Testing Mobile Air Purifiers in a School Classroom

Air Purifiers in a School Classroom

In a recent study, a group of parents in the Los Angeles School District tested a number of mobile air purifiers in a classroom. While it’s not a large-scale study, the goal was to evaluate whether mobile air purifiers could improve indoor air quality. For the study, researchers measured the particle filtration efficiency and air flow of filters. An HVAC cube with a MERV 13 rating had the highest filtration efficiency and was able to produce four air changes per hour in a 900-square-foot classroom. The ideal filters for schools are those with MERV-13 ratings.

The tests also revealed that the Intellipure device had a CADR of 129 cubic feet per minute, which is higher than the lab data from certified testing facilities. Similarly, a good HEPA-filtration system costs less than $250, but it removes about 97% of the aerosol particles in the air. A high-quality HEPA-filtering system can eliminate 99% of COVIDs in a school classroom.

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The EPA and Independent Budget Office have analyzed the size and cost of classrooms. In New York, a typical classroom has 650 square feet of floor space and a 10-foot ceiling. In addition to reducing indoor air pollution, the Intellipure devices are also highly effective in removing harmful gases. The EPA’s tests show that they are effective in removing airborne particles from classrooms.

Testing Mobile Air Purifiers in a School Classroom

In a recent study, hundreds of teachers raised funds for classroom air purifiers through crowdfunding sites. Even though they are not necessary in classrooms with adequate ventilation, the study shows that the benefits of mobile air purifiers outweigh the drawbacks. In fact, it has proven to be more cost-effective in a school classroom than a stationary unit. In such a scenario, the students would be able to breathe fresher air with a high-quality filter.

The study used 30 different devices in the classroom. The mayor’s office did not answer questions about competitive bidding, but according to City Comptroller’s records, only one vendor was selected for each contract. Delos chose the Intellipure air purifiers based on their affordable cost, overall efficiency, and effectiveness. The research found that the Intellipure unit was more efficient and effective than other mobile air purifiers.

The findings of this study support the company’s mission to create a mobile air purifier for schools. The educational resources for the CleanARAir have been developed by Churchill and Hutchings. The resources include lesson plans in math, science, and basic literacy. The project is also supported by the advisory board of Startup Junkie, an organization that offers consultations to budding entrepreneurs and scientists. The researchers have accepted tax-deductible donations from several corporations to test their products.