Do any of you guys have one of these (vent-sol-air)? I've seen a lot of comments on boat cover vents but none about this solar powered vent. It seems like it would work great but i've never seen one in person, only in the catalogs and on the internet.
Do they run contantly or shut off a few hours after the sun goes down? Can they be shut off manually (on/off switch)?
Would one placed on a pole in the center of a boat move enough air to make it worthwhile?
Do they run contantly or shut off a few hours after the sun goes down? Can they be shut off manually (on/off switch)?
Would one placed on a pole in the center of a boat move enough air to make it worthwhile?