Brand Performance Chart

Are you asking yourself these questions? "How should I select the right air purifier for me"? "How do I find out which air purifier has the best performance or is the best value"? At Air Purifiers America, we have done the homework for you. We test and rate all the top brand air purifiers we carry to help you find the best solutions.

On the graph below, the left hand side is the % of particles that the air purifier was able to remove within a given time — usually within one hour. We used an IQAir particle meter capable of detecting particles as small as .3 microns in size. We measured the number of particles in a room before and after the testing to generate the % of particle removal measurements.

The best value products are air purifiers that have the highest % particle removal at the lowest price, such as the Alen® air purifiers. The air purifiers with the worst % particle removal and the highest price, like the Oreck XL or the Sharper Image Quadra, give you the lowest level of purchase value.