{"id":45447,"date":"2026-06-17T09:52:22","date_gmt":"2026-06-17T09:52:22","guid":{"rendered":"https:\/\/proair.ee\/toode\/f300-f400-smoke-exhaust-fan\/"},"modified":"2026-06-17T09:52:22","modified_gmt":"2026-06-17T09:52:22","slug":"f300-f400-smoke-exhaust-fan","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/f300-f400-smoke-exhaust-fan\/","title":{"rendered":"F300 \/ F400 Smoke Exhaust Fan"},"content":{"rendered":"<h2 dir=\"ltr\" data-placeholder=\"T\u00f5lge\">F300 \/ F400 Smoke Exhaust Fan<\/h2>\n<p id=\"tw-target-text\" class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">APPLICATION  <\/span><\/p>\n<p class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">High-temperature, short-casing axial fans, suitable for everyday ventilation (\u201cdual-purpose\u201d models starting at 800 mm in size) and for removing smoke and heat in the event of a fire, in residential and commercial buildings, enclosed parking garages, stores, shopping centers, warehouses, hospitals, schools, subway stations, and theaters, etc.<\/span><\/p>\n<h3>Axial-flow smoke exhaust fan<\/h3>\n<p class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">CONSTRUCTION<\/span><\/p>\n<ul>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">The body is made from a single sheet of material, roll-formed and welded, and then hot-dip galvanized in accordance with BS EN ISO 1461:1999 after fabrication<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">The adjustable-pitch impellers are equipped with blades made of high-quality die-cast aluminum alloy (LM6) with a natural finish.<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">The blades are factory-set at an angle to provide maximum performance.<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">The drums are made of die-cast aluminum alloy (LM24)<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">Assembled impellers must be dynamically balanced to G6.3 in accordance with ISO 14694.<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">  The motors are fully enclosed with protection class IP55, feature sealed ball bearings, have a standard industrial paint finish, and are equipped with Class H insulation in accordance with EN 60034-5.<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">The motors are suitable for single-use operation in smoke mode only, at temperatures of +300\u00b0C\/120 min or +400\u00b0C\/120 min, and for &#8220;dual-use&#8221; models, they are also suitable for continuous operation under normal conditions up to +60\u00b0C.<\/span><\/li>\n<li class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">Temperature-resistant conduit system, with an external IP55 terminal box, installed as standard.  <\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><span class=\"Y2IQFc\" lang=\"et\">FEATURES AND BENEFITS  <\/span><\/p>\n<ul>\n<li><span class=\"Y2IQFc\" lang=\"et\">The all-metal fan housing provides a durable and long-lasting design.<\/span><\/li>\n<li><span class=\"Y2IQFc\" lang=\"et\">Dual-purpose models can be used for both everyday ventilation and, in an emergency, to remove smoke and heat in the event of a fire (the emergency mode can only be used once).<\/span><\/li>\n<li><span class=\"Y2IQFc\" lang=\"et\">The external high-temperature terminal box ensures easy installation.  <\/span><\/li>\n<\/ul>\n<p id=\"tw-target-text\" class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">ACCESSORIES \u2022 Mounting feet. \u2022 Flexible plug. \u2022 Anti-vibration mount. \u2022 Compatible flange. \u2022 Motor side guard. \u2022 Work wheel side guard     <\/span><\/p>\n<p><a href=\"https:\/\/www.aerauliqa.com\/wp-content\/uploads\/2018\/11\/scs.pdf\">PRODUCT PAGE WITH VARIATIONS AND ACCESSORIES<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<h2 dir=\"ltr\" data-placeholder=\"T\u00f5lge\">F300 \/ F400 Smoke Exhaust Fan<\/h2>\n<p>Fire Ventilation System<\/p>\n<p class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"T\u00f5lge\"><span class=\"Y2IQFc\" lang=\"et\">High-temperature, short-casing axial fans, suitable for everyday ventilation (\u201cdual-purpose\u201d models starting at 800 mm in size) and for removing smoke and heat in the event of a fire, in residential and commercial buildings, enclosed parking garages, stores, shopping centers, warehouses, hospitals, schools, subway stations, and theaters, etc.<\/span><\/p>\n","protected":false},"featured_media":45449,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"F300 \/ F400 Smoke Exhaust Fan","_seopress_titles_desc":"F300 \/ F400 Smoke Exhaust Fans: High-temperature, short-casing axial fans, suitable for everyday ventilation","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[901,929,920],"product_tag":[1050],"class_list":["post-45447","product","type-product","status-publish","has-post-thumbnail","product_cat-industrial-commercial-fans-and-blowers","product_cat-smoke-exhaust-fan","product_cat-ventilation","product_tag-axial-fan","first","outofstock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product\/45447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media\/45449"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=45447"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=45447"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=45447"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=45447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}