Surround insulation side panels for window AC units
Insulating foam panels covered in white vinyl for window AC units; fits windows 36 wide or smaller and includes 3-piece construction with adhesive flaps for a clean, built-in look. Customers say it improves insulation and speeds cooling, though adhesive strength varies
Highlights
- 3-piece panel system
- adhesive flap connections for seamless fit
- white vinyl over thick insulating foam
Pros
- easy-to-install design
- improves draft control and insulation
- built-in clean appearance
Cons
- adhesive strength may peel after a few days
- panels must be cut to size with scissors
- does not replace existing AC pull-out plastic sides
Best For
Features
- Insulating foam panel with white vinyl cover for window AC units
- Fits windows 36 inches wide or smaller and requires cutting to size
- Three-piece design: two side panels with adhesive flaps, one top panel with flaps
- Adhesive flaps attach to the AC unit; panels connect between window frame and AC
- Keeps hot air out in summer and cold air out in winter
