This article concerns portable air purifiers, which are devices designed to filter the air in a single room, not your whole home. Whole-house air purification systems are available, but they are tied into the heating, ventilating, and air conditioning (HVAC) system of a home or facility.
Ventilation interventions can help reduce the number of infectious viral particles (e.g., SARS-CoV-2) in the air. Ventilation interventions include opening windows, using fans, adding high-efficiency particulate air (HEPA) fan/filter systems, and adding upper-room ultraviolet germicidal irradiation (UVGI). This factsheet presents information on upper-room UVGI, which can be effective at reducing exposures to SARS-CoV-2 in some group settings.
Airclean Systems Filter Serial Number
Bringing 65 years of experience to the filtration industry, our highly trained personnel provide expert recommendations on HVAC, industrial ventilation, and air purification systems with a unique ability to satisfy customers with their special filter needs. Air Filters, Inc. holds patents for innovative new filtration products and has a policy of continuous research for product improvement. We use only top quality materials in manufacturing filters, housings, and complete systems.
Overall effectiveness of reducing particle concentrations depends on: - Removal efficiency - Airflow rate through the filter - Size and number of particles - Location of the filter in the HVAC system - Maintenance and cleanliness of electronic filter components 2ff7e9595c
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