The EPA reports that air pollution inside the home can be two to five times higher than outside. Genuine Honeywell pre-filters, True-HEPA, and HEPA-Type replacement filters help remove allergy provoking dust, pet dander, pollen, smoke and mold spores from the indoor air you breathe.
Use our convenient Filter Chart to quickly and easily find the replacement filter for your air purifier.

Hunter’s Advanced Activated Carbon Pre-Filter 30901 reduces cooking, tobacco, and pet odors and helps prolong the True HEPA filter life by capturing large dust particles, lint and pet hair before it reaches the main filter. Although the exact life of the filter depends on the environment, under constant use, the 30901 lasts up to three months.

QuietFlo True HEPA Filters capture 99.97% of particles as small as 0.3 micron size that pass through the filter. Although the exact life of the filter depends on the environment, under constant use, QuietFlo True HEPA filters last up to one year.

HEPAtech™ Filters are permanently charged to capture 99.97% of particles as small as 0.3 micron size that pass through the filter. Although the exact life of the filter depends on the environment, under constant use, HEPAtech filters last up to six months.