{"product_id":"oem-lennox-water-based-duct-sealant-75x52","title":"OEM Lennox Water Based Duct Sealant — 75X52","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 75X52\u003c\/strong\u003e Water Based Duct Sealant is a genuine OEM-approved sealant formulated to eliminate air leaks in ductwork, improving the overall efficiency and comfort of your Lennox HVAC system. Leaky ducts can lead to higher energy bills, uneven heating or cooling, and reduced indoor air quality — all of which this sealant is designed to prevent. This water-based formula is easy to apply, low in VOCs, and compatible with Lennox duct systems for a durable, long-lasting seal.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080958361971,"sku":"LNX-75X52","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-water-based-duct-sealant-75x52","provider":"National HVAC Parts","version":"1.0","type":"link"}