Will a 200cfm fan cool this cab(600watthps) [Archive] - Green Grass Forums

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tadaa

03-15-2006, 09:38 PM

My cabs dimensions are 20.5 x 70 x 48. Will a 200cfm fan like this one be enough extract the heat of a 600watt hps light?

I will also have a powerful fan blowing directly on the bulb to keep it cool.

http://www.homedepot.com/cmc_upload/HDUS/EN_US/asset/pdfs/a1cd341e-6743-4e3f-862d-723e80253d45.pdf

BukDatAss

03-16-2006, 04:46 AM

Damn thats pretty good I'm going to buy one of those fans ASAP. A good friend said "turtle420" that for evey 100watts you need 40cfms. So for a 600w light you would need 240cfms but you said you also have a powerfun fan blowing directly on the bulb so it should work