Getting hot on the boat lately. The work I'm doing on the boat now requires a tyvek suit which is making it feel hotter. Decided to install an air conditioner in the forward hatch to cool things down. After a day of using it, I'd have to say that it's better than nothing. While it's only marginally cooler, it does help make it more bearable inside.
Looking at using this only as my refit continues during the summer.