{"id":17718,"date":"2025-10-29T07:06:23","date_gmt":"2025-10-29T11:06:23","guid":{"rendered":"https:\/\/allairaircon.co.za\/?post_type=product&#038;p=17718"},"modified":"2026-03-13T03:21:30","modified_gmt":"2026-03-13T07:21:30","slug":"turbo-fan","status":"publish","type":"product","link":"https:\/\/allairaircon.co.za\/?product=turbo-fan","title":{"rendered":"Whirlybird 300mm"},"content":{"rendered":"<p><strong>Whirlybird 300mm<\/strong><\/p>\n<p><strong>made for efficient ventilation on roofs and containers<\/strong><\/p>\n<p><strong>Turbines ventilators extract hot air, stale and polluted indoor air.<\/strong><br \/>\n<strong>Use no electricity to run.<\/strong><br \/>\n<strong>Constructed of high quality Galvanized\u00a0<\/strong><br \/>\n<strong>Aerofoil vanes incorporate rolled edges to prevent rain and dust from penetrating the dome<\/strong><br \/>\n<strong>Bearings are permanently sealed, making the unit maintenance free<\/strong><br \/>\n<strong>300mm<\/strong><br \/>\n<strong>Extraction rate: 924 cubic meters per hour<\/strong><\/p>\n<p><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\">Heat Management: They expel super-heated air that builds up in the attic or roof space during summer, which can exceed 75\u00b0C (167\u00b0F). This helps keep the living or working areas below cooler and more comfortable, reducing the load on air conditioning systems and saving energy costs.<\/span><\/strong><\/p>\n<p><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\">Moisture and Condensation Control: In winter and during humid conditions, whirlybirds remove excess moisture from the roof space, which helps prevent condensation, dampness, mold, and rot that can damage the building&#8217;s structure, ceiling, and insulation.<\/span><\/strong><\/p>\n<p><strong>Whirlybird 300mm<\/strong><\/p>\n<p><strong>What&#8217;s in the box<\/strong><br \/>\n<strong>1 x Whirlybird<\/strong><\/p>\n<p><strong>See our full range of <a href=\"https:\/\/allairaircon.co.za\/product-category\/fans\/\">Fans here\u00a0<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>300mm ventilation fan<\/strong><\/p>\n<p><strong>made for roof ventilation and extraction<\/strong><\/p>\n<p><strong>easy installation and can with stain rain and weather<\/strong><\/p>\n<p><strong>galvanized steel<\/strong><\/p>\n","protected":false},"featured_media":17717,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[313,463],"product_tag":[],"class_list":{"0":"post-17718","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fans","7":"product_cat-ventilation-fans","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Whirlybird 300mm: Efficient Roof Ventilation System<\/title>\n<meta name=\"description\" content=\"Whirlybird 300mm. We have a full range of fans. Visit ALLAIR online or a branch to see our full stock list . We do Deliveries\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/allairaircon.co.za\/?product=turbo-fan\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Whirlybird 300mm\" \/>\n<meta property=\"og:description\" content=\"Whirlybird 300mm. We have a full range of fans. Visit ALLAIR online or a branch to see our full stock list . We do Deliveries\" \/>\n<meta property=\"og:url\" content=\"https:\/\/allairaircon.co.za\/?product=turbo-fan\" \/>\n<meta property=\"og:site_name\" content=\"AllAir\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-13T07:21:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2025\/10\/300mm-whirlybird.avif\" \/>\n\t<meta property=\"og:image:width\" content=\"425\" \/>\n\t<meta property=\"og:image:height\" content=\"425\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan\",\"url\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan\",\"name\":\"Whirlybird 300mm: Efficient Roof Ventilation System\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/allairaircon.co.za\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/300mm-whirlybird.avif\",\"datePublished\":\"2025-10-29T11:06:23+00:00\",\"dateModified\":\"2026-03-13T07:21:30+00:00\",\"description\":\"Whirlybird 300mm. We have a full range of fans. Visit ALLAIR online or a branch to see our full stock list . We do Deliveries\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan#breadcrumb\"},\"inLanguage\":\"en-ZA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-ZA\",\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan#primaryimage\",\"url\":\"https:\\\/\\\/allairaircon.co.za\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/300mm-whirlybird.avif\",\"contentUrl\":\"https:\\\/\\\/allairaircon.co.za\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/300mm-whirlybird.avif\",\"width\":425,\"height\":425},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/?product=turbo-fan#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/allairaircon.co.za\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/allairaircon.co.za\\\/?page_id=3853\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Whirlybird 