The little sister to the 650E, the Blueair 450E offers the same great benefits as any "E" model from Blueair, it is just intended for a smaller space (up to 365 sq. feet). You will get a remote to take care of adjustments. The 450E also includes air quality sensors which monitor the air in your home for particles and gases. When run in auto-mode, this information will be used to adjust the speed of the purifier to accommodate spikes in contamination. This is the largest model in the line that still utilizes one filter. The 500/600 series units utilize 3 filters.
Add New Resource