Posted 12/9/2020 00:15 (#8656115 - in reply to #8655305) Subject: RE: Over the range vents.
E.Central MN
My brother has one of those on his house(single story rambler) so we replaced it with a new one when he put new shingles on. It really helps get rid of strong odors like when he's frying bacon, or liver, etc. Strong wind gusts can lift the damper lid and make a small clank when it drops shut again.