Guys sorry for the bad pictures earlier.

i was able to switch off 3 A/C when i got the evaporative cooler. However, i am facing high temp on few individual GPU here and there. I have decided to tear down the whole farm and build every thing again using new racks and using BOX fans to pull hot air from around GPU's into the hot isle where they will be exhausted by two 12" 1100 CFM inline fans.

The method that  Rodrigo8 recommended will need me to get some permits from the municipality and it will cost alot of money and its is no option for me.


Here are pictures that are not thumbnails of the:-

Old setup (GPU rigs)

https://ibb.co/k8mTnT
https://ibb.co/k34W7T

Evap Cooler

https://ibb.co/dAQFZ8
https://ibb.co/jj0cgo
https://ibb.co/eZDV1o

Dust Storm

https://ibb.co/c6cJnT

ASIC's
https://ibb.co/dobHgo
https://ibb.co/fWeg7T  2 inline exhaust fans and the Electric Panel or DB

Aisc exhaust @ 2600 CFM for 13 antminers
https://ibb.co/mAmuST

NEW racks and tear down
https://ibb.co/c4Ungo
https://ibb.co/hhi2E8
https://ibb.co/my7JnT
https://ibb.co/g3Xq1o

Box Fan
https://www.homedepot.com/p/Lasko-20-in-3-Speed-Weather-Shield-Performance-Box-Fan-3720/203749141


any recommendation on anything that i should try?

thanks