Best Air Purifiers for Schools and Classrooms
Best Air Purifiers for Schools
The best air purifier for schools and classrooms should have a H13 or True HEPA filter. Don’t be fooled by air purifiers that look like HEPA filters. They do not remove pollutants from the air. Moreover, a True HEPA filter has a higher CADR value than a HEPA-like filter. Most air purifiers have three CADR values. The higher the CADR value, the better the air filtration system. A typical primary school class has 23.1 students, while a secondary school classroom has an average of 24.3 students.
The best air purifiers for schools and classrooms should have powerful airflow capacity and low noise. Noise levels that exceed 70 dB can interfere with learning and lead to a reduced student attendance. The Alen BreatheSmart 75i achieves 5.1 ACH in a classroom with 450 square feet and nine-foot ceilings. The CDC recommends that students stay in a group throughout the school day to minimize the spread of respiratory diseases.
A high-quality air purifier should have a True HEPA filter, which traps 0.3 micron-sized particles. H13 filters are more effective than HEPA filters, but you should still read reviews of different models before making a final decision. A true HEPA filter can help prevent diseases and can even prevent the spread of the deadly COVID-19 virus. If you’re unsure which type of filter is right for your classroom, consider using a calculator to figure out how many dB units are needed for the space you’re working in.
Best Air Purifiers for Schools and Classrooms
The best air purifiers for classrooms are powerful enough to protect students from various respiratory diseases. The True HEPA filter can trap contaminants 0.3 microns and larger. H13 HEPA filters also have a 99.9% efficiency rating. The activated carbon filter helps prevent the spread of COVID-19. They are great for classrooms and schools that are not yet aware of the disease. You should also be sure to buy the best one for your classroom or school.
Some schools and classrooms may need a true HEPA filter. The true HEPA filter is the best for classrooms and schools. Its effectiveness is measured in microns, and its efficiency is critical for indoor air quality. A three-stage filtration system is required for a fully functional classroom. You should choose a model that has a d.B.A.A.P.M. of 0.03 or less.
A True HEPA filter is the best option for classrooms. The H13 filter is capable of trapping airborne pollutants as small as 0.3 microns. The IQAir HyperHEPA filter is suitable for a classroom where the prevalence of COVID-19 is a concern. The HEPA filter also has the best fan power. Hence, it can be used in a class where noise is a concern.