400CM(157") Portable Air Conditioner Window Seal Kit, Window Vent Seal Kit for Portable Air Conditioner Dryer, with Zip and Adhesive Fastener

Suitable For a Wide Range Of Portable Air Conditioners: This portable AC window vent kit features a flexible dual-zipper design, making it suitable for both single-hose and dual-hose units, and allowing the hose to be secured at any height. It effectively resolves the common issue of aligning the air conditioner with the window. The window seal is compatible with portable air conditioners, tumble dryers, dehumidifiers and other household appliances, offering versatile use across a variety of scenarios

• 【Energy Saving】Portable air conditioner window seal kit effectively expels hot air generated by the air conditioner out of the window whilst trapping cool air inside, keeping your room cool for longer. This allows the room to cool down rapidly, enhancing the air conditioning’s cooling efficiency, helping to reduce energy consumption and carbon dioxide emissions, saving on electricity bills.
• 【Wide Applicability】These are suitable for skylights, sunshade windows, casement windows or left/right-opening outward-opening windows. They are not suitable for sliding windows, vertical sliding windows or pivot windows, suitable for windows with a maximum circumference of 400 cm/157 inches (please measure the circumference of the window you are opening to make sure the fit is right). And use with all portable air conditioners, dryers and dehumidifiers etc.
• 【Premium Materials】Portable air conditioner window seal kit material is 210T polyester fabric with waterproof PU coating. It is made of high-quality fabric, which can prevent rain, dust, and mosquitoes. It has excellent durability and can adapt to various weather environments.
• 【Excellent Airtight】With double stitching, wider Velcro and tape, it further enhances adhesion and sealing, truly durable and practical, and the window sealing cover can be removed and cleaned when dirty. The zipper handle can be securely locked with a locking buckle, significantly improving sealing performance and firmly securing the position of the hose.
• 【No Drilling Required】Simply secure the portable AC window vent kit to the inside of the window frame and the window itself using tape, feed the air conditioning hose out of the window, zip it up, and secure it with cable ties. You can open and close the window at any time without removing the window seal.