How noisy is this attic fan- or recommend a quiet one.

[Mel Fulks]

We don't use our attic for anything. House is a story and a half,and the fan was too loud even downstairs.

[Malcolm Schweizer]

Thanks for the excellent feedback from all. I am going to scrap the idea for an over-door exhaust fan, but keep on the back burner the whole house quiet cool fan option. Too much $ for now, but not out of the question down the road.