Air Sentry Replacement Filters

Keep your Air Sentry running at peak performance with genuine replacement filters.

Choose from two options: the HEPA 13, which captures 99.97% of particles 0.3 microns or larger — ideal for everyday use and high-pollen seasons — or the HEPA 14, which captures 99.997% of particles as small as 0.1 microns for an extra layer of filtration during fall and winter months. 

Both work seamlessly with Air Sentry's triple filtration system to help reduce dust, pet dander, pollen, smoke, VOCs, and household odors. Stock up and keep the air in your home feeling fresh year-round.