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We have a 9100 sq. ft building that is insulated and air conditioned. We have a problem with smoke build up from the machines when the building is closed up and the AC is on. We need some type of power venting system that we can turn on and off so that we do not remove the ac in the building when the vent is not needed.
3/29/2010
An informed customer is the Best Customer!
3/29/2010