If you have a source of\u00a0VOCs<\/a>\u00a0in your room or building, it may make sense to open a window to release them. Most air purifiers, unless equipped with carbon filters, do not filter out VOCs and only capture particulate pollution. In such a case, opening windows may to release the VOCs from indoors.<\/p>\n\n\n\n Another situation you may want to open windows is when you have a high occupancy indoors and CO2 levels are high. For example in a school or in an office. Opening a window can help\u00a0reduce indoor CO2 levels<\/a>, which has some positive benefits. For example,\u00a0lower CO2 levels may reduce drowsiness and improve thinking skills<\/a>, which may be beneficial in offices or schools.<\/p>\n Knowledge Base Air Quality Information When Does It Make Sense to Open Windows to Improve Air Quality? If you have a source of\u00a0VOCs\u00a0in your room or building, it may make sense to open a window to release them. Most air purifiers, unless equipped with carbon filters, do not … Read more<\/a><\/p>\n","protected":false},"author":7807,"featured_media":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"helpdesk_category":[612],"helpie_tag":[1284,808,1286,395,233,559],"helpie_add_tag":[],"helpie_up_tag":[],"class_list":["post-5790","pauple_helpie","type-pauple_helpie","status-publish","format-standard","hentry","helpdesk_category-air-quality-information","helpie_tag-air-change","helpie_tag-co2","helpie_tag-indoor-air-quality","helpie_tag-release","helpie_tag-voc","helpie_tag-window"],"_links":{"self":[{"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/pauple_helpie\/5790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/pauple_helpie"}],"about":[{"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/types\/pauple_helpie"}],"author":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/users\/7807"}],"replies":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/comments?post=5790"}],"version-history":[{"count":1,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/pauple_helpie\/5790\/revisions"}],"predecessor-version":[{"id":5791,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/pauple_helpie\/5790\/revisions\/5791"}],"wp:attachment":[{"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/media?parent=5790"}],"wp:term":[{"taxonomy":"helpdesk_category","embeddable":true,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/helpdesk_category?post=5790"},{"taxonomy":"helpie_tag","embeddable":true,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/helpie_tag?post=5790"},{"taxonomy":"helpie_add_tag","embeddable":true,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/helpie_add_tag?post=5790"},{"taxonomy":"helpie_up_tag","embeddable":true,"href":"https:\/\/smartairfilters.com\/learn\/wp-json\/wp\/v2\/helpie_up_tag?post=5790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}