The normal service life of each filter (in a regular environment)
\n1. Primary filter (coarse filter)
\nPurpose: To intercept hair, large dust, and clumps
\nCan be washed and reused
\nNormal lifespan: 3 to 6 months
\nSevere clogging, deformation after cleaning, air leakage \u2192 Replace earlier
\n2. HEPA high-efficiency filter (core filter)
\nPurpose: PM2.5, dust, aerosols, bacterial carriers
\nNot washable, must be replaced when expired
\nFor home \/ office: 6 to 12 months
\nFor hospitals \/ clean rooms \/ crowded places: 3 to 6 months
\nIn heavy smog and with large dust levels: 1 to 3 months
\n3. Activated carbon filter (odor removal \/ formaldehyde removal)
\nPurpose: Formaldehyde, odor, VOC, cooking fumes
\nAdsorption saturation leads to failure, not renewable
\nIn regular environment: 3 to 6 months
\nIn newly renovated areas, with strong odor, in smoking environments: 1 to 2 months
\n4. Composite filter (HEPA + activated carbon integrated)
\nCommonly used in home all-in-one machines
\nLifespan: 6 to 12 months
\nIn heavily polluted environments: 3 to 6 months
\nThe key factors affecting lifespan (very important)
\nUsage duration: 8 hours per day vs 24-hour operation, lifespan differs by 2 to 3 times
\nEnvironmental cleanliness: Clean workshops, hospitals, renovated rooms \u2192 Lifespan significantly shortened
\nFan speed setting: High-speed airflow will accelerate filter clogging
\nHumidity: In humid environments, mold is prone to occur, filter will be prematurely scrapped
\nBrief summary (for easy memorization)
\nPrimary filter: 3 to 6 months (washable)
\nHEPA: 3 to 12 months (depending on the environment)
\nActivated carbon: 1 to 6 months
\nComposite filter: 6 to 12 months<\/p>","protected":false},"excerpt":{"rendered":"
The normal service life of each filter (in a regular environment) 1. Primary filter (coarse filter) Purpose: To intercept hair, large dust, and clumps Can be washed and reused Normal lifespan: 3 to 6 months Severe clogging, deformation after cleaning, air leakage \u2192 Replace earlier 2. HEPA high-efficiency filter (core filter) Purpose: PM2.5, dust, aerosols, […]<\/p>","protected":false},"author":3,"featured_media":5038,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[92],"tags":[],"class_list":["post-5326","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-technology"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/posts\/5326","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/comments?post=5326"}],"version-history":[{"count":1,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/posts\/5326\/revisions"}],"predecessor-version":[{"id":5327,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/posts\/5326\/revisions\/5327"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/media\/5038"}],"wp:attachment":[{"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/media?parent=5326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/categories?post=5326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bacintl.com\/ar\/wp-json\/wp\/v2\/tags?post=5326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}