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Are our office air filters effective enough, or should we use higher-grade filters?

To determine if your office air filters are effective enough:

1. HEPA Filters:
   • Standard HEPA filters capture >99.95% of particles down to 0.3 µm.
   • Effective for dust, pollen, and some bacteria.
2. Carbon Filters:
   • Activated carbon filters adsorb gases, odours, and VOCs.
   • Essential for removing chemical pollutants and smells.
3. Combination Approach:
   • Best results often come from combining HEPA and carbon filtration.
4. Maintenance:
   • Regular replacement of both HEPA and carbon filters is crucial for optimal performance.
5. Consider Upgrading:
   • If current filters aren't effectively removing both particles and odours, consider upgrading to a system with both HEPA and carbon filtration.

Carbon filters are particularly important in offices for removing gaseous pollutants, VOCs from office equipment, and odours that HEPA filters can't capture. They complement HEPA filtration to provide comprehensive air cleaning.