Planning a dedicated flowering room

[Gpaw]

@Neb

f anything im pretty sure ill be fine in the winter temps wise but would like to not run a ac during the summer if its not necessary. (I do have a ac unit just incase)

I agree.
Your possible challenge may be humidity though. You might have to consider a humidifier and/or dehumidifier, depending…
If you have a choice of air intake locations you might be able to tap into the CO2 generated in the house.

Cheers
G