300CM Portable AC Window Seal Kit for Casement