CUQOO 400cm/158Inch AC Window Seals for Portable Air Conditioner and Tumble Dryer - Air Conditioning Window Seal Kit for Mobile Air-Conditioner Unit- Air Exchange Guards With Zip and Adhesive Fastener

: CUQOO's air conditioner window seal effectively directs warm air out of the air-conditioned room through its hose ensuring it doesn't circulate back in. Our air con window kit allows you to cool your space more efficiently, leading to significant energy savings on your electric bills and reduced carbon dioxide emissions, contributing to environmental protection. : Our portable air conditioner door kit fits all portable air conditioners and various window types, including those that open to the left or right, bottom-hung windows, or skylights. With a maximum perimeter compatibility of 400 CM, it offers seamless adaptability. Additionally, this air con wall vent kit can be utilized for other appliances like dehumidifiers or tumble dryers, equipped with flexible air discharge hoses, etc. : Requires no complicated steps like drilling holes or using extra tools. It’s easy and convenient to apply the adhesive fastener onto the frame, stick the Velcro strap to the outside or inside part of the window casement, open the window slightly, and pinch the air hose in the window seal using the zipper. Use a cable tie to fix the air hose to the zipper if necessary. : Our air con window vent kit is meticulously crafted using durable, waterproof materials for ultimate protection. Not only does it effectively regulate air exchange between the interior and exterior of the air-conditioned room, but this air conditioning window seal kit also acts as a barrier against dust, dirt, strong winds, sudden rain, and insects, ensuring a pristine and comfortable indoor environment. - : Our air conditioning window seal is crafted from durable waterproof material, our window seal offers a hassle-free solution. Simply zip it in place between the window and window frame to effectively control air exchange while keeping dust and rain at bay. Furthermore, you can easily remove and reinstall this air-conditioning window kit next summer.