But round fans are addressed here with some examples:
https://cleanaircrew.org/boxfanfilterfaq/#collapse_940_26
These are the instructions I followed the most
Standalone HEPAs or Corsi-Rosenthal boxes are quick a way to lower the risk of inhaling SARS-CoV-2 virus. Filtering the virus out of the air reduces the chance of inhaling it---simple logic. The other option is to filter/trap it with a mask before it is released or inhaled
We have them, they just can't be bought at the local department store for €15:
A mega thread on the ultimate DIY air filter known as the Corsi/Rosenthal Box (
corsiaq
/
jimrosenthal4
).
Round Fan Build
source
source
https://cleanaircrew.org/boxfanfilterfaq/#collapse_940_26
These are the instructions I followed the most
Standalone HEPAs or Corsi-Rosenthal boxes are quick a way to lower the risk of inhaling SARS-CoV-2 virus. Filtering the virus out of the air reduces the chance of inhaling it---simple logic. The other option is to filter/trap it with a mask before it is released or inhaled
We have them, they just can't be bought at the local department store for €15:
A mega thread on the ultimate DIY air filter known as the Corsi/Rosenthal Box (
![[profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
/
![[profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
).
Round Fan Build
source
source
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