Drafty Patio Doors? Another solution!
Patio Doors and Foiling Heat Loss With the onslaught of cold weather I am always searching for ways that we can save heat and energy at the window. Patio doors although delightful are a minus in the winter time. The large window expanse is often cold and drafty. Now I know that not everyone will want to see the shiny aluminum as part of their décor. However, these shutters can save you money. I might add another set of curtains over the shiny shutters just to make the room a little less austere. But the basic principles are exactly what is needed for patio doors. Saving energy at the window means we are lowering our carbon footprint too! http://www.builditsolar.com/Projects/Conservation/Astrofoil/AstrofoilShutters.htm