500 cm Caulking Window Air Conditioner for Tumble Dryer Air Conditioner Effectively Blocks Hot Air Suitable for Windows, Skylights and Sliding Windows (Drawstring)

【Quick installation, without drilling】Measure the four sides of the opening, attach the included adhesive tape to the frame and then apply the seal. Your window can still open and close normally after installation: the tape leaves no sticky traces and does not damage the frame during disassembly. Designed exclusively for devices with a single exhaust pipe, this air conditioner window caulking effectively blocks the hot air outside heat produced by air conditioning EUR

Energy saving and comfort: The window kit for mobile air conditioner optimises cooling performance: the room reaches a stable temperature faster, reducing energy consumption and your summer electricity bills significantly. It also prevents the entry of mosquitoes and summer humidity. Ideal for any home, our mobile air conditioner caulking kit provides increased comfort while keeping costs low.

【Premium materials】Mobile air conditioner caulking kit. Made of high density 210T polyester. Our adjustable cord closure ensures smooth use, without jamming and a much higher seal. It adapts perfectly to all pipe diameters, thin or thick, without limitation. Perfect for bedrooms, offices or noise-sensitive spaces, it maintains a cool environment.

【Versatile & Durable Protection】UV resistant, waterproof and anti-condensation, this seal remains functional in all seasons. Wrinkle-resistant fabric cleans with water - rinse, roll and store for annual reuse. Economical, our air conditioner window caulking kit avoids repeated purchases while ensuring optimal insulation against heat and weather.

【Compact and Portable】Lightweight but sturdy, this seal rolls up after use for minimal bulk. Store it in a drawer or discreet corner. Perfect for renters or moving houses, its ultra-portable size makes this window air conditioner caulking a convenient and hassle-free accessory. The air-conditioning window seal kit includes everything you need for uncompromising mobility.