Burlete para ventanas de aires acondicionados portátiles, barrera térmica, 300 cm

Efficient and Convenient Installation – This air conditioner window seal is suitable for windows with a circumference of 300 cm. Please measure all four sides of your window! Apply self-adhesive tape to the window frame, then attach the air conditioner window seal to the window and frame to complete the installation. This air conditioner window seal effectively prevents warm outdoor air from flowing back into the air-conditioned room and expels the warm air generated by the air conditioner outdoors. Energy Saving and Cost-Effective – This air conditioner window seal enhances the cooling capacity of portable air conditioners, thereby reducing overall energy consumption because the room cools down faster and maintains a stable temperature for a longer period. The purchase cost of the air conditioner window seal can be recovered quickly. The window can still be opened and closed normally. More Environmentally Friendly – Protect the Earth! This portable air conditioner window seal helps reduce energy consumption and carbon dioxide emissions, especially in summer when energy consumption and carbon dioxide emissions increase significantly due to the heavy use of air conditioning systems. In addition, it effectively prevents insects such as mosquitoes from entering and prevents moisture from seeping in. Portable air conditioner window seals are an essential choice for every household. Extra-strong zipper – To ensure a secure connection between the air conditioning hose and the sealing strip, we've used an extra-strong zipper to prevent it from opening automatically when the air conditioning hose is in use. Additional cable ties are also included for further reinforcement and securing. Suitable for single-pipe and dual-pipe air conditioners – Thanks to the double-zipper design, this air conditioning window seal is compatible with all portable air conditioning systems, regardless of the manufacturer. The seal is made of durable, UV-resistant, and waterproof material, and can be washed at 40°C.