Hunter 30931 HEPAtech Purifier Filter

For a more economical alternative for this Hunter 30931 HEPAtech Purifier Filter  try the Hunter 30931.

The Hunter 30931 HEPAtech Purifier Filter is an electrostatically-charged filter that captures 99.9% of particles as small as 0.1 microns. The Hunter 30931 is a three stage filter that captures large particles in the first stage, particles as small as 0.1 microns in the second stage and removes odors from cooking, smoking or pets in the third and final stage.

This is a genuine OEM Hunter part. The 30931 should be replaced every six months.

The Hunter 30931 filter fits the HEPAtech 251 - 30251 air purifier.