After the coronavirus pandemic, air purifiers have become a booming business, with sales increasing from US$669 million in 2019 to more than US$1 billion in 2020. These sales show no signs of slowing down this year—especially now, as winter approaches, many of us spend even more time indoors.
But before the allure of clean air prompts you to buy one for your space, there are a few things to consider about these popular devices.
High-efficiency particulate air (HEPA) filters can capture 97.97% of mold, dust, pollen, and even some airborne pathogens. Tanya Christian from Consumer Reports revealed that this is the highest recommendation for any air purifier.
“It will capture small micrometers, dust, pollen, smoke in the air,” she said. “And you know that it is certified to capture it.”
Christian said: “There is nothing to say that they will definitely capture coronavirus particles.” “We found that air purifiers with HEPA filters can capture particles smaller than the coronavirus, which means they may indeed capture the coronavirus. Virus.”
“On the box, they will all have a clean air delivery rate,” Christian explained. “What this tells you is the square footage of these spaces you can use. This is important because you want a space that is specifically designated for the space you want to clean.”
One designed for a small room but placed in a large space may cause inefficiency. Therefore, it is best to make products according to the size of the room to be placed-or install it by mistake on the side of equipment that promises to clean more space than needed, as Christian added, “This will be more effective.
Air purifiers are expensive, so before making an investment, remember that they are not the only way to freshen the air in your home or office.
Linsey Marr, a professor at Virginia Tech who studies how viruses spread in the air, pointed out that as long as the windows are opened, air exchange can occur, allowing pollutants to leave the room and fresh air to enter.
“The air purifier is very helpful, especially when you have no other good way to draw outdoor air into the room,” Marr said. “For example, if you are in a room without windows, an air purifier will be very useful.”
“I think they are a very worthwhile investment,” she said. “Even if you can open the window, it doesn’t hurt to add an air purifier. It can only help.
Get more details and contact us!
Airdow air purifier is your good choice. Trust us! We’re 25 years air purifier manufacturer with rich experience on ODM OEM air purifier.
Post time: Nov-25-2021
