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The MicroAirScreen™ is a window air screen that filters out allergenic pollen and dirt, giving clean ventilation to your home or office. You can leave it in windows even during rainstorms.
Originally designed for asthma and allergy sufferers, the MicroAirScreen™ is the most advanced free-flow window air filter available. The MicroAirScreen™ is a patented window microscreen that filters out environmental contaminants such as pollen and dirt, letting in enough clean air without fans or blowers.
It also prevents rain from entering, 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™ uses a single-layer, non-entraining repulsive screening material that doesn't clog with dirt and pollen like a mat-type air conditioner filter. It stays efficient and does not require cleaning for long periods, typically only once or twice a year.
The MicroAirScreen™ screening media has precision openings about one-half the size of a human hair and operates by maintaining a low differential pressure across its surface. Airflow is induced by the usually lower air pressure inside.
For asthma sufferers, the MicroAirScreen™ also reduces the reliance on chemical inhalers. The MicroAirScreen™ is an important component for those with pollen- or dirt-related illnesses such as asthma, or for those who want to avoid dirt and fly ash for cleanliness reasons.
Easy to clean. Simply put it in the kitchen sink or bathtub, wash it with mild dish soap, and rinse thoroughly with fresh water.
Adjustable MicroAirScreen™ is 8" in height.