1.Prevents the Entry of Hot Air --- This window seal can keep your room cool and make your air conditioner as efficient as possible by locking the air-conditioning hose between the window frame and the window.
2.Easy to Install --- No need for drilling holes, You don't have to buy window kits, adapters for your hose, just attach the tape to the frame, then the zipper allows you to choose a suitable location, place the air conditioning hose and tie it with a zipper.
3.400 cm Perimeter --- This window seal almost works with every windows that perimeter less then 400cm, but unable to use it on a left and right sliding window or door, Please confirm the window size before purchase.
4.Use Necessity --- This window seal is necessary for installing air conditioner, Not only can you prevent hot air from entering, make your air conditioner more efficient, and helps you save money on electrical bills by reducing energy consumption. It can also effectively prevent mosquitoes, insects and even rain.
5. No Effects on Window Opening and Closing --- The installation of the window seal does not affect the closing or opening of the window and you can also remove it when the weather turns chilly and install it again next summer.