The Universal 4M Window Seal Kit, designed specifically for portable air conditioning units. This innovative kit ensures a tight seal between your portable AC unit and the window, reducing air leaks and maximizing cooling performance.

The Universal 4M Window Seal Kit is a must-have accessory for any portable AC user. Its unique design allows for a snug fit on windows of various sizes, up to 4 meters in length. The seal is made from durable and flexible materials, ensuring a watertight seal and prevention of hot air leaks.

By using the Universal 4M Window Seal Kit, you can dramatically improve the performance of your portable AC unit. The kit prevents hot air from entering the room and reduces the energy consumption of your unit. This leads to significant cost savings on your energy bills and a cooler, more comfortable living space.

The kit is easy to install and requires no special tools. Simply remove the protective film, peel off the backing, and stick the seal to the window frame. The self-adhesive strip ensures a secure fit and prevents the seal from coming loose during use.

Why settle for mediocre cooling performance when you can have optimal results with the Universal 4M Window Seal Kit? Upgrade your portable AC experience today and enjoy a more efficient, effective, and comfortable cooling solution.