AC Window Vent Seal Kit 2m 3m Mobile Air Conditioning Sealing Cloth White

This AC window vent seal kit is made from durable polyester cloth, designed to effectively seal the gap around your mobile air conditioning unit's exhaust hose. It helps improve cooling efficiency by preventing hot air from re-entering the room, making it suitable for push-out casement and top-hung skylight windows.

Available in 2-meter and 3-meter lengths, this easy-to-install sealing cloth is a practical solution for reducing energy loss and keeping your space comfortable. The white finish blends discreetly with most window frames.