- Support Help Center
- Air Purifiers
- General Air Purifier FAQs
How often do I need to change the filters on my product?
Our ionic air purifiers will not need replacement filters. Others may need filter replacements every 6 months or 12 months, depending on the usage. For normal usage, we recommend the following:
ION390 3-in-1 filter | Every 12 months |
ION390 TiO2 filter | Every 3-4 years |
ION330 filters | 12 months |
ION60, 70, 85 Ion Resin Filter | 6 months (depending on usage and quality of water) |
ION90 Nano Silver Filter | 6 months (depending on usage and quality of water) |