About this item
- Includes one certified True HEPA and one granulated carbon technology replacement filter
- Filter pack is compatible with all Source and Balance O2+ air purifier models
- AHAM verified
- Removes allergens, dust, smoke, pollen, pet dander, odor, mold and VOCs
- Easy-to-replace filter pack lasts one year
The Brondell O2+ Air Purifier replacement filter pack includes one True HEPA filter and one granular activated carbon filter and fits both the Source (P300) and Balance (P400) O2+ Air Purifier models. Both the Source and Balance will indicate when it is time to change the filters, which is recommended once a year.