Effectivity in Removing Harmful Particles

Brill HEPA Filter has undergone independent laboratory testing at an accredited testing facility, ensuring that what we claim is backed by real data, real procedures, and real results. No more quality concerns. Every Brill HEPA Filter product received has passed quality control. We ensure that the material is certified pure HEPA and has been tested to qualify with every requirement.

0.3 Micron Particle Shield

Not all air pollutants are visible. The most dangerous ones are often the smallest. 0.3 micron particles are considered the most penetrating particle size - small enough to bypass ordinary cabin filters, yet large enough to carry harmful substances deep into your respiratory system.

Using H13 medical-grade HEPA media, Brill captures up to 99.97% of particles as small as 0.3 micron, forming a powerful barrier between you and polluted cabin air.

Neutralize Odor with HEPA Technology

The activated carbon layer works silently to absorb odors, exhaust gases, and harmful VOCs released from traffic, fuel vapors, and interior materials. Engineered with a dual layer structure. The HEPA media captures 99.97% of airborne particles >= 0.3 microns while the Activated Carbon Layer:

• Absorbs odors, exhaust fumes, and VOC gases
• Reduces new-car smell, fuel vapors, smoke, and chemical off-gassing
• Improves overall cabin air freshness and comfort

1 Cycle of Clean Air Every 1 Minute

By replacing your factory cabin filter directly, Brill HEPA Filter works inside the car's AC system, allowing the entire cabin air to be filtered and refreshed in as little as 1-2 minutes per cycle, depending on cabin size and airflow setting. By integrating HEPA Filter directly as a replacement of the OEM cabin filter, that means:

• Faster air circulation and more complete coverage
• Consistent filtration while driving
• Works continuously while the AC is running
• Requires no cables, no charging, no dashboard space