How Do Historic Replacement Windows Differ From The Original Thing?
If you have an older home with ailing windows, then you are going to want to look for historic replacement windows. This type of window is made to look like the historic, original windows on your older home. However, there are a few key differences that really distinguish historic replacement windows from the original thing.
Dual Pane Glass
Most older windows had just one pane of glass. This may look just fine, but it is not great for insulation purposes.