Quote Originally Posted by undercut View Post
Do fume extractors interfere with the shielding gas in any way? At some point, I'm going to get tired of waiting for good weather and welding outside ....
I was thinking the same thing... BTW if you want a fan with some strong venting, swipe a blower out of an old furnace. You can get them used for free and they are pretty easy to mount. They also have several speeds.