How to Clean a Floor or Box Fan

In the midst of the summer heat, I’ve always got a floor fan (or two) going in my garage gym. Lately, as I’ve gone to switch it on, I’ve thought, “Dang, that’s really dirty . . . how the heck do you clean this thing?” I decided to find out and get this job done. […]

The Art of Manliness
Hacker in Snowflake Extortions May Be a U.S. Soldier – Krebs on Security

Hacker in Snowflake Extortions May Be a U.S. Soldier – Krebs on Security

After five days of #smoke in the #sfba I finally gave in and duct-taped together this #boxfan filter. It was easy and seems to work pretty well. I can still smell some smoke in my great room. I think it might be sneaking in through the stove hood vent, or a window gap I haven't found. Fighting the #jackpot #SlowApocalypse.

#DIY instructions on how to build a relatively inexpensive, and easy to make - #Corsi #Rosenthal #BoxFan #AirFilter - to clean the air in a classroom (or other space)

Instructions are from the “Clean Air Crew”.

https://cleanaircrew.org/boxfanfilterfaq/

THE Corsi/Rosenthal Box FAQ - Clean Air Crew

Answers to the most frequently asked questions regarding the DIY box fan air filter solution, also known as the Corsi-Rosenthal box.

Clean Air Crew - COVID19 transmission and prevention resources. Airborne transmission, masks, ventilation, filtration, school info, and more.
Air-cooled head #boxfan