will a 1k watt be too much? i also could vent in with 188 cfm and vent out with 400 cfm
i did the math its 65 cf or so
will this work?
In 5 years of being on this site have you actually read anything?
If you'd been reading you would know how to keep it cool.
IMO though a 1000w to cover a 3.8ftx2.6ft floor space is overkill.
Its doable but overkill.
I use a 400w in a walk in closet that measures 3.2ftx7ftx8ft. I use around a 3x3 footprint and yield 350-500g.
If you use a 1000w you only have 6'11" of head room. So you can't grow 5ft tall plants because you won't have room for a filter and ducting along with air cooled hood.
I think you will struggle to even pull 700g from that space with a 1000w. Maybe you could pull 500g or more using a 600w.
May I ask why you want a 1000w in there?
J