LifeSupplyUSA Replacement Cut-to-Fit Universal 30901 Pre-Filter Sheet fits Hunter HEPAtech, QuietFlo, PermaLife Air Purifier Models
Availability: In stock
Universal cut-to-fit carbon pre-filter.
Replaces Part # 30901, 30903, 30907, 30958 & 30959.
Fits many Hunter Air Purifiers, including HEPAtech, QuietFlo and PermaLife models (see models below).
Helps remove large particles and reduce common unwanted household odors.
Each pre-filter measures approx. 16" x 27", and can be cut to fit your air cleaner (quantity of replacements varies depending on cutting and model size).