The Chart shows the collecting performance of the Cairfil cabin filter. Most pollutants such as dust particles, pollens and ozone in the air that are known to trigger allergies, asthma & hayfever are captured by the filter before entering to the car cabin.

FILTER CAPABILITY AND PERFORMACE

The diagram below shows the relative size of a particle in terms of microns so that one could relate the size of particle when reading the collecting performance chart.

The Chart below shows the collecting performance of the Cairfil cabin filter or pollen filter. As you can see, most pollutants such as dust particles, pollens and ozone in the air that are known to trigger allergies, asthma & hayfever are captured by the filter before entering to the car cabin.