{"id":766,"date":"2025-11-15T13:50:30","date_gmt":"2025-11-15T05:50:30","guid":{"rendered":"http:\/\/smartairfilters.com\/cn\/?post_type=product&#038;p=766"},"modified":"2025-11-15T13:53:51","modified_gmt":"2025-11-15T05:53:51","slug":"hepa-1year-kit","status":"publish","type":"product","link":"https:\/\/smartairfilters.com\/cn\/en\/product\/hepa-1year-kit\/","title":{"rendered":"DIY EPA Filter \u2013 1 year pack"},"content":{"rendered":"<p>EPA filters are what trap small particles like PM 2.5, and they\u2019re not expensive! We buy ours straight from the factory so we can pass the savings on to you. \u00a0Our EPA size is 296 by 296mm and the thickness is 23mm.<\/p>\n<hr \/>\n<table class=\"table\">\n<tbody>\n<tr>\n<th scope=\"row\">Your Purchase Includes<\/th>\n<td>4x DIY EPA Filter<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Type<\/th>\n<td>E12 (99.5%)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Colour<\/th>\n<td>White with black rim<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Lifepsan (hours)<\/th>\n<td>1000<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Dimensions L x W x H (cm)<\/th>\n<td>30\u00a0x 2 x 30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>We ran tests using our Original DIY purifier, and found that you should change your filters after around 140 days (in Beijing air). This means a pack of 4 EPAs should last you a year.<\/p>\n<p><em>For Original DIY:<\/em><\/p>\n<p>4 filters (<a href=\"http:\/\/smartairfilters.com\/en#collapsefaq6-question\">to last you a year<\/a>)<\/p>\n<p><em>For Cannon\uff1a<\/em><\/p>\n<p>4 filters &amp; pre-filters (<a href=\"http:\/\/smartairfilters.com\/en#collapsefaq6-question\">to last you a year<\/a>)<\/p>\n","protected":false},"featured_media":5069,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"product_brand":[],"product_cat":[8],"product_tag":[55],"class_list":{"0":"post-766","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hepa-filters","7":"product_tag-smart-air","8":"product_shipping_class-diy-11-hepa-1yr","9":"resize-featured-image","10":"sales-flash-overlay","11":"woocommerce-text-align-center","12":"woocommerce-image-align-center","13":"do-quantity-buttons","14":"wc-has-gallery","16":"first","17":"instock","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product\/766","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/comments?post=766"}],"version-history":[{"count":3,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product\/766\/revisions"}],"predecessor-version":[{"id":16523,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product\/766\/revisions\/16523"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/media\/5069"}],"wp:attachment":[{"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/media?parent=766"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product_brand?post=766"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product_cat?post=766"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smartairfilters.com\/cn\/en\/wp-json\/wp\/v2\/product_tag?post=766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}