400CM Window Sealing Cloth for Portable Air Conditioner and Tumble Dryer - Works with All Portable Air Conditioning Units, Easy Installation

General description The 400CM Window Sealing Cloth is designed for use with all portable air conditioning units and tumble dryers. It effectively blocks hot air from entering your room, creating a cooler environment and enhancing the efficiency of your air conditioner. This universal window seal is suitable for various window types, including left- or right-opening windows, tilt-and-turn windows, and skylights. Technical specifications Maximum window perimeter: 400 cm Installation No drilling required for installation. Includes adhesive tape for easy application to the window frame and window. Attach the weatherstripping fabric to the adhesive tape. Unzip and place the air conditioner hose outside the window. Close and tighten the zip around the hose. Usage Prevents hot air from circulating in your room, helping to maintain a cooler environment. Reduces energy consumption and carbon dioxide emissions, leading to savings on electricity bills.