Corsi-Rosenthal box air filter vs HEPA

[ReveurGAM]

Given the cost of HEPA air filters, I thought that this CR comparison article was fascinating, especially since the CRs outperformed a HEPA.

 

[Ralston18]

Moving post f rom Consumer Electronics to Opinions and Experiences.

More applicable category.

Filters are not "electronics".

 

[ReveurGAM]

Moving post f rom Consumer Electronics to Opinions and Experiences.

More applicable category.

Filters are not "electronics".

Well, okay, if you say so. They certainly aren't opinions and experiences, though, and these specifically tested the use of computer fans vs a box fan and a HEPA filtration unit. So, to me, they qualify.