Window AC Insulated Foam Panels with Aluminum Foil, Good Sealing Window AC Side Panels with Top Seal Strip, Waterproof Surround Insulation Side Panels, Reflect Light & Heat, Lower Noise

Multifunctional Insulated Foam: Crafted with thickened foam with aluminum foil back, the AC side panel serves to reduce outside heat, block light, and lower noise. The smooth textured white surface also lends an elegant appearance. | Heat Reflection Backing: The window AC side panels with heat-reflecting aluminum foil backing can enhance heat reflectivity, deflect sunlight, prevent heat from reaching your window unit, and water resistant, effectively improving comfort. | 4-Layer Insulation: Featuring 4-layer construction, our AC side panels provide great insulation with aluminum foil back and a thickened foam. Improve comfort by keeping cool in summer and warm during winter, while also minimizing noise and light. | Easy to Cut: Measuring 17" in height and 9" in width, the surround insulation side panels for window AC unit can be cut at your will to fit most home windows. Suitable for window air conditioner units from 5000 to 22000 BTU. | Good Sealing: Our window AC insulation kit includes a 39" L x 1.5" W top foam strip that is applied to the window insulation with a narrow gap. Cooperates with foam panels on both sides to provide full insulation around your window AC unit.