Pre-Filters (4 Pack)

AllerAir Pre-Filter Replacement – 4 Pack

The Pre-Filter 4-Pack is designed for use with AllerAir air purifiers, serving as the first layer of defense against larger airborne particles.

• Captures dust, hair, lint, and other larger debris before they reach the main HEPA and carbon filters

• Extends the life of your primary filters and helps maintain optimal airflow and purification performance

• Easy to replace and essential for keeping your unit running efficiently

Recommended Replacement:
For best results, replace the pre-filter every 2 to 3 months, or more frequently in environments with heavy dust or particle exposure.
This convenient 4-pack ensures you’re always ready for scheduled maintenance.