Fred's Shop Heating Solar Collector Doors


This is a picture Fred sent in showing his set of solar shop heating doors. 


Very nice work!


More details on this type of collector door here ...


Here is a better picture of Fred's solar doors:
Fred is willing to answer questions on the doors or provide more information. 
Email me, and I will pass any questions on to Fred    -- email me at:  Gary...
Be sure to make in clear which project you have a question on!
Thanks very much to Fred and Gerry for sending this in!
March 24, 2008