Features:
Good Waterproof: The universal window sealing cloth is made of durable 210D polyester material, which has good waterproof and can prevent rainwater from entering from the outside in rainy days.
Wide Applications: The window sealing kit is available for most portable air conditioners, for overhang dormer, roll out casement and casement window, etc.
Easy Installation: No drilling required, just stick the tape on the inside of the sash and on the window, attach the window sealing cloth to the hook tape, thread your air conditioner hose through the fitting and tie.
Main Purpose: This air conditioner window sealing cloth keeps hot air away from the house, whether it is hot air from outside or from a portable air conditioner.
Adjustment Coupler: The waterproof window sealing cloth is designed with adjustment coupler, which has better sealing performance and less air convection, power saving greatly.