This side panel kit features self-stick side channels to help keep the cold in during the summer and to help keep the cold out during the winter. You can use to replace broken plastic air conditioner side panels. Helps save energy and money.

• 21" high, expandable to 12" wide
• Use to replace broken plastic air conditioner side panels
• Fits many window air conditioning units
• Extra-large size
• Vinyl construction is flexible and heavy duty
• Insulating panels help reduce noise and vibration
• Self-stick side channels insulate to help keep the cold in during the summer and help keep the cold out during the winter
• Helps saves energy
• 2 panels