Key features

• •Extra Wide AC Foam Panel - Our window AC side panels measure 4ft W x 20"H, fit windows up to 4 feet wide, can be freely cut to fit different window sizes. Universal fit various window ac units from 5000 to 22000 BTU.
• •Window Insulation - Window air conditioner side panel is mainly designed to insulate the gap surrounding the window ac unit, keep hot air out in summer, cold air out in winter, and provide a neat and elegant look for ac unit.
• •All Season Protection - Besides insulation, our side panels works like window seal to cover the exsisting plastic side panels, helps prevent air leakage, reduce noise, and seal dust and other debris, keep your room comfortable.
• •Quality Material - The ac side panels are made of insulating foam covered with white leather surface, tear resistant and easy to clean, durable for long service life while providing excellent insulation performance.
• •Easy Installation - Simply cut to fit snugly between the window frame and AC unit with scissors, then seal the gaps and secure the AC side panel with the included double-sided nano tape. Detailed instructions included.