You will want your storm window including its wooden frame to be about 1 8 inch.
Diy plexiglass interior storm windows.
Run the bead of caulk around the inside perimeter and place the plexiglas acrylic on the caulk press into bead lightly.
Their appearance and performance equal the best custom built interior storm windows available at a quarter of the cost.
We use acrylic glazing for interior windows not exposed to the elements says a distributor for climate seal.
The final step installation is the easiest.
Magnetic storm windows are easy to uninstall as well.
Cut four pieces of one by two lumber to fit the four sides of your window less 1 8 inch.
Nate skow use nails to keep the edges of your storm window frames stable while the glue sets.
Miter the ends.
Measure your window frame s.
How to make inexpensive storm windows using plexiglas step 1.
The purpose of this instructable is to outline the process i used f.
Various companies offer glass acrylic e g plexiglas or polycarbonate e g lexan glazing for storm windows.
Glass is heavy and cold.
Porch plexiglass storm windows.
Simply hold the plexiglass window with the magnets facing the steel and the magnets will pull the window into place.
This is my first instructable.
These interior storm windows are sure to keep the cold out this winter.
Window savers are plexiglas based interior storm windows that come to you in diy easy to build kits.
An average storm window can cost hundreds of dollars but window savers are the least expensive high quality solution available.
The extra insulation value that traditional storm windows provide is small relative to their high cost.
With a little of your time and small expense you can easily.
So thank you to everyone who has posted.
Once the frame is built and the plexiglass acrylic is cut it s now time to affix the plexiglass acrylic to the frame with exterior silicone caulk caulk seen in red below.
Plexiglass is not glass and cannot be cleaned in the same manner.
Build your own low cost storm windows to create a warmer winter homestead.
Photos by gordon solberg stay warmer during the winter by building your own low cost storm windows using these helpful tips.
Your own interior storm windows out of acrylic plexiglass sheets will save you the much bigger expense of replacing your older windowsor buying commercially available storm windows.