The Hunter 30931 is a compatible replacement filter for the following HEPAtech air purifier models:
The Hunter 30931 HEPAtech Air Filter Replacement is a compatible version of the Hunter 30931 HEPAtech Purifier Filter. This Hunter air filter captures approximately 99.97% of airborne pollutants as small as 0.1 microns. This Hunter HEPA filter is made of electrostatically charged material. This Hunter air filter replacement captures airborne allergens such as dust mites, pollen, smoke, pet dander, dust and mold spores.
Hunter 30931 HEPAtech Air Filter Replacement specifications:
Depending on continuous filter usage, you should replace your Hunter filter every 4 to 6 months.