Air Conditioner Window Seal, Waterproof Window Seal for Portable Air Conditioners, Tumble Dryer, 400cm Portable AC Window Seal Kit with Zipper and Adhesive Fastener

General description The Air Conditioner Window Seal is a waterproof solution designed for portable air conditioners and tumble dryers. This 400cm seal kit features a zipper and adhesive fastener, ensuring efficient cooling while preventing backflow of hot air. It is made from high-density nano polyester fabric, which is rainproof, UV-resistant, reusable, removable, and washable. Technical specifications Length: 400 cm Material: High-density nano polyester fabric Design: Two-way zipper for enhanced sealing Compatibility and accessories Suitable for all portable air conditioners and tumble dryers Compatible with tilt and casement windows with a maximum circumference of 400 cm Not suitable for left and right sliding windows or doors Installation Includes all necessary accessories for installation No drilling required; simply stick the adhesive tape on the window frame Attach the window seal to the window and frame Instructions provided in 6 languages Usage Helps channel hot air out of the room through the pipes Regulates air exchange between the inside and outside of the air-conditioned room Effectively isolates insects and dust from entering the room Other information Traceless adhesive Velcro leaves no marks and adheres firmly Environmentally friendly, reducing overall energy consumption and CO2 emissions