Compatibility guide

Air Purifier Filter Replacement Compatibility Checklist

How to avoid buying the wrong HEPA, carbon, or pre-filter by matching the exact air purifier model number.

Match by purifier model first, then filter series. Marketing variants such as pet, smoke, or toxin absorber often share the same physical fit, while similar-looking filters across model families may not seal correctly.

Related compatibility checks

Core 300 + Core 300-RF Core 400S + Core 400S-RF AP-1512HH + 3304899 / AP-1512HH filter set Core 200S + Core 200S-RF Core 600S + Core 600S-RF HPA300 + HRF-R3