At 1,400 hours, that would give a lifespan of 175 days at 8 hours a day—or 5.83 months to be exact! Pretty close to the lab results of 6 months.
How long does a permanent HEPA filter last?
Permanent HEPA air filters can be damaged, especially if treated carelessly or not cleaning it after a long while. These can last up to and past 10 years at a time. After that time, however, you may want to test and consider its ability to hold the particles that you want to get rid of.
Are permanent HEPA filters any good?
Are Permanent HEPA Filters Good? … They’re just as effective as normal HEPA filters are, (removes 99.97% of particles as small as 0.3 microns) but without the expensive annual purchase! While permanent HEPA filters will theoretically work forever, that doesn’t mean they don’t need cleaning!
How do you clean a lifetime HEPA filter?
A HEPA filter marketed as “permanent” should be cleaned by gently using a vacuum cleaner to suck away dust and debris from the surface of the filter. Water should not be used on these types of filters.
What is a HEPA lifetime filter?
With the HEPA lifetime filter you can create a hypoallergenic zone within your own four walls. It captures and filters 99.999 % of all microscopic particles and allergens – removing them from the air. As a result, allergy sufferers will be less affected by pollen or house dust.
Is there a reusable HEPA filter?
Washable HEPA filters are effective. Many washable HEPA filters have a 99.97% effectiveness rating for removing particles from the air. A similar type of filter that can be washed and reused is called an iFD filter. It has a 99.99% efficiency rating.
What happens if you don’t replace HEPA filter?
What happens if you don’t change the HEPA filter? If you don’t take care of your filter, it will start building up a lot of dust and grime. This will cause the filter to malfunction and damage it beyond repair.