With Hose Adapter for Seamless Installation

More Convenient and Energy Efficient: Seamlessly connect your hose to the gulrear Portable Air Conditioner Window Seal Kit. The hose adapter design eliminates the need for zippers, making setup both easier and more energy-efficient.

Window Seal No Tape Needed: Achieve a perfect airtight seal just by closing the window. No tape is required, providing a hassle-free and aesthetic fit. Enjoy a more effortless and energy-efficient experience.

Compatible with All Hose Sizes

Seamlessly compatible with 5.1" and 5.9" hoses: Introducing the latest gulrear Window Vent Kit, equipped with an advanced true universal coupler. This versatile kit is designed to fit ALL air conditioner hoses. The included 2-in-1 coupler supports both 5.1-inch diameter vent hoses (clockwise or counterclockwise) and 5.9-inch diameter exhaust hoses (only for counterclockwise/left thread hose). Goodbye to the anxiety of the wrong size!

Easy Installation Without Drilling

EASY TO INSTALL – NO NEED FOR DRILLING HOLES: The kit comes with everything you need, including adhesive hook tape. Simply attach the tape to your window frame and the window itself, then apply the window seal and place your air conditioner hose through it. Close the zip securely around the hose. No need for tools or drilling, making installation a breeze.

Perfectly Designed for Your Window

Perfect Suitable: The airlock window seal kit is designed to fit windows up to 4 meters (158 inches) in size. If your window is lower, you can adjust by creating loops or folds and sealing them with duct tape for a proper fit. This versatile kit ensures a secure seal for a wide range of window types.

Widely Applicable for Various Air Conditioners

Wide Application: Use this window seal kit for portable air conditioners, mobile dryers, exhaust dryers, and dehumidifiers. It works best with commonly-used tilting windows, casement windows, and balcony doors that open outwards. However, it is not suitable for left and right sliding windows or doors.

Stay cool and efficient with the gulrear Portable Air Conditioner Window Seal Kit!