Portable AC Hose Insulation Sleeve,60 inch Long Cover with Aluminum Foil for 5 inch-5.9 inch Exhaust Hose(Black /1pcs)

Features

• 3-Layer Insulated Material Construction: Features three protective layersdurable outer waterproof fabric, middle insulated cotton, and inner aluminum foil. Together they form a thermal barrier that keeps hot exhaust air contained inside the hose rather than radiating into your room. Your AC works more efficiently, and you feel the difference in cooler indoor air.
• Universal Fit for 5"5.9" Hoses (60" Length x 20" Width): Designed to wrap around most standard portable AC exhaust hosesthe generous 60-inch length covers the full hose from unit connection to window vent, while the 20-inch width allows complete circumference coverage. Elastic bands on both ends keep the sleeve securely in place on hoses with 5 to 5.9 inch diameters.
• Easy Wrap Installation: No tools or complicated steps requiredsimply remove your hose from the AC unit, stretch it out, wrap the sleeve around the hose using the hook-and-loop fasteners, and reattach. The secure closure stays put even when the hose bends up to 90 degrees, so you can position your AC freely without the cover slipping off.
• Reduces Heat Loss for Faster Cooling: By keeping exhaust heat trapped inside the insulated sleeve rather than escaping through the hose walls, your AC system loses less cool air to ambient heat gain. Rooms cool down more quickly and maintain temperature with less energy outputespecially noticeable during peak summer heat when your AC is running constantly.
• Washable, Dryable & Foldable Storage: When the sleeve gets dusty from window vent placement, simply remove it and rinse clean with water. Air dry in a ventilated spot or sunlight. The flexible material folds flat, so you can easily store it in a drawer or closet during cooler months without taking up space