Greenhouse: Greenhouses out of old windows!, 1 by rentman

rentman wrote:
One of the 20" fan to exhaust hot air from old part of GH.
BTW the old GH, 6'x8', here when I bought this house 4 years ago, has a cellar under the cement floor.
It has 4" vent pipes into it. I set a small fan to draw the air out of the Cool Cellar into the main GH for more cooling.
You use what you got. May not work as well as Store Bought but it cheaper.
P.S. when I first looked into the Cellar I found 18 bottles of home made black berry wine......It's all gone.

This message was edited Sep 7, 2009 11:46 AM