For most homes, we recommend the Classic Pro CP7i, Blue Pure 211i Max or Blue Signature Large. Both models deliver powerful airflow for large spaces, capture 99.97% of airborne particles down to 0.1 microns, including PM2.5 (fine wildfire smoke particles), and feature activated carbon filtration to help reduce smoke odors and airborne gases.

For bedrooms and medium-sized rooms, the Blue Pure 311i Max, Blue Signature Medium, or Blue Signature Small are excellent choices. These models provide the same advanced particle and odor filtration in a more compact design while delivering outstanding performance for appropriately sized spaces.