{"product_id":"lsip69x439","title":"Lennox X4137 Carbon Pre-Filter","description":"\u003cp\u003eThis Lennox filter helps reduce odors and captures large airborne particles before they reach the main filter. It uses activated carbon to trap contaminants, improving indoor air quality. It fits specific Lennox air purification systems and extends the life of the primary filter by handling larger debris and some gaseous pollutants.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44246861480158,"sku":"LSIP69X439","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/lennox_X4137_b1ff267f-d9a4-4e3e-941a-a53980d174e6.webp?v=1759931418","url":"https:\/\/libertysupply.com\/products\/lsip69x439","provider":"Liberty Supply","version":"1.0","type":"link"}