Altec Filters 4 Activated Carbon Pre-Filters Compatible with HPA300 Air Purifier, Premium Quality Replacement PreFilters HRF-AP1 Filter A (4 Pack)

Breathing healthier air will have a great impact on your health, so make sure you buy the best quality Carbon Active Pre-Filters manufactured by Altec Filters with advanced technology, Our advanced filtration technology will capture and remove odors, dust, pollen, smoke, pet dander, mold spores, fongi, hair, gases, so start breathing healthier air today with the premium carbon activated pre-fliters from Altec Filters.

This package includes 4 premium activated carbon pre-filters cut to size, enough supply for up to a year, the carbon pre-filter should be changed every 2-3 months, depending on the amount of usage and environment. These pre-filters will extend the life of your true HEPA filters. Installation is a breeze just open the air purifier and replace them.

These pre-filters are your perfect choice to replace your pre-filters for the HPA300 air purifier, replaces part # HRF-AP1 Filter A prefilter . The pre-filters measure 14.2" x 17.2" x .2" thick. Do not immerse or wash the pre-filters in water, as it will wash out the carbon.

100% Guarantee we are confident you will love our high quality product. We offer 90 day money back guarantee, no questions asked and friendly customer service.

Compare to HPA300 HRF-AP1 Filters. This product was manufactured by Altec Filters and is not a Honeywell OEM product. The Honeywell brand names and logos are the registered trademarks of their respective owners. Any use of the Honeywell brand name or model is solely made for the purposes of compatibility.