I think 3M makes one. They always make good products. Other than that I am not sure. If you go with a HEPA, you can’t lose. They are all have to be rated at a certain number of particles allowed into the air. Anybody who makes a HEPA will be making a good product.
I think 3M makes one. They always make good products. Other than that I am not sure. If you go with a HEPA, you can’t lose. They are all have to be rated at a certain number of particles allowed into the air. Anybody who makes a HEPA will be making a good product.
atmosphere air purifier is by far the best. removes 99.9% of microns and other particles. it also removes odors from the air.