- Adjustable Size: Our air conditioning seal is available in two sizes, approximately 300 cm and 400 cm, allowing you to customize the length to fit your sliding windows—both horizontal and vertical. It is compatible with all portable air conditioners and dehumidifiers. - Prevent Air Leaks: Made from specially designed TU fabric and enhanced with a heat-insulating treatment, this seal effectively retains cold air while reflecting sunlight and heat away. Reduce energy waste and lower cooling costs as it helps stabilize room temperature quickly. - Complete Sealing: The seal ensures a tight, gap-free installation, thanks to its durable material and extended adhesive strip. It not only keeps cold air in but also protects against insects and other pests, providing an added layer of comfort. - Improved Design: Featuring precise cuts and milled areas, the seal allows for easy adjustments without compromising its integrity. A textured finish near the outlet ensures the tape remains secure after inserting the air hose, creating a seamless, effective barrier. Applications: 1. Ideal for use in living rooms or bedrooms where portable air conditioners are needed for efficient cooling. 2. Perfect for home offices or workspaces, maintaining a comfortable environment while preventing distractions from outside pests. 3. Great for use in RVs or mobile homes, ensuring that air conditioning units work efficiently, even in varying window sizes.