ExplodingSims posted:

Arc flash is no joke. That poo poo'll gently caress you up good.

Also, for what it's worth, once you get up to a certain size of unit, you pretty much stop using return ducts, and just have a common return, or a filter room.

Have fun changing out like 100 filters in one go!


I would imagine they mostly wanted that door kept shut so goons wouldn't go using that space as a storage area/mastabatorium.
I can only imagine what a lead-acid battery bank must of been like though. Yikes.