More on bubble wrapping your windows, from Build It Solar
- The insulating window quilt from Econogics
- The cardboard shutter
- Simple storm windows made from acrylic and poly film.
Here's a truly amazing fact. According to Gary, the windows in his home were responsible for about 50% of his home's total heat loss. Since installing some sort of insulation or storm window on every window, their heating bills are less than half of what they used to be.













