HEITIGN 400cm Window Seal for Mobile Air Conditioner and Tumble Dryers

Bullet Point: Exhaust hot air from your room: waterproof window closing seals seal the duct between the window frame and the window frame, and exhaust the hot air in the room through the duct of the mobile AC device. Against insects and mosquitoes: Our waterproof window sealant fabric protects you from insects and mosquitoes and can create cool rooms in hot summer weather. Improved heat dissipation performance: The portable A/C window kit seals the outline of the window and zips up around the duct that leads to the outside. With this product, your room can be immediately cooled, and the air-conditioning unit can bring you comfortable and excellent cooling performance. Energy-saving and money-saving options: The air-tight sealing of the air conditioning hose helps reduce energy consumption and carbon dioxide emissions. The well-designed exhaust ventilation system allows you to save electricity, while benefiting from our window seals, you can benefit from efficient cooling. Quick and easy installation: no drilling required. You only need to paste waterproof fabric inside the window frame and the window itself. Then use a zipper to pinch the air hose into the window seal and seal it with a cable tie to expel the air to the outside. What is the proper size of my window? Calculate the perimeter of the window. Choose the size of the window seal closest to you. E.g. a + b + c + d = 380 cm, the correct size is 400 cm Note: Cannot be used on left and right sliding windows or doors. Package includes: 1 x waterproof window seal (400cm) 1 x hook strap 1 x user manual 4 x cable ties

Exhaust hot air from your room: waterproof window closing seals seal the duct between the window frame and the window frame, and exhaust the hot air in the room through the duct of the mobile AC device. Against insects and mosquitoes: Our waterproof window sealant fabric protects you from insects and mosquitoes and can create cool rooms in hot summer weather. Improved heat dissipation performance: The portable A/C window kit seals the outline of the window and zips up around the duct that leads to the outside. With this product, your room can be immediately cooled, and the air-conditioning unit can bring you comfortable and excellent cooling performance. Energy-saving and money-saving options: The air-tight sealing of the air conditioning hose helps reduce energy consumption and carbon dioxide emissions. The well-designed exhaust ventilation system allows you to save electricity, while benefiting from our window seals, you can benefit from efficient cooling. Quick and easy installation: no drilling required. You only need to paste waterproof fabric inside the window frame and the window itself. Then use a zipper to pinch the air hose into the window seal and seal it with a cable tie to expel the air to the outside.