Zihvfzu 400CM(157'') Universal AC Window Seal Kit - Waterproof Vent Cover with Zipper for Casement/Skylight Windows, Fits 5.1''/5.9'' Hose, Single/Dual Hose AC & Dryers, No Drilling Needed

→ Faster Cooling + Lower Bills + Hassle-Free Install – All in One!

Zihvfzu Portable Air Conditioner Window Seal Kit is designed to enhance the cooling efficiency of your air conditioner, effectively insulating your room from hot outdoor air, rain and dust while preventing the loss of cool air, keeping your room cool and comfortable for a long time. Made of high quality waterproof and UV resistant material, it is suitable for a wide range of window types, easy and quick to install, no drilling or extra tools required, ideal for energy saving and cooling in summer.

Installation Manual

CLEAN WINDOW FRAME: Remove any dust or debris from the window frame to ensure a smooth installation.

Attach Strips: Securely attach the Velcro strips to the casement and frame.

Secure the cover: Place the window cover over the attached Velcro strip.

Place the exhaust hose: Open the zipper and place the exhaust hose outside, then tightly close the zipper around the hose.

Usage Scenario:

Home cooling: bedroom, living room, study, etc., to maintain a cool environment.

Essential for renting: no need to remodel the windows, ready to use, can be taken away when moving.

Office/dormitory: solve the problem of stuffy heat, improve work efficiency and rest quality.

Buy Zihvfzu window sealing kit now, say goodbye to stuffy heat and enjoy a cool summer!