Forestchill Window Air Conditioner Insulation Foam Panels, 2 Pcs

Energy Saver - The window AC side foam panels seal the gap between air conditioner and window frame, keeping cool air in during summer and warm air in during winter, improving comfort and energy efficiency. | Insulation Material - Made of durable black foam to help reduce noise and vibrations from the machine. It also seals out dust and other debris and shades the window. Its 7/8-inch thickness ensures good insulation performance. | Adjustable Size - Measures 17'' height x 9'' width x 7/8'' thickness, fits most window air conditioners from 5,000 to 22,000 BTU. Please check the size before purchasing. | Easy Installation - These window ac side panels can be freely cut to meet your size requirements, and easy to install. The self-adhesive plastic channels have a strong adhesive ensures long-term use. | All-in-One Kit - The package includes 2 pcs window AC insulation panels with self-adhesive channels and an instruction sheet. Improve your room comfort by using the AC foam panel cover on the original plastic side panel.