air-filter-44n60","provider":"National HVAC Parts","version":"1.0","type":"link"}