Designed for portable air conditioning units, this adjustable sliding window seal helps keep your indoor space cooler and more comfortable. Its built-in extension tube ensures a snug fit around your window and completely blocks warm air from returning, making it an essential accessory for energy-conscious households.
Whether you have a sliding or hung window, this versatile window seal is the perfect solution to improve airflow control and boost your portable AC's performance. It's a smart way to stay cool during hot summers while also supporting a more sustainable lifestyle.
This adjustable window seal with tube ensures a secure, custom fit for different window sizes, allowing you to use up to two hoses at once. It’s a must-have for anyone looking to enhance indoor comfort without compromising on energy efficiency or environmental responsibility.
