central air and co2 question

i see my account was deleted!!!! maybe gone for to long

does your central a/c system take the co2 out of the air?

If you are using co2, you need to have a completely sealed environment otherwise you lose the co2 and pollute your living space with too much co2 which is very very bad for you.

what i meant was. the natural air thats outside and goes into the a/c system. when its ducted into your house does it take the c02 out of it then

no sir it does not. you would have to have some crazy filtering device on your a/c to get pure oxygen out the other side. i try not to run my central a/c because i dont have zone settings so as not to effect my grow rooms temp. Also i sometimes have a carbon filter scrubbing my room due to smell and it doesnt filter out your co2 either