Sharing dehumidifier and co2 between two 8k rooms

[highstandards]

I'm setting up two 8k vertical bare bulb rooms side by side and I want to share my single dehumidifier between them. It is a large unit so I know it can handle the load of both rooms, but I am just curious on the cfm of air I will need to exchange between the rooms to maintain a consistent target humidity in both rooms simultaneously.

I'm going to install 10" ducts on the floor at each end of both rooms and was planning to use a 10" 780 CFO fan that blows nonstop between them to move the air. They each measure roughly 11x22'.

will ~800 cfm of constant air exchange be enough to maintain proper co2 and humidity as the rooms flip flop?

 

[NedFlanders]

That sounds ok to me.

 

[highstandards]

Thanks bro

 

[Bud buster]

I`d have two fans going one pulling into each room on opposite ends of the shared wall you would constantly have a wind tunnel going.

If the rooms were running opposite the shared heat would balance the rooms the natural exchange of gasses would be good from both rooms, but running CO2 you may just have them set to come on when your temps get to high dumping the heat in your off room.