[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"blog-post-what-is-purge-ventilation":3,"atspace-main-nav":306,"atspace-footer-navs":334,"blog-active-tags":456,"blog-active-categories":595},{"data":4},{"id":5,"user_id":6,"slug":7,"full_url":8,"title":9,"excerpt":10,"featured_image":11,"featured_image_alt":10,"data_model":12,"publish_date":47,"is_template":24,"created_at":48,"updated_at":49,"settings":10,"seometa":50,"categories":63,"tags":64,"theme_styles":71,"page_type":10,"linked_page":10},91,1,"what-is-purge-ventilation","\u002Fblog\u002Fwhat-is-purge-ventilation","What is Purge Ventilation?",null,"https:\u002F\u002Fatspace-ltd.s3.eu-west-2.amazonaws.com\u002Fblog-imports\u002Fpurge20ventilations.jpg",[13],{"name":14,"id":15,"componentName":16,"bgImage":10,"bgColor":10,"margin":10,"parentAlign":17,"padding":10,"classes":10,"colSpan":10,"cols":18,"colsMD":19,"originalModel":20,"borderWidth":10,"borderColor":10,"borderRadius":10,"sticky":24,"stickyTop":45},"Full Column Block","17123954-ad9d-404f-9961-9b8220890ee8","ColContainer","w-full","grid-cols-1","md:grid-cols-12",[21],[22,29],{"classes":23,"customColSpan":24,"id":25,"colSpan":23,"colSpanSM":26,"colSpanMD":27,"colSpanLG":28,"borderWidth":10,"borderColor":10,"borderRadius":10},"col-span-1",false,"b10bc887-107e-4477-87f0-203d3c3a1b17","sm:col-span-12","md:col-span-12","lg:col-span-12",{"name":30,"componentName":16,"nested":31,"cols":18,"colsMD":19,"customColSpan":24,"parentAlign":17,"bgImage":10,"inlineStyles":10,"bgColor":10,"group":32,"margin":10,"padding":10,"classes":10,"colSpan":10,"id":33,"originalModel":34,"borderWidth":10,"borderColor":10,"borderRadius":10,"sticky":24,"stickyTop":45,"containerWidth":46},"Nested Container",true,"main_nested","d029ca61-675a-4503-8338-856bfce4cc51",[35],[36,38],{"id":37,"colSpan":23,"colSpanSM":26,"colSpanMD":27,"colSpanLG":28,"customColSpan":24,"bgColor":10,"borderWidth":10,"borderColor":10,"borderRadius":10,"classes":10},"be91da64-b593-4e7b-9a21-72d1d8b8bd67",{"name":39,"componentName":40,"group":41,"margin":10,"padding":10,"classes":10,"bgImage":10,"id":42,"originalModel":43},"WYSIWYG Editor","Wysiwyg","content","3cbfbd3f-5f6d-4c6c-bc8b-a5eb42e95bcc",{"proseEnabled":31,"content":44},"\u003Cp>\u003Cspan data-contrast=\"auto\">Purge ventilation is an intermittent and rapid ventilation technique used in a habitable room using an external window or door. This is done to maintain a pleasant and comfortable living environment. \u003C\u002Fspan>\u003Cspan data-ccp-props=\"{}\"> \u003C\u002Fspan>\u003C\u002Fp>\n\u003C!--more-->\n\u003Ch2>\u003Cstrong style=\"background-color: transparent; color: var(--h2-default-colour); font-family: var(--font-headings); font-size: var(--h2-flex);\">\u003Cspan data-contrast=\"auto\">Why purge?\u003C\u002Fspan>\u003C\u002Fstrong>\u003Cspan data-ccp-props=\"{}\" style=\"background-color: transparent; color: var(--h2-default-colour); font-family: var(--font-headings); font-size: var(--h2-flex); font-weight: var(--h2-weight);\"> \u003C\u002Fspan>\u003C\u002Fh2>\n\u003Cp>\u003Cspan style=\"font-weight: normal;\">\u003Cspan style=\"background-color: transparent;\">The\u003C\u002Fspan> purpose of purge ventilation is to do the following: \u003C\u002Fspan>\u003C\u002Fp>\n\u003Cul>\n\u003Cli>\n\u003Cp style=\"font-weight: bold;\">\u003Cspan style=\"background-color: transparent; color: var(--font-copy-color); font-family: var(--font-copy);\">•  Help in the removal of high concentrations of pollutants, air toxins, and water vapour released from activities such as painting         and decorating. \u003C\u002Fspan>\u003C\u002Fp>\n\u003C\u002Fli>\n\u003Cli>\n\u003Cp style=\"font-weight: bold;\">\u003Cspan style=\"background-color: transparent; color: var(--font-copy-color); font-family: var(--font-copy);\">•  Help remove such things as smoke from burnt foods or excess water spillage\u003C\u002Fspan>\u003C\u002Fp>\n\u003C\u002Fli>\n\u003Cli>\n\u003Cp style=\"font-weight: bold;\">\u003Cspan style=\"background-color: transparent; color: var(--font-copy-color); font-family: var(--font-copy);\">•  Rapidly increase air movement in the summer for comfort within the home\u003C\u002Fspan>\u003C\u002Fp>\n\u003Ch2>\u003Cstrong style=\"color: var(--h2-default-colour); font-family: var(--font-headings); font-size: var(--h2-flex); background-color: transparent;\">\u003Cspan data-contrast=\"auto\">Is it effective?\u003C\u002Fspan>\u003C\u002Fstrong>\u003Cspan data-ccp-props=\"{}\" style=\"color: var(--h2-default-colour); font-family: var(--font-headings); font-size: var(--h2-flex); font-weight: var(--h2-weight); background-color: transparent;\"> \u003C\u002Fspan>\u003C\u002Fh2>\n\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>\u003Cspan data-contrast=\"auto\">For purge ventilation to be effective, air must flow through the entire dwelling. To achieve this, certain provisions must be made. The internal doors must maintain a minimum gap of 10mm above the finished floor surface. By doing this, it gives an area of 7600m2 permanent opening when a door is closed. \u003C\u002Fspan>\u003Cspan data-ccp-props=\"{}\"> \u003C\u002Fspan>\u003C\u002Fp>\n\u003Cp>\u003Cspan data-contrast=\"auto\">It has now become common for mechanical ventilation systems to incorporate a purge function into their systems. Activating this function increases all vents on the system to their maximum capacity, causing all rooms to be flushed of pollutants and stale air. 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