These are the best air purifiers you can buy in every category, from Levoit Core 600S and BlueAir Blue Pure 411i Max to Dyson ...

Using a quality air purifier can help reduce indoor allergen levels during Oregon's spring allergy season. These 7 are ...

After testing and conducting in-depth expert interviews, these are the 8 best air purifiers in 2025 for smoke, ... (CFM), which is on the high end for devices of its size.

Air purifiers are increasingly popular home purchases. While they are excellent for removing small particles, ... (CFM) of air that has been cleaned of particles.

The best air purifier overall is the Coway Airmega 240. For fending off allergens, ... (CFM). These standardized tests are performed on new machines using new filters by independent labs, ...

For example, a 300-square-foot room requires a CADR of at least 200 CFM," McKeon said. Choosing an air purifier with the right CADR rating is particularly important for people with asthma and ...

We tested Windmill’s new air purifier — and it effectively improved the air quality in our home without being an ... 260 CFM. 234 CFM. Dust CADR: 256 CFM. 248 CFM. Pollen CADR: 309 CFM. 232 ...

For example, a 300-square-foot room requires a CADR of at least 200 CFM," McKeon said. Choosing an air purifier with the right CADR rating is particularly important for people with asthma and ...