Fohil 400CM (157") Portable AC Window Seal Kit, Window Vent Seal Kit for Portable Air Conditioner Dryer, Waterproof Full Sealing A/C Vent Sealing Cloth for Push Out Windows — Open-Box, 55% Off

Premium Sealing: Fohil uses a newly designed air conditioning vent kit, changing the old zipper design to a mouth drawstring design, tightening the drawstring to allow the sealing fabric to closely fit the exhaust hose for an excellent sealing effect with a true "0" gap, firmly locking in the cold indoor air and at the same time preventing the hot outdoor air from flowing back to the air conditioner, improving cooling efficiency.

Waterproof & Energy Saving: The A/C Window Vent Sealing Cloth is made of high quality fabric and has a silver-plated coating to keep rain, dust and other outdoor elements out, ensuring that your indoor space stays dry and is UV protected so that heat doesn't seep in, allowing your room to cool down quickly, reducing energy consumption and saving you money.

Easy to Insatll: No drilling and no tools are required.1. Open the sliding window and clean the dust from the frame.2. Measure the four sides of the sliding window and cut the Velcro tape.3. Tape the tape to the window frame and attach the sealing cloth to the tape (the excess length of the sealing cloth can be cut off with scissors or rolled up and secured with clips).4. Thread the exhaust pipe through the cuffs, tighten the pull cords, and secure it with the aid of a zip-tie.

Wide Applicability: Fohil portable air conditioner window vent sealing kit is 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), for horizontal/vertical windows that open outward or inward, and does not apply to horizontal or vertical sliding windows. And use with all portable air conditioners, dryers and dehumidifiers etc.

Upgraded Design: Fohil A/C Window Vent Seal Kit is specially designed to solve the problems of zipper type window sealer which is complicated to install, poor sealing, zipper bursting and easy to slip off, simplifying the structure and improving the sealing. 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.

Enhance the performance of your portable air conditioner with the Fohil 400CM (157"") Portable AC Window Seal Kit. This premium sealing solution is meticulously crafted to provide optimal cooling efficiency and superior sealing, ensuring that your home remains cool and comfortable during the hottest days. The kit's waterproof, full-sealing cloth effectively blocks drafts and moisture, preventing energy loss and improving the overall efficiency of your portable AC. Installation is quick and straightforward, requiring no special tools or skills, making it an ideal choice for homeowners seeking a hassle-free solution. With its wide compatibility, the Fohil seal kit fits most push-out windows and portable air conditioning units, offering a reliable sealing solution for single-hose systems. Constructed from durable materials, this kit is built to withstand various weather conditions, ensuring long-lasting performance and peace of mind. Choose Fohil for a dependable and efficient way to seal your portable AC window vent. Experience enhanced cooling and a more comfortable living space with the Fohil Portable AC Window Seal Kit.