Door seal for portable air conditioners and dryers, 90 x 210 cm - suitable for all portable air conditioners

Say goodbye to unpleasant hot air: This door seal effectively blocks hot air from your portable air conditioner's vents, preventing it from entering your room. Our door seals not only protect against leaks and rain, but also create a sealed environment, keeping your room cool for longer. Improve cooling performance: Enjoy the coolness this summer! Our products ensure your sliding doors remain airtight, even when open. They surround the air conditioner's vents, preventing hot air from flowing back in and thus improving your unit's cooling efficiency for a faster drop in room temperature. Reduce your energy consumption: Protect the environment! This sliding door seal helps reduce energy consumption and CO2 emissions, a particularly important benefit in summer when air conditioning is frequently used. By preventing hot air from circulating in the room, this door seal helps you save on your electricity bill! Easy installation: no drilling required. This door seal includes everything you need! Simply apply the adhesive tape to the inside of the frame and the door, then apply sealant over it. Next, open the zipper and place the air conditioner hose on the outside. Close the door to secure the hose. It's that easy! Universal model: compatible with all portable air conditioners and dryers, regardless of brand. Whether your door opens to the left or right, this seal will meet your needs. This product is suitable for doors with a maximum perimeter of 90 x 210 cm.