Dehumidifier filter ATM-25L-F, HEPA with retention of 97.79% of microscopic particles from the air. It removes germs thus reducing the chances of allergies and diseases for a completely clean and healthy environment in every area of the house. The filter is compatible with the models Atmosphere ATM-25L, XL AT-IONUV-20L, XL AT-IONUV-25L.