What is a True HEPA filter, and what does that mean?
A True HEPA filter qualifies as HEPA (high-efficiency particulate air filter) under U.S. government standards, which means the air filter must remove (from the air that passes through) 99.97% of particles and allergens including dust, smoke, pet dander, mold spores,, and pollen that have a size of 0.3 µm (micron) or larger. Larger particles are caught while passing over the outer HEPA layer, while smaller particles are pulled further into the filter, becoming lodged within the tightly woven fibers.
Brondell's woven carbon formula effectively reduces smoke, odor, and harmful off-gassing VOCs, including formaldehyde and benzene.
What certifications do your filters have?
Our air filtration products are certified by nationally recognized industry standard associations such as the Association of Home Appliance Manufacturers (AHAM), California Air Resources Board (CARB), Energy Star, and Edison Testing Laboratories (ETL) respective to their efficiency and performance. For complete details, please reference your unit’s spec sheet here.
What is the air coverage for your air filters?
Horizon P200-W
| 280 sq. feet at 2 air exchanges per hour |
| 560 sq. feet at 1 air exchange per hour |
Brondell Pro AG+ P700BB-W
| Up to 413 sq. feet at 4 air exchanges per hour |
| Up to 827 sq. feet at 2 air exchanges per hour |
Revive PR50
| Allergy Sufferers Recommended Use: 376.5 sq. feet at 5 air exchanges per hour |
| Regular Residential Use: 627.5 sq. feet at 3 air exchanges per hour |
| Humidifying Capacity: 350 ml/hr |
Do any of your air filter systems generate ozone?
Our Horizon is equipped with an Intelligent Ion filtration mode that traps positively charged ions, including irritants such as allergens, dust, and bacteria. When this optional feature is active, it generates trace amounts of ozone.
Are the individual filters recyclable?
Unfortunately, our air filters are made from woven polyester fibers and are not recyclable at this time.
Where are your air filters manufactured?
Our air filters are manufactured in China.
What is your Return and Warranty policy?
Our Warranty policy can be found here, and our Returns policy can be found here.