{"id":9403,"date":"2026-07-08T05:07:07","date_gmt":"2026-07-07T22:07:07","guid":{"rendered":"https:\/\/airfiltech.vn\/?p=9403"},"modified":"2026-09-10T10:58:30","modified_gmt":"2026-09-10T03:58:30","slug":"cleanroom-air-filtration-system-hospital-175","status":"publish","type":"post","link":"https:\/\/airfiltech.vn\/en\/cleanroom-air-filtration-system-hospital-175\/","title":{"rendered":"Cleanroom Air Filtration System \u2014 Hospital 175"},"content":{"rendered":"

Hospital 175 (Ho Chi Minh City) required a complete upgrade of its cleanroom air filtration system serving the operating rooms and ICU. Air Filtech conducted a site survey, designed the solution, and implemented an air filtration system meeting the ISO Class 7 standard, using HEPA H14 filters, a Terminal Housing system, and a positive-pressure control solution to ensure a sterile environment per medical requirements.<\/p>\n

The project was completed on schedule within 8 weeks, passed particle-count acceptance testing per the ISO 14644-1 standard, and was handed over for stable operation.<\/p>\n

“Air Filtech helped us redesign the entire operating room filtration system \u2014 professional, on schedule, and knowledgeable of medical standards. This is a trustworthy partner.”<\/em><\/p>\n

\u2014 Head of Technical Department, Hospital 175<\/em><\/p>\n

Scope of Work<\/h3>\n
    \n
  • Site survey and solution consulting.<\/li>\n
  • Supply and installation of HEPA H14 filters (Terminal Housing).<\/li>\n
  • Implementation of a positive\/negative pressure control system by zone.<\/li>\n
  • Acceptance testing per the ISO 14644-1 standard.<\/li>\n
  • Quarterly maintenance and inspection.<\/li>\n<\/ul>\n

    Technical Challenge<\/h3>\n

    The project’s biggest requirement was that the hospital had to maintain continuous medical operations throughout the filtration system upgrade. Air Filtech developed a phased, zone-by-zone construction plan, combined with dust, pressure, and safety control measures to minimize impact on the operating rooms and ICU as much as possible.<\/p>\n

    The entire implementation process was closely supervised to ensure construction progress, technical quality, and compliance with cleanroom standards in the medical field.<\/p>\n

    Results Achieved<\/h3>\n
      \n
    • Achieved the ISO Class 7 standard (\u2264352,000 particles\/m\u00b3 at \u22650.5 \u00b5m).<\/li>\n
    • Maintained stable positive pressure at +10 Pa, limiting the risk of contaminated air infiltration.<\/li>\n
    • Reduced filter replacement costs by approximately 60% through optimized maintenance and operating cycles.<\/li>\n
    • The system operated stably for the first 12 months without any technical incidents.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

      Hospital 175 (Ho Chi Minh City) required a complete upgrade of its cleanroom air filtration system serving the operating rooms and ICU. Air Filtech conducted a site survey, designed the solution, and implemented an air filtration system meeting the ISO Class 7 standard, using HEPA H14 filters, a Terminal Housing system, and a positive-pressure control […]<\/p>\n","protected":false},"author":2,"featured_media":8195,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[376,334],"tags":[347,348,349],"class_list":["post-9403","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-study","category-hospitals-clinics","tag-explore","tag-insights","tag-marketing"],"acf":[],"_links":{"self":[{"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/posts\/9403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/comments?post=9403"}],"version-history":[{"count":1,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/posts\/9403\/revisions"}],"predecessor-version":[{"id":9416,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/posts\/9403\/revisions\/9416"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/media\/8195"}],"wp:attachment":[{"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/media?parent=9403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/categories?post=9403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/airfiltech.vn\/en\/wp-json\/wp\/v2\/tags?post=9403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}