I tried to get a hold of them today but missed the hours they was there. Will try again Monday. When I saw the blower wheel wobbling I kind of thought that might be an issue. Thanks for the response.
I just installed this in my garage and I have a noise (like a rumble) coming from my exhaust blower. I took all of my vent pipe off and when the unit kicks on it makes this god awful noise when it starts. I noticed that the blower wheel inside has a wobble to it. When it is running I can hear...