Dehumidifier for 20 light room?

[roasthawg]

Room will be 38' x 14' with 20 1000w lights. Thinking about this guy: http://www.supplyhouse.com/Fantech-EPD250CR-Fantech-250-pint-Commercial-Dehumidifier-115V-11-3A?gclid=Cj0KEQiAjMC2BRC34oGKqY27jtkBEiQAwSXzfhtNoRLwn4q840XAKB_fLRhZ7QxaNEqpeSErQKX6dLAaAsQ-8P8HAQ

Thoughts on the size and the brand?

 

[growshopfrank]

That unit doesn't appear to be a LGR type i would recommend a LGR type for the most electrical efficiency.
http://www.usephoenix.com/products/stainless-lgr-dehumidifiers/phoenix-270htx-lgr-dehumidifier

http://www.thermastor.com/Commercial-Dehumidification/

Avoid desiccant type of dewys as they are not a good solution for grow room use.

 

[biggreg]

20 lights? At the peak, you may give 5 gallons per light in water so you will need 5 gallons per light removal. 800 pints per day for 20 lights. Even using 3 gallons per light you would need 480 pints per day. Also remember that the ppd rating is usually at 80 degrees and 60% rh. the capacity drops at a lower nighttime temp. You will need the extra capacity.

 

[chegwin]

I signed up to get more info in this one... CO2 isn't that expensive, but this one claims to provide CO2 and super low amps. I was worried I would need another circuit. It maybe overkill for me. http://unbouncepages.com/freeco2dehu/