Improved Cooling Performance: This AC window seal kit can tightly locks the vent hose of your portable air conditioner between the window and window frame, stopping the return flow of warm air and firmly locking the cool air inside, also keep out rain, mosquitoes, bugs etc.Save Energy: The air conditioning window seal kit helps to reduce energy consumption, reduce CO2 emissions, enhance the cooling performance of AC, save your power consumption and save your money. Washable and removable for re-installation next year.Enhanced Design for Reliability: Our air con window seal kits feature double stitching, wider velcro and tape to further enhance adhesion and sealing, also keep out rain, mosquitoes, bugs etc, ensuring durability and practicality.Easier Installa.
