Why Our Electrostatic Cabin Air Filters Outperform HEPA

27 Mar 2025 213

The Power of Electrostatic Filtration:

Our filters utilize advanced electrostatic charge filter paper technology. This innovative material employs electrically charged fibers that generate a powerful attraction force, efficiently trapping dust, allergens, and other particulate matter – including PM2.5 – with remarkable efficiency.

Key Benefits of Our Electrostatic Filters:

  • Exceptional Particle Capture:
    • Our filters achieve a PM2.5 filtration efficiency exceeding 99%, ensuring a remarkably clean in-cabin atmosphere.
  • Optimal Pressure Loss:
    • With a pressure loss range of 100-120 Pa, our filters maintain ideal airflow without overtaxing your vehicle's HVAC system.
  • Enhanced Airflow Efficiency:
    • The low-pressure drop characteristic ensures consistent and robust airflow, contributing to efficient cabin ventilation.

Why Electrostatic Outperforms HEPA in Automotive Applications:

While HEPA (High-Efficiency Particulate Air) filters excel in capturing minute particles, they often exhibit higher pressure loss, posing challenges for automotive HVAC systems. Here's why our electrostatic solution is superior:

  • Reduced HVAC Strain:
    • Higher pressure loss associated with HEPA filters strains the HVAC system, increasing energy consumption and potentially shortening its lifespan.
  • Maintained Airflow:
    • Our filters prioritize balanced airflow, preventing compromised ventilation and ensuring passenger comfort.
  • Vehicle-Specific Design:
    • Unlike HEPA filters designed primarily for indoor air purifiers, our electrostatic filters are tailored to meet the unique demands of automotive environments.


Our electrostatic cabin air filters deliver a potent combination of superior filtration efficiency and optimal pressure loss, surpassing the capabilities of HEPA filters in automotive contexts. Experience the difference of a cleaner, healthier, and more comfortable driving experience.

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