{"product_id":"gaf-master-flow-galvanized-externally-braced-replacement-wind-turbine-head-12-in-diameter-mill-finish","title":"GAF Master Flow Galvanized Externally-Braced Replacement Wind Turbine Head, 12 in. Diameter, Mill Finish","description":"\n    \u003ch1\u003e12\" Galvanized Externally-Braced Wind Turbine Head\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eThis GAF Master Flow replacement wind turbine head enhances attic ventilation with a durable, galvanized construction and external bracing for stability. Stainless steel upper and lower bearing systems deliver smooth, long-lasting rotation for trouble-free performance.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Galvanized steel head with external braces for added stability in high winds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Operation:\u003c\/strong\u003e Upper and lower stainless steel bearings provide years of maintenance-free performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Common Roof Pitches:\u003c\/strong\u003e Compatible with 2:12 to 12:12 roof slopes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Free Ventilation:\u003c\/strong\u003e Wind-powered design helps remove heat and moisture without electricity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Diameter:\u003c\/strong\u003e Sized for efficient airflow and easy replacement of existing turbine heads\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\/Color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMill Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGalvanized steel head; stainless steel bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBearing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUpper and lower stainless steel bearing systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRoof Pitch Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2:12 to 12:12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\/Certifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlorida Building Code Approved; Miami-Dade County Approved; Texas Department of Insurance Evaluation RV-37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStyle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExternally-braced replacement head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEach (EA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17GT12EMIBG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGAFGT12TH\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What roof pitches is this turbine head compatible with?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It is approved for installations on roof slopes from 2:12 to 12:12.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does this unit require power?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e No, it is wind-driven and operates without electricity.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What materials are used in the bearings?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It features upper and lower stainless steel bearing systems for long service life.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this a full turbine or a replacement head?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e This is a replacement wind turbine head designed to mount onto an existing base.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What approvals or evaluations does it carry?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Florida Building Code, Miami-Dade County, and Texas Department of Insurance Evaluation RV-37.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eSculptural Utility for a Clean, Breezy Roofline\u003c\/h2\u003e\n    \u003cp\u003eThis turbine’s sleek galvanized silhouette brings a polished, architectural note to the roof while quietly elevating comfort indoors. I love the rhythmic blades and confident external bracing—functional details that read as modern industrial jewelry. Pair it with crisp metal flashings and a cool gray shingle palette for a cohesive, purposeful look. Consider it a small yet essential luxury that keeps the home feeling fresh and beautifully composed.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eUpgrade your attic ventilation today with this durable, wind-powered GAF Master Flow turbine head for long-lasting, code-approved performance.\u003c\/strong\u003e\u003c\/p\u003e\n    \n    \n    ","brand":"GAF","offers":[{"title":"Default Title","offer_id":52396193481071,"sku":"317076","price":39.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/317076_default_hero_e7aa53a6-8c97-48b1-8a3f-27613a022108.jpg?v=1763096606","url":"https:\/\/soporarbor.shop\/products\/gaf-master-flow-galvanized-externally-braced-replacement-wind-turbine-head-12-in-diameter-mill-finish","provider":"Super Arbor","version":"1.0","type":"link"}