{"product_id":"lsiovh9v3q","title":"Lennox 73M72, Vertical Vent Extension Kit","description":"\u003cp\u003eThis vent extension kit provides components for extending vertical venting systems. It connects to existing vent pipes to increase the height or distance of the venting system. The kit includes necessary parts for installation and ensures proper exhaust flow from heating appliances. It supports efficient operation by directing flue gases safely outside.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44162947416286,"sku":"LSIOVH9V3Q","price":255.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/lennox_73M72.webp?v=1759930088","url":"https:\/\/libertysupply.com\/products\/lsiovh9v3q","provider":"Liberty Supply","version":"1.0","type":"link"}