300mm\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/#website\",\"url\":\"https:\\\/\\\/allairaircon.co.za\\\/\",\"name\":\"Air Conditioning and Refrigeration spares\",\"description\":\"Air Conditioning and Refrigeration spares\",\"publisher\":{\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/allairaircon.co.za\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-ZA\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/#organization\",\"name\":\"AllAir\",\"url\":\"https:\\\/\\\/allairaircon.co.za\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-ZA\",\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/allairaircon.co.za\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/cropped-cropped-altAh-wo5TajA2xU9VSSlPc02df6x4tbxYmaolcUVEzz8q_.jpg\",\"contentUrl\":\"https:\\\/\\\/allairaircon.co.za\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/cropped-cropped-altAh-wo5TajA2xU9VSSlPc02df6x4tbxYmaolcUVEzz8q_.jpg\",\"width\":512,\"height\":270,\"caption\":\"AllAir\"},\"image\":{\"@id\":\"https:\\\/\\\/allairaircon.co.za\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Whirlybird 300mm: Efficient Roof Ventilation System","description":"Whirlybird 300mm. We have a full range of fans. Visit ALLAIR online or a branch to see our full stock list . We do Deliveries","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/allairaircon.co.za\/?product=turbo-fan","og_locale":"en_US","og_type":"article","og_title":"Whirlybird 300mm","og_description":"Whirlybird 300mm. We have a full range of fans. Visit ALLAIR online or a branch to see our full stock list . We do Deliveries","og_url":"https:\/\/allairaircon.co.za\/?product=turbo-fan","og_site_name":"AllAir","article_modified_time":"2026-03-13T07:21:30+00:00","og_image":[{"width":425,"height":425,"url":"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2025\/10\/300mm-whirlybird.avif","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/allairaircon.co.za\/?product=turbo-fan","url":"https:\/\/allairaircon.co.za\/?product=turbo-fan","name":"Whirlybird 300mm: Efficient Roof Ventilation System","isPartOf":{"@id":"https:\/\/allairaircon.co.za\/#website"},"primaryImageOfPage":{"@id":"https:\/\/allairaircon.co.za\/?product=turbo-fan#primaryimage"},"image":{"@id":"https:\/\/allairaircon.co.za\/?product=turbo-fan#primaryimage"},"thumbnailUrl":"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2025\/10\/300mm-whirlybird.avif","datePublished":"2025-10-29T11:06:23+00:00","dateModified":"2026-03-13T07:21:30+00:00","description":"Whirlybird 300mm. We have a full range of fans. Visit ALLAIR online or a branch to see our full stock list . We do Deliveries","breadcrumb":{"@id":"https:\/\/allairaircon.co.za\/?product=turbo-fan#breadcrumb"},"inLanguage":"en-ZA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/allairaircon.co.za\/?product=turbo-fan"]}]},{"@type":"ImageObject","inLanguage":"en-ZA","@id":"https:\/\/allairaircon.co.za\/?product=turbo-fan#primaryimage","url":"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2025\/10\/300mm-whirlybird.avif","contentUrl":"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2025\/10\/300mm-whirlybird.avif","width":425,"height":425},{"@type":"BreadcrumbList","@id":"https:\/\/allairaircon.co.za\/?product=turbo-fan#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/allairaircon.co.za\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/allairaircon.co.za\/?page_id=3853"},{"@type":"ListItem","position":3,"name":"Whirlybird 300mm"}]},{"@type":"WebSite","@id":"https:\/\/allairaircon.co.za\/#website","url":"https:\/\/allairaircon.co.za\/","name":"Air Conditioning and Refrigeration spares","description":"Air Conditioning and Refrigeration spares","publisher":{"@id":"https:\/\/allairaircon.co.za\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/allairaircon.co.za\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-ZA"},{"@type":"Organization","@id":"https:\/\/allairaircon.co.za\/#organization","name":"AllAir","url":"https:\/\/allairaircon.co.za\/","logo":{"@type":"ImageObject","inLanguage":"en-ZA","@id":"https:\/\/allairaircon.co.za\/#\/schema\/logo\/image\/","url":"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2023\/06\/cropped-cropped-altAh-wo5TajA2xU9VSSlPc02df6x4tbxYmaolcUVEzz8q_.jpg","contentUrl":"https:\/\/allairaircon.co.za\/wp-content\/uploads\/2023\/06\/cropped-cropped-altAh-wo5TajA2xU9VSSlPc02df6x4tbxYmaolcUVEzz8q_.jpg","width":512,"height":270,"caption":"AllAir"},"image":{"@id":"https:\/\/allairaircon.co.za\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=\/wp\/v2\/product\/17718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17718"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=\/wp\/v2\/media\/17717"}],"wp:attachment":[{"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17718"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=17718"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=17718"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allairaircon.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=17718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}