Surround Insulation Panels for Window AC (36-40 in)
Price tier: Budget
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Insulating foam panels covered in white vinyl for window AC units. Fits 36-40 in windows; easy cut-to-size; three-piece design with adhesive flaps. Customer note: improves insulation and faster cooling, with mixed adhesive strength
Highlights
- fits 36-40 in windows
- three-piece built-in design
- foam plus vinyl cover
Pros
- improves insulation
- easy to install
- looks professional when installed
- build-in clean design
Cons
- adhesive strength varies
- may peel off for some users
- must cut panels to size
Best For
Features
- MATERIAL - 1 thick insulating foam covered in white flexible vinyl
- FITS WINDOW SIZES- Fits windows 36 - 40" wide
- panels must be cut to size with scissors
- COVERS THE EXISTING PULL OUT PLASTIC SIDES THAT COME WITH AC - DOES NOT REPLACE THEM
- COMPOSED OF 3 PIECES- 2 side panels with adhesive flaps to connect to AC
- 1 long top panel with adhesive flaps that connect to the side panels and AC forming a built-in clean design
- HELD IN PLACE- panels must be cut to fit snuggly in place between window frame and ac
- the adhesive flaps attach to the ac only
