View Single Post
  #4  
Old 2013-05-06, 7:14pm
Rough_necked's Avatar
Rough_necked Rough_necked is offline
Senior Member
 
Join Date: Sep 01, 2012
Posts: 198
Default

Just as important as getting fumes out is getting makeup air in. You need to replace the air that is getting sucked out in order for any vent to be effective.
Reply With Quote