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Why Choose BreatifyUSA?
At such an affordable cost, you might wonder if Breathify air purifiers work. We conducted actual tests in real rooms (not in lab test conditions) to see the actual results of the purifiers for you to breathe pure air in actual life conditions.

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Air Quality Index

Air Quality Index or AQI is the index of measuring air pollution. It is a culmination of all particles in the air, including PM 2.5 and PM 10.

According to the United States Environmental Protection Agency, the range of AQI is 0 – 999, where 0 is negligible air pollution, and 999 is the highest that can be measured so far. The US EPA uses the AQI till 500, whereas Asian countries use a higher range. The safety standards, however, remain the same globally. An AQI level of 100 or below is within safe measures. A level higher than 100 is a threat to sensitive people, and a reading of 300 or above is taken as an emergency. Safe Breathing standards are below 50.
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PM 2.5

PM 2.5 are a group of those particles of size 2.5 microns and less. 1 micron, is one metre to the power 10*-6. Thats one billionth of a metre. The PM 2.5 is measured in micrograms per cubic metre (μg/m³). These particles are not visible to the naked eye and include viruses, bacteria, smoke, pollen and mold.

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How Do We Measure These Particles?

The Kaiterra LaserEGG Laser Particle Sensor device measures real-time air quality throughout the tests. It is a smart Air Quality Monitor which measures the AQI (Air Quality Index), PM 2.5 levels, levels of particulate more than 0.3 microns, and data is collected while performing tests. This data is accurate, and testing is done in a room of 320 sq. ft., the average size of a large room.

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How Clean is the Air Coming Out of Breathify Air Purifiers?

Breathify uses true H-13 Glass HEPA filters for proper air filtration, capturing 99.97% of particles equal to or greater than the size of 0.3 microns (1 micron = 0.000001 meters). All testing is done in a real-life room and measured with LaserEGG 2, a smart air quality monitor. The space used for testing is 320 sq. ft., with doors and windows shut for the entire testing time. For this test, we used Breathify Air BR02AIR Model. The purifier was kept in one corner and the monitor in the other opposite corner. The results are graphed below.

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The air coming out of Breathify Air Purifiers is very clean. They are effective in the entire room, despite the affordable price.

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