Rabbit Air A3 Classic Charcoal-Based Activated Carbon Filter

Filters Replacement Cleaning Pre-Filter Permanent/Washable Every Month Medium (Included in the filter kit) Every 12 Months* Not Required BioGS HEPA (Included in the filter kit) Every 12 Months* Not Required Customized (Included in the filter kit) Every 12 Months* Not Required AC Charcoal (Included in the filter kit) Every 12 Months* Not Required