General description The YMYNY door seal for mobile air conditioners features a sewn-in hose extension that enhances cooling performance while reducing energy consumption. This product is designed for air conditioners with a single hose, providing a secure and airtight seal to prevent warm air from entering your room, which helps your air conditioner operate more efficiently. Technical specifications Dimensions: 100 x 210 cm Hose extension adjustable for diameters from 100 to 150 mm Material: Durable, UV-resistant, water-repellent, and machine washable at 40°C Installation Simple and straightforward installation process No special tools or skills required Portable and lightweight for easy removal and reinstallation Usage Helps maintain comfort and freshness in your living space Reduces energy consumption by improving air conditioning efficiency Other information Includes additional cable ties to secure hose extensions Installation manual in French included