{"product_id":"oem-lennox-17-50-x-21-25-plenum-coil-x4041","title":"OEM Lennox 17.50\" X 21.25\" Plenum Coil — X4041","description":"\u003cp\u003eThe \u003cstrong\u003eLennox X4041\u003c\/strong\u003e is a genuine OEM 17.50\" x 21.25\" plenum coil designed for precise fit and reliable performance in compatible Lennox HVAC systems. This coil facilitates efficient heat exchange between the refrigerant and air supply, maintaining consistent indoor comfort. Symptoms of a failing plenum coil include reduced cooling or heating efficiency, ice buildup, and uneven air temperatures throughout the home.\u003c\/p\u003e\u003cp\u003eAs a direct OEM replacement, the Lennox X4041 ensures compatibility and longevity without the guesswork of aftermarket alternatives.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080943878515,"sku":"LNX-X4041","price":249.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-17-50-x-21-25-plenum-coil-x4041","provider":"National HVAC Parts","version":"1.0","type":"link"}