High-quality materials: The air-conditioning window sealing cloth is made of high-quality polyester material, which is tear-resistant, durable and washable, has good light transmission and is UV-resistant. With self-locking zipper and hot melt adhesive, it is a very high-quality air-conditioning sealing kit.
Vent Hot Air Out of Your Room: The window seal vent hot air out of your room from the hose of your mobile AC unit by locking the hose between the window frame and the window casement. Our waterproof window sealing cloth worries you free of insects and mosquitoes, creating a cooler room in hot summer.
Quick and Easy Installation: No need for drilling holes. All just involves sticking the cloth inside the window frame and window itself. Then pinch air hose in the window seal by using zipper and lock the hose with cable tie to direct airflow outside.
Can be reused: You can open or close the window at any time without removing the window seal. After the weather turns cooler, you can also delete it and reinstall it next summer to save energy and money while protecting the environment.
Strong compatibility: Suitable for all types of portable air conditioners and clothes dryers with one or two ducts of all brands. Compatible with casement windows and awning windows. Suitable for windows with a maximum circumference of 560cm.
