Portable Window Seal for AC Unit

The window seal blocks the return flow of warm air by locking the hose between the window frame and the window itself. Simultaneously, it reduces the leakage of cold air, keeping your room cool for longer and providing a cool and comfortable living environment.

The air conditioner window seal features a color as shown, is made of TU fabric, and measures 25x92 cm/9.84x36.22 inches. No drilling is required, and it is easy to install. The installation process involves sticking the ring tape on the window frame, pasting the window sealing strip along the tape, opening the zipper to extend the air control hose out of the window, and closing the zipper while tying them together with the attached zipper tape to achieve a better sealing effect.

The package includes 1 air conditioner window seal. The mobile window cloth sealing adopts selected materials and firm stickers, ensuring no gaps when pasting and installing. The window sealing cloth is made of TU heat-insulating fabric, which can not only block the loss of air-conditioning from the air-conditioned room but also reflect outdoor sunlight and heat, preventing the return of hot air.

The window seal is designed for horizontal or vertical sliding windows, matching all portable air conditioners or air dryers, and can accommodate up to 3 air hoses. The air conditioner window seal measures 25 x 92 cm, and the length can be adjusted according to your needs. The AC unit window vent can better prevent the loss of cold air and the entry of insects, playing a good protective role.

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