Would old patio doors be good glazing for a cold-frame/greenhouse?

jostler20134 years ago
I have patio doors on my Vancouver home and they seem to keep the cold out pretty well, especially for how cold it is here.
brian31407 years ago
especially if they were double pane, but yes even if single pane
jeff-o7 years ago
Sure.  I used old basement windows for my cold frame.
Yes, very.