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Give it purpose - fill it with water filters, air filters, refrigerator filters, and more.
For a more economical alternative for this Hunter 30931 HEPAtech Purifier Filter try the FiltersFast FF 30931 Compatible.
The Hunter 30931 replacement 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 genuine OEM Hunter part. The 30931 should be replaced every six months.
The Hunter 30931 filter fits the HEPAtech 251 - 30251 air purifier. Approximate Dimensions: 16" x 14" x 1-1/4"
Disclaimer: The Hunter 30931 Replacement shown in the above left window is a Genuine OEM part. The FiltersFast FF30931 Compatible that is shown in the above right window is an optional NON-Hunter aftermarket filter product that matches the Hunter's features for less money. FiltersFast has no affiliation with HUNTER. FiltersFast's NON-Hunter aftermarket filter products are not authorized or licensed by HUNTER. The air filters sold by the Party are generic products designed and engineered by the Party or its designee. FiltersFast's air filter products are not designed or engineered by HUNTER. FiltersFast's NON-branded air filter products are not covered under Hunter's manufacturers warranty. Their use by the consumer will void the product warranty made by HUNTER.