AC Hose Cover with 2 Buckle Straps 53*148CM Adjustable Portable Heat Insulation for Household Air Conditioner

Description: Stop wasting cool air and overpaying for electricity with our high-quality polyester portable AC duct insulation cover, specially made for all portable air conditioner window exhaust systems to minimize cooling loss, improve AC performance and lower energy consumption. Key Benefits: ✅ Top-Tier Insulation Performance: High-density thick polyester fiber blocks external heat penetration and prevents cold air leakage inside the duct, massively improving your portable AC’s cooling efficiency while cutting unnecessary electricity costs. ✅ Water & Abrasion Resistant: High-grade water-repellent polyester material resists moisture, scratches and daily wear, delivering stable long-term performance even in humid window-side environments, no tearing or fading after extended use. ✅ Fast No-Tool Installation: Built with strong hook-and-loop tapes and heavy-duty smooth zippers, you can wrap it tightly around your AC exhaust duct and fix it to the window frame without any extra tools, forming a tight airtight seal to avoid air leakage. ✅ Fully Flexible & Adjustable: Soft padded polyester material supports free bending and shaping, adapts to various installation angles, window positions and duct lengths, fits all room layouts without obstructing airflow or causing duct kinks. ✅ Dust & Pest Barrier: Thick polyester outer layer effectively blocks outdoor dust, small insects and sundries from entering the AC duct and unit interior, prolonging the lifespan of your portable air conditioner and reducing daily cleaning tasks. Specifications: Category: Portable Air Conditioner Accessories Material: 100% Polyester Fiber Size: 53CM x 148CM Color: As pictured Application: Ideal for home, dormitory, office, rental units, temporary work spaces, and any place with a window-vented portable air conditioner Package Content: 1 x Air Conditioner Hose Cover, 2 x Buckle Straps Warm Notes: 1. The product image does not display the actual size, please refer to the size description for exact measurements. 2. Slight measurement deviation is normal due to manual measurement, thanks for your kind understanding. 3. Actual color may vary slightly from the image due to different monitor calibrations. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.