Have you ever sat next to a window in a restaurant in the middle of winter and felt quite uncomfortable? Or have you sat in a conference room that has a wall of windows and also felt uncomfortable? Older or cheap windows are basically holes in the wall and tend to be quite leaky and makes the room uncomfortable. Replacing windows, however, is quite expensive. If you want to upgrade the windows without replacing them, you can consider an insert (also referred to as “storm windows”) instead! These can make the windows more comfortable while saving energy and control sound. Check out some product options below.
Indow Windows offer inserts for all sorts of projects!
The Alpen WinSert is ideal for commercial storefront / curtain / ribbon window systems. They typically need a very predictable opening and may not be ideal for historic buildings.