Air Conditioner Sealing Kit, Mobile Air Conditioner Window Kit, Portable Air Conditioner Door, Suitable for Portable A/C with 15cm Diameter Air Conditioner Hoses

General description The Air Conditioner Sealing Kit is designed for portable air conditioners with a 15 cm diameter hose. This versatile window vent kit enhances cooling efficiency by sealing the window, allowing for quicker temperature reduction in your space. Technical specifications Outlet diameter: 15 cm Maximum adjustable length: 110 cm / 43.3 inches Material: High-quality ABS Installation Stick the adhesive tape to the inside of the window frame. Attach the window seal to the tape. Remove the zipper and pull it tightly for a secure fit. Usage Improves cooling performance by sealing the window. Can be used for a long time due to its durable construction.