SASH WINDOW INSULATION SOLUTIONS THINGS TO KNOW BEFORE YOU BUY

Slash the V-strip product into two strips the size of the sash, in addition an additional inch for either side. You’ll also must Lower strips for The underside on the internal sash and the best of the outer sash.Aluminum may be applied on the exterior of a window frame or wrap around a wood core to make it a much better insulator. Aluminum is qui