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.

Honeywell True HEPA Filters
A Honeywell True HEPA filter is the gold-standard for the relief of allergy and asthma symptoms. They are proven effective at removing 99.97% of particles 0.3 microns and larger.
HRF-D1 / HRF-F1 Filters require no maintenance and should be replaced every three years.
HRF-11 / HRF-14 Filters require vacuuming at regular intervals and are considered "permanent" because they last up to five years.

Honeywell Prefilters
Honeywell pre-filters prolong the life of your air purifier's main filter by capturing dust and larger airborne particles, and provide additional odor control.

Honeywell HEPA-Type Filters
HEPA-Type replacement filters are great for general air cleaning needs or seasonal allergy relief. They are proven effective at removing 99% of common household airborne particles.