Will the Carbon filter protect me from my neighbors burning firewood?

The activated carbon particles in the Carbon filter material are designed specifically to trap odors. The filter material itself is also denser than M5, but less dense than F7:   Filtering class EN 779:2012 Filtering class ISO 16890 Recommended replacement frequency M5 ePM10 55% every 6 months F7 ePM1 70% every 4 months Carbon ePM1 […]