HEPA Air Filter

Người đăng: VIETPHAT | 31/03/2025

HEPA Air Filter – The Gold Standard in High-Efficiency Air Filtration

In environments where air purity is critical, from hospitals and laboratories to cleanrooms and residential settings, the HEPA air filter stands as the most trusted solution for capturing microscopic airborne particles. With its high filtration efficiency and reliability, the HEPA filter plays a vital role in ensuring clean, safe, and breathable air.


What is a HEPA Air Filter?

A HEPA (High Efficiency Particulate Air) filter is a type of mechanical air filter designed to trap at least 99.97% of airborne particles ≥ 0.3 microns, including dust, pollen, mold spores, bacteria, and even some viruses. This makes it ideal for critical applications where contamination control is essential.

HEPA air filters are widely used in HVAC systems, Fan Filter Units (FFUs), Air Handling Units (AHUs), and cleanroom equipment such as laminar flow cabinets, biosafety cabinets, and air showers.


Key Benefits of HEPA Air Filters

  • High Filtration Efficiency – Captures particles as small as 0.3 microns and smaller

  • Improves Indoor Air Quality – Critical for sensitive environments and allergic individuals

  • Reduces Risk of Contamination – Essential in healthcare, pharmaceutical, and food production

  • Meets International Standards – Compliant with EN1822, ISO 29463, ASHRAE 52.2

  • Durable & Long-lasting – Designed for extended use with stable airflow and low pressure drop


📦 Where Are HEPA Air Filters Used?

Industry/Facility Application Area
🏥 Healthcare Operating rooms, ICU, isolation wards
💊 Pharmaceuticals GMP cleanrooms, production & packaging
🖥️ Electronics & Semiconductors Class 100–10 cleanrooms, SMT lines
🧪 Laboratories & Research Biosafety cabinets, PCR rooms, R&D labs
🏠 Residential / Office Use Air purifiers, central HVAC systems

🔍 Types of HEPA Filters

HEPA Class Efficiency @ 0.3 µm Common Use
H13 ≥ 99.95% Hospitals, cleanrooms ISO Class 7–8
H14 ≥ 99.995% Operating rooms, ISO Class 5–6
U15–U17 (ULPA) ≥ 99.9995% Semiconductor, nanotech ISO Class 1–4

🌟 Why Choose VIETPHAT for HEPA Air Filters?

CÔNG TY CỔ PHẦN KỸ THUẬT VIỆT PHÁT (VIETPHAT) is a leading provider of HEPA air filter solutions in Vietnam. As an authorized distributor of AAF (American Air Filter), we deliver premium, certified filters that meet the highest industry standards.

At VIETPHAT, you benefit from:

  • Genuine HEPA filters – CO/CQ available

  • Custom sizes & configurations for AHUs, FFUs, BSCs, and more

  • On-site installation, testing, and ISO Class validation

  • Expert consultation – tailored to healthcare, pharma, and electronics sectors

  • Large inventory in Hanoi & Ho Chi Minh City – Fast nationwide delivery


📞 Contact VIETPHAT for HEPA Air Filter Consultation & Quotation


VIETPHAT – Clean Air, Green Life

HEPA Air Filter solutions from VIETPHAT are engineered to protect your environment, ensure regulatory compliance, and enhance indoor air quality at every level.

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