{"product_id":"bradford-hurricane-commercial-roof-ventilator","title":"Bradford Hurricane Commercial Roof Ventilator","description":"\u003cp\u003eBradford Hurricane is the commercial wind driven roof ventilator, in 300 mm, 400 mm and 450 mm, supplied as complete units or as tops. Ten options.\u003c\/p\u003e\n\u003ch3\u003eBuilt for harsh sites\u003c\/h3\u003e\n\u003cp\u003eMarine grade equivalent aluminium is standard rather than an upgrade, which is the difference between a commercial ventilator and a domestic one. On a coastal site or over process plant, that specification is what determines whether it is still turning in five years.\u003c\/p\u003e\n\u003ch3\u003eComplete unit or top only\u003c\/h3\u003e\n\u003cp\u003eComplete includes the base. Top only suits replacing a worn turbine on an existing base, which is a much cheaper job than a full replacement and is why both are stocked. Check what is already on the roof before ordering.\u003c\/p\u003e\n\u003ch3\u003eNo energy, high throughput\u003c\/h3\u003e\n\u003cp\u003eThe vertical vane turbine is wind driven, so extraction costs nothing to run and there is very little to maintain. Variable pitch bases and damper options let it suit different roof pitches and give control over airflow.\u003c\/p\u003e\n\u003cp\u003eFor dampers, see \u003ca href=\"\/products\/bradford-shutter-damper-type-4\"\u003eshutter dampers\u003c\/a\u003e. All ten options and CSR product codes are in the table below.\u003c\/p\u003e","brand":"CSR Bradford","offers":[{"title":"Complete Mill 300mm","offer_id":45351496679606,"sku":"61504","price":1561.8,"currency_code":"AUD","in_stock":true},{"title":"Top Mill 300mm","offer_id":45351496712374,"sku":"61714","price":1335.7,"currency_code":"AUD","in_stock":true},{"title":"Complete Mill 400mm","offer_id":45351496745142,"sku":"61530","price":2131.8,"currency_code":"AUD","in_stock":true},{"title":"Complete Mill 450mm","offer_id":45351496777910,"sku":"61556","price":1135.25,"currency_code":"AUD","in_stock":true},{"title":"Top Mill 450mm","offer_id":45351496810678,"sku":"61716","price":999.4,"currency_code":"AUD","in_stock":true},{"title":"Complete Mill 500mm","offer_id":45351496843446,"sku":"61582","price":1429.75,"currency_code":"AUD","in_stock":true},{"title":"Top Mill 500mm","offer_id":45351496876214,"sku":"61717","price":1206.5,"currency_code":"AUD","in_stock":true},{"title":"Complete Mill 600mm","offer_id":45351496908982,"sku":"474968","price":3515.95,"currency_code":"AUD","in_stock":true},{"title":"Complete Mill 700mm","offer_id":45351496941750,"sku":"474969","price":1822.1,"currency_code":"AUD","in_stock":true},{"title":"Complete Mill 900mm","offer_id":45351496974518,"sku":"474981","price":2837.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3995\/3590\/files\/bradford-hurricane-commercial-roof-ventilator.jpg?v=1786541327","url":"https:\/\/awbm.com.au\/products\/bradford-hurricane-commercial-roof-ventilator","provider":"AWBM","version":"1.0","type":"link"}