{"product_id":"oem-lennox-carbon-clean-box-filter-merv-16-25x20x6-x5424","title":"OEM Lennox Carbon Clean Box Filter MERV 16 25x20x6 — X5424","description":"\u003cp\u003eThe \u003cstrong\u003eLennox X5424\u003c\/strong\u003e is an OEM Carbon Clean replacement box filter rated MERV 16, measuring 25\" x 20\" x 6\", designed to capture ultra-fine airborne particles, allergens, and odors in compatible Lennox air filtration systems. Signs that this filter needs replacement include reduced airflow, increased dust accumulation, persistent odors, or a visibly dirty filter media. This genuine Lennox OEM filter ensures a precise fit and optimal filtration performance for Lennox whole-home filtration units that accept a 25\" x 20\" x 6\" box filter.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080943550835,"sku":"LNX-X5424","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-carbon-clean-box-filter-merv-16-25x20x6-x5424","provider":"National HVAC Parts","version":"1.0","type":"link"}