Dachfenster-Klimaanlagendichtung, Fensterdichtung für mobile Klimageräte, 2 x 270 cm Heißluftstopper zur Befestigung an Kippfenstern

Improve cooling performance and prevent insects from entering: window seal for portable air conditioners keeps the cold air inside, cools your room down faster, and keeps your room cool longer (while insects stay outside).

Suitable for windows: 2 x 230 cm universal window seals for roof swing windows up to 540 cm (measure 4 sides of the window! Not suitable for left and right sliding windows or sliding doors.

❄【Easy installation, no drilling required】No purchase of window kits, hose adapters, or other tools required (installation instructions included).

Reusable: washable and removable, the window remains fully functional and can be opened and closed as usual. When the weather turns cold, simply remove the seal and save it for next summer.

Wide range of applications: compatible with all portable air conditioners and dryers, regardless of the manufacturer.