James Polk Hattiesburg Jul 23, 2008 20:35 pm

I am working on a green retrofit of a set of three 100+ year old buildings (joined together in a renovation 20 years ago), and I'm looking for a solar powered "wall-mounted" exterior exhaust fan/vent as part of the new natural ventilation system. There are a good many "roof-mounted" models, but I'm coming up short finding a good wall-mounted fan for commercial use, i.e. something that can move a good deal more air than residential models. Does anyone have any suggestions for manufacturers of wall-mounted solar fans?

James Polk,
Architect
http://newamericanvillage.blogspot.com/