{"product_id":"superior-ak4-4-air-kit-with-collar-hood-3-flex","title":"Superior AK4 4\" Air Kit with Collar, Hood \u0026 3' Flex","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Superior AK4 4\" Air Kit with Collar, Hood \u0026amp; 3' Flex is designed to provide a complete outside air supply solution for compatible fireplace systems. As an optional venting accessory, this kit helps improve fireplace performance by supplying fresh combustion air from outside the home, reducing reliance on indoor air and supporting more efficient and stable operation. Its complete design includes all necessary components for straightforward installation and reliable performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe kit includes a 4-inch collar, exterior hood, and 3-foot flexible duct, allowing for versatile installation in a variety of configurations. Built for durability and ease of use, the Superior AK4 integrates seamlessly with compatible fireplace systems to ensure consistent airflow and dependable operation. Ideal for both new installations and upgrades, this air kit provides a practical solution for enhancing fireplace efficiency and performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eIncluded\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutside Air Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCollar\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHood\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3' Flex Pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete outside air kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptional venting accessory for Superior fireplace\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"station-tabs-tabtitle\"\u003e\u003cspan id=\"station-tabs-tab_ht-i0-t13\" class=\"station-tabs-tab is-active\" aria-controls=\"station-tabs-tabpanel_ht-i0-t13\" data-slug=\"specifications\" role=\"button\" aria-expanded=\"true\" tabindex=\"0\"\u003e\u003cspan class=\"station-tabs-tabtext\"\u003eSpecifications\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eAK4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog Number\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"F1091\"}' data-sheets-userformat='{\"2\":513,\"3\":{\"1\":0},\"12\":0}'\u003eF1091\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter Size\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAbout The Manufacturer\u003c\/h3\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/Superior_Fireplaces_Logo_600_x_600_px_240x240.webp?v=1778875446\" style=\"margin-right: auto; margin-bottom: 16px; margin-left: auto; float: none; display: block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eSuperior Fireplaces is dedicated to delivering best-in-class hearth products backed by exceptional customer service. Known for industry-leading quality, warmth, and innovative design, Superior offers a comprehensive selection of fireplaces, inserts, freestanding stoves, gas log sets, and chimneys to suit every style and budget. Their product lineup includes wood, gas, and electric solutions, along with a wide range of accessories designed to enhance comfort, performance, and style.\u003c\/div\u003e","brand":"Superior","offers":[{"title":"Default Title","offer_id":44428698845226,"sku":"AK4","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/Superior_AK4_4_Air_Kit_with_Collar_Hood_3_Flex.png?v=1780770065","url":"https:\/\/ridgeflame.com\/products\/superior-ak4-4-air-kit-with-collar-hood-3-flex","provider":"Ridge Flame","version":"1.0","type":"link"}