We were at a home show when I saw a display of air purifiers. I picked up a brochure that had a Blueair 402 review, which made me stop and take a closer look. I discovered in the Blueair 402 review that this air purifier, although small, was powerful and could handle the toxins found in the air.
The Blueair 402 review talked about how this particular air purifier works to make a difference to the air through its advanced filter technology. It only manages 365 square feet of cleaning, but despite this, the air that has been removed from the toxins gently diffuses back into the room. It does this with HEPASilent technology, which is made from non-toxic polypropylene that allows it to resist any contamination from bacteria, viruses, and mold from within. There are also no chemical additives and once it has been fully used it will turn into harmless water and carbon dioxide.
It removes toxins from the air by passing through SurroundAir technology, at least that’s what the Blueair 402 review says. It sucks in dirty air from all sides and passes it through the HEPA filter. This will get up to 99.97 percent of the micron particles, while trying to capture all the allergy-causing pores like pollen, mold spores, dust mites, and pet dander. The Blueair 402 review said that if it’s not trapped here, the electrostatic charge will charge the particles so it all sticks to the filter and then gently diffuses the clean air back into the space.
The main problem the Blueair 402 review talked about is its difficulty finding a place for the air purifier if you have a small room. However, this was not a problem for us, so we decided to buy one to start with.
