Easy To Install Interior Storm Window
The Innerglass Storm Window mounts on the inside of the stops of the primary window, where it seals tightly, eliminating drafts, condensation & noise problems. It conforms to the window opening and pops in and out easily without tools.
Compression-Fit makes installing literally as easy as 1-2-3!
- Squeeze the compression sides in to insert the top of the window into the header channel, then continue pressing the sides in from top to bottom as you push it in place.