Alright this is my idea so let me know what you think. I have a decent sized shed that I am in the process of getting wired up. I was looking at sectioning off a 4x4 area of it to do a little somin somin. but where I live I would have to do it in the winter since I have some nosey neighbors in the summer. So my question is with pulling in fresh air and exhausting out the old would my room come up to temp and stay there. If it would then when I switch to 12/12 do the fans that blow on the product have to be on. the reason I ask is would my room temp. fall below a dangerous level during the 12 hours of lights off. sorry if this seems nub but I just started looking into doing this and want to do it right. I want to get some WW going, about 4 fems a year just enough for me and some sharing around the holidays, would that be enough?
maybe some more info is needed. I was going to use a 600 watt hps, soil, insulate the whole thing, then dry wall, paint it white inside of the room, with a 4" medium cfm exhaust fan, and an osilating fan. so with all of this during the 12 hours lights off would my room temp fall below 50 degrees in a 12 hour period. or is that bad should it stay at one consistent temp lights on or off. just wondering if a heater is needed???