Ok so we have a new carbon filter air scrubber and the guy at the shop said that it wouldnt need to be vented as long as we have intake. He said the filter alone would eliminate the odor. Is this true? We do have intake though.
If you ventilate by means other than the filter, that air will have stink in it. Just make sure you have twice the intake as exhaust and you wont stress your fan, it will also run quieter.