Clearing smoke with an Air purifier. Which is fastest, quietest?

Testing the dreo air purifier against other methods to see which clears smoke from the air the fastest while graphing particulate levels in the air with a particle sensor.

Tested the Dreo air purifier, Dyson purifier cool, fan with filter, a dust collector
and a homemade one.

Get the air purifier using this link: https://woodgears.ca/dr/ap
There is a 25% discount code on the Dreo air purifier:
Discount code, valid to Nov 15 2022: JWQB86M6DEPA

#DREO #DREOAIRPURIFIER

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