Universal window sealing strip, suitable for portable air conditioners and tumble dryers – easy to install, 3 meters.

About this product

Say goodbye to hot air! This window seal seals the gap between your portable air conditioner's exhaust hose and the window frame, effectively preventing hot air from escaping and keeping the room cool.

Improve cooling performance! Enjoy a cooler summer! This window seal kit seals open windows, preventing hot air from entering. This allows your portable air conditioner to work more efficiently and lower the indoor temperature faster.

Reduce your energy consumption! This window seal helps reduce energy consumption and CO2 emissions, especially during the summer when these emissions increase significantly due to heavy air conditioning use. The seal prevents hot air from circulating inside, saving you money on your electricity bill.

Easy installation! No drilling required.

You don't need any window kits, hose adapters, or other tools. The window seal contains everything you need! Simply apply tape to the inside of the window frame and to the window itself, then attach the seal to the tape. Next, open the seal to feed the air conditioner hose through the window. Finally, seal the seal tightly to secure the hose. It's that easy!