{"product_id":"internal-brace-turbine-wth-base-12-in","title":"Internal Brace Turbine Wth Base, 12-In.","description":"\u003cp\u003eThe 12\" internally braced turbine with base is a non electric alternative to ventilation. It uses the natural force of wind and air pressure to spin and vent out stale attic air (345 cfm at 5 mph winds, 544 cfm at 8 mph winds \u0026amp; 969 cfm at 15 mph winds). The color is mill and has patented dupont delrine bearings. It works on roof pitches 3\/12 to 12\/12 and has a 2 year limited warranty.\u003c\/p\u003e","brand":"Various","offers":[{"title":"Default Title","offer_id":43608876450027,"sku":"259021","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/9707\/6715\/products\/150114.jpg?v=1670292235","url":"https:\/\/summit-supply-online.myshopify.com\/products\/internal-brace-turbine-wth-base-12-in","provider":"Summit Supply","version":"1.0","type":"link"}