Restore your DefendAir airmover to maximum capacity
Regular filter replacement ensures maximum efficiency and helps to prevent cross contamination. Sturdy, high capacity filters effectively captures airborne particles and will not "blow out" under heavy use.
Synthetic fiber filter media rated at 30% efficiency. Captures the largest particles to help extend the life of the higher efficiency filters inside.
- Minimal airflow loss means superior efficiency
- High dust-holding capacity
- Fact Sheet (PDF)