this post was submitted on 14 Aug 2023
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[โ€“] Fiivemacs@lemmy.ca 1 points 1 year ago (1 children)

....you literally said the same thing as me.

"Two fans in series doubles the amount of pressure generated by the fan, while leaving the max flow rate the same"

Static pressure increases, airflow remains the same.

[โ€“] mustardman@discuss.tchncs.de 1 points 1 year ago* (last edited 1 year ago)

If there is a static load, the air flow increases compared to a single fan. At no static loading they are the same.