The Truth about Indoor Air Quality

Not lots of people are ready to accept the truth or understand it. We dismiss important information when it is not visible “out of sight, out of mind” and we get influenced when something is shiny and pretty.

Productivity

Poor air quality won’t kill you (at least not immediately and depending on the pollutants), but do you want to be an average employee, athlete, parent, student, or the best? Do you want your employees to work in mediocre conditions and perform poorly, or do you want them to be vibrant and productive?

Excellent indoor air quality will boost the performance of all. The main environmental parameters you must consider addressing are four, Particulate Matter (PM2.5), Carbon Dioxide (CO2), Temperatures, and Humidity. I haven’t included VOCs because poor ventilation and high CO2 levels will result in high VOC levels, so I made things easier.

Health

Air pollution is not easily understood by most people mainly because it is invisible. No one is going to drink a glass of water if the water is dirty but how many times have you had to breathe second-hand smoke, vehicle fumes, or wood-burning smoke! I will say with certainty there were many times and you don’t even worry or remember about it.

The respiratory system isn’t designed to deal with fine particulates and other pollutants. The gastrointestinal system, where solids and liquids get digested, can deal with contaminants because it can get rid of them through the two avenues designed by nature. Sure drinking or eating extremely spoiled food and drinks can lead to deadly diarrhea. However, the respiratory system cannot do something similar and pollutants get accumulated inside the lungs. The smallest pollutants like PM1.0 and gases are distributed through blood even to the brain.

Sure, you can cough, but once particles are inside us they are stuck around the walls because of the fluids. Here is an example of an adult male who was a non-smoker and his lungs are black because of the indoor and ambient pollution. He donated his body to science, and now people can see “him” at the museum of Granada in Spain.

I don’t want to repeat myself and tell you that you spend 86.9%NHAPS of your time indoors, but it’s a fact!

Air is the most important element because without it you only have 3 minutes to live. You literally remove years from your life when pollution is inhaled.

Finally, I believe it is time for researcher to look into the size distribution of the particles rather than generic PM2.5 values that can represent many potential size distributions.

Review: Atmocube Air Quality Monitor by ATMO

The need for indoor air quality monitoring solutions hasn’t stopped increasing due to two main factors. The market is constantly demanding tailored solutions to meet Green Building standards and, of course, Covid19. Many have bought cheap and generic indoor AQ monitors from big retail stores, but after a while, they realized that their money went down the drain as there is nothing they can do with the data they obtained for two reasons. The AQ monitors didn’t keep the measurements or the accuracy of the data was poor.

Here comes Atmocube, a new indoor air quality monitor designed entirely to meet occupants’ requirements for indoor air quality. The design language is modern and functional. I underlined functional because you don’t need to be an expert to understand what is wrong with the IAQ and which specific parameter you need to address, I will explain more about it in a minute. Finally, the monitor is full of superb sensors, nine to be exact.

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Review: IKEA VINDRIKTNING Air Quality Monitor

In 2021, IKEA made available an indoor air quality monitor, which is very very affordable. I bought one because I was curious to answer some basic questions like how did they manage to build and sell a particulate matter sensor that costs only 14€ or US$12 but also how smart and reliable is it in relation to other monitors.

IKEA is obsessed with naming all their products with Swedish words, so the AQ monitor VINDRIKTNING (which I can’t pronounce) translates as Wind Direction. Obviously, they don’t aim to create names memorable to people’s minds.

Let me share a story with you. Long before covid19 (2018 if I remember well) I and a company I worked for, decided to pitch IKEA into building an AQ monitor as I saw their interest in air quality because they designed some photocatalyst curtains that neutralized VOCs back then. Unfortunately, they turned us down, but I think we planted a seed into them. Long story short in 2021 they released the VINDRIKTNING.

Specifications

  • Particulate Matter Sensor Cubic Sensor PM1006K
  • 1 Green / 1 Yellow / 1 Red LED
  • USB-C connector
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