{"product_id":"lomanco-bib14-lomanco-14-in-whirlybird-internally-braced-turbine-ventilator-mill-finish-aluminum-22-in-x-22-in","title":"Lomanco 14 in. Whirlybird Internally Braced Turbine Ventilator, Mill Finish Aluminum, 22 in. x 22 in.","description":"\u003ch1\u003eLomanco 14 in. Whirlybird Internally Braced Turbine Ventilator, Mill Finish Aluminum, 22 in. x 22 in.\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThe Lomanco BIB-14 Whirlybird is an internally braced aluminum turbine ventilator with a 14 in. throat and a 22 in. x 22 in. mill-finish top. One ventilator is included per order. It mounts on the roof to exhaust warm attic air as wind spins the turbine head.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternally Braced:\u003c\/strong\u003e The BIB-14 design braces the turbine head internally for durability without external struts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Construction:\u003c\/strong\u003e Mill-finish aluminum resists corrosion on the roof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14 in. Turbine Size:\u003c\/strong\u003e A 14 in. ventilator for powered-by-wind attic exhaust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22 in. x 22 in. Base:\u003c\/strong\u003e The 22 in. x 22 in. dimension fits standard curb or roof openings per manufacturer instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 in. Height:\u003c\/strong\u003e Stands 20 in. tall above the roof plane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Unit:\u003c\/strong\u003e Weighs about 7.5 lb, easy to carry up the roof.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\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\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLomanco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBIB14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 turbine ventilator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLomanco Whirlybird internally braced turbine ventilators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBIB-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTurbine ventilator, internally braced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMill (mill finish aluminum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 in. x 22 in. base, 20 in. height, 14 in. turbine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSelling unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEach (EA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWind-driven attic exhaust ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eVentilation coverage depends on attic square footage and local code; follow Lomanco's ventilation guidelines for the number of turbine vents required. One unit vents one opening; net free area is per the manufacturer's published figures.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003ePart of Lomanco's Whirlybird turbine ventilator line; pair with appropriate Lomanco intake ventilation (such as soffit or under-eave vents, sold separately) for balanced attic ventilation. Install per Lomanco instructions with compatible flashing and fasteners.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in the box?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One internally braced aluminum turbine ventilator, mill finish.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What size opening does it need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The unit measures 22 in. x 22 in.; follow Lomanco's installation instructions for the required roof opening.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What does it do?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a wind-driven turbine that exhausts warm air from the attic; it needs adequate intake ventilation elsewhere in the attic to work properly.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it made of aluminum?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the BIB-14 is aluminum with a mill finish.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How tall is it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It stands 20 in. high above the mounting plane.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many do I need for my attic?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Follow Lomanco's ventilation guidance and local code based on attic square footage; intake ventilation must be balanced with the exhaust.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eTurbine vents like the BIB-14 are a proven wind-driven exhaust option when paired with sufficient soffit or eave intake; without balanced intake, attic airflow suffers. Set the turbine on the roof ridge or high plane per Lomanco's instructions, and seal the curb or flashing properly to prevent leaks. Mill finish aluminum suits most unpainted roof applications; painted finishes are available elsewhere in the Whirlybird line if you want a specific color match.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRoof installation involves fall hazards; use proper fall protection and follow Lomanco's installation instructions and local building codes.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eAdd the Lomanco BIB-14 Whirlybird turbine ventilator to your attic ventilation plan.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Lomanco","offers":[{"title":"Default Title","offer_id":53529504252271,"sku":"BIB14","price":116.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/29502_default_hero.jpg?v=1790350472","url":"https:\/\/superarbor.io\/products\/lomanco-bib14-lomanco-14-in-whirlybird-internally-braced-turbine-ventilator-mill-finish-aluminum-22-in-x-22-in","provider":"Super Arbor","version":"1.0","type":"link"}