If you’re looking to buy an air purifier, there are a few things that you should keep in mind.
First, make sure that the product is certified by the Association of Home Appliance Manufacturers (AHAM), which means that it’s been tested and met the AHAM’s standards for efficiency, effectiveness, and safety.
Second, look at the size of the product. An air purifier is only as good as its filters—and if they’re too small, they won’t be able to clean your air effectively. The best way to determine what size filter your purifier needs is to look at how many square feet of space it will be covering in your home or office.
Thirdly, look at what kind of filter your purifier uses—this will determine whether the purifier will be able to remove allergens like pollen and pet dander from your home or not. The two main types of filters are HEPA and carbon-based filters; HEPA filters are generally more expensive but more effective at removing allergens whereas carbon-based filters are cheaper and generally less effective with allergens but better at cleaning other pollutants out of your air.
