The MicroAirScreen™ is a window air screen that filters out
allergenic pollen and dirt giving clean ventilation to your home or
office. It can be left in windows even in rain storms.
Originally designed for asthma and allergy sufferers, the
MicroAirScreen™ is the most Advanced free flow window air filter
The MicroAirScreen™ is a patented window microscreen that filters
out environmental contaminants such as pollen and dirt, letting in
sufficient quantities of clean air without the use of fans or blowers.
It also prevents the entry of rain even in storms. It buffers heavy
gusts of wind and of course keeps out the smallest of insects. It is
used even in winter to prevent "sick building" syndrome.
The MicroAirScreen™ utilizes a single layer non-entraining repulsive
screening material which does not get clogged with dirt and pollen
like a mat type air conditioner filter. It stays efficient and does
not require cleaning for long periods of time, around once or twice a
year. The MicroAirScreen™ screening media has precision openings of
about one half the size of a human hair, and works by having a low
differential pressure resistance across its surface. Air flow is
induced by the usually lower air pressure in the interior. For asthma
sufferers the MicroAirScreen™ also reduces the reliance upon
The MicroAirScreen™ is an important component for those who suffer
from pollen or dirt related illnesses such as asthma, or for those who
want to avoid the entry of dirt and fly ash purely from a cleanness
Free Shipping On
All Orders Shipped in The Continental US.
ADJ 16 adjusts 11"-16" (7"high) for windows up to
ADJ 24 14"-24" for windows up to 24" wide.
ADJ 30 17"-30" for windows up to 30" wide.
ADJ 36 20"-36" for windows up to 36" wide.
ADJ 42 23"-42" for windows up to 42" wide.
ADJ 48 26"-48" for windows up to 48" wide.
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