They have solar attic fans now. I put one in a barn of ours. I managed to get it on close out for $54
http://www.homedepot.com/p/Master-Fl...OLAR/100548465
They have solar attic fans now. I put one in a barn of ours. I managed to get it on close out for $54
http://www.homedepot.com/p/Master-Fl...OLAR/100548465
Per Ardua ad Astra