Efficient and easy to install: the window seal for air conditioners is for windows with a circumference of 300/400/500 cm. Measure the 4 sides of the window. Simply stick the included adhesive tape to the window frame, attach the air conditioning window seal to the window and frame and you're done. The window seal for air conditioning reliably prevents the return flow of warm outdoor air into the air-conditioned interior and directs the warm air from the air conditioner to the outside
Effective hot air barrier: the double zip design that perfectly connects the window to the frame, ensures a good seal and thus a good long-term maintenance of the cooling temperature of the room, while reducing energy losses and saving electricity bills. In addition, windows can be opened and closed as desired without affecting their function.
Strong double zip x 2: Supports single channel and double channel air conditioners, regardless of model. Double lock design, the exhaust duct is attached and then secured with the included zipper closures so that the duct does not need to be adjusted frequently and it takes a whole day. The equipped Velcro has a perfect grip and leaves no marks on the door after tearing.
Save: by sealing the window, the cooling performance of the local air conditioning system increases. This reduces general energy consumption, as the room cools down faster and maintains a stable temperature in the long run. The purchase price of the air conditioning window seal pays for itself in no time. The window still maintains its full function and can still be closed and opened
Packaging: air conditioning window seal 300/400/500 cm x 1, adhesive tape x 1, fasteners x 1. The window seal air conditioner can be reusable and you only need to buy additional tape for the second year. Window seal is suitable for emptying portable air conditioners, air purifiers, dryers, exhaust dryers and dehumidifiers.