Wildfire smoke in Toronto today! Test the performance of Rocky Air HEPA H12 Air Purifier

You easy to test the smell of the wildfire smoke if you wear leaking face mask.

I tested the quality of air PM0.3um was 270,000 pieces/L yeasterday. It is 720,000 todaylate afternoon. The treated air index is reduced to 158000 by our Rocky Air HEPA H12 purifier. All the data is in following photo.

(note: the record time is Chinese date, 12 hrs ahead of Toronto's time)

We also test the electrostatic filter air purifier (sample). The performance is better. Reduce the PM0.3um to 139000.