Currently we have stanley singly pane windows with aluminum frames, has to be one of the worst windows ever made as far as efficient heat/cool control.
I am a reasonably ept woodworker and have the equipment to produce practically anything in the woodworking field . In short I am thinking of making my own window replacements .
So what i am looking for is the ins and outs of making windows that incorporate the latest energy technology. Any sources of this info or tips from readers in this group would be appreciated ......mjh