300CM Window Seal for Portable Air Conditioner, Portable Air Conditioner Window Sealing Kit, Works with All Portable Air Conditioning Units and Clothes Dryers, Easy Installation (300CM)

General Description This portable air conditioner window seal is designed to prevent hot air from entering your air-conditioned space. By sealing the hose between the window frame and the window itself, it directs hot air outside, allowing you to enjoy a cool interior even on hot summer days. Made of durable polyester with a PU coating, this product is UV-resistant, waterproof, and washable at 40°C, providing effective protection against insects, dust, and moisture. Technical Specifications Length: 300 cm Material: Polyester with PU coating Durability: UV-resistant, waterproof Washable: Yes, up to 40°C Compatibility and Accessories Compatible with all portable air conditioners and exhaust dryers Suitable for casement and tilt windows Not suitable for left- and right-sliding windows Installation Easy installation without complicated tools. Simply follow these steps: Stick the fabric to the window frame and the window itself. Attach the air hose to the window seal and secure it with a cable tie. This weatherstripping kit helps reduce energy consumption and carbon dioxide emissions while ensuring efficient cooling. Enjoy optimal comfort while saving on your energy bills.