Heating issues with a 400watt

got five?

Member
sup guys i just need a little help with my heating issue lol i used to grow with all CFL's so heating wasn't really an issue now that i stepped up my growing light game lol now thiers a big heat problem it gets well over the 90s in their with my fan on the inside and my exhaust fan that i got from osh wich is a 50 CFM and i just bought another one but its 70 cfm wich i use to blow air in.
heres some pics of the grow room. thanks in advance!. buuurrrrnnn iitttttt:weed:
 

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ooli

Active Member
Well, my suggestion would be to put your more powerful fan on exhaust duty. Your main concern is really to get heat out as fast as possible. Right now, with a higher powered fan on intake, you're going to have higher pressure in your room, which is going to keep the heat in. It's always best to create a lower pressure system and let that do most of the work. Otherwise, you're just putting stress on the intake and exhaust.
 
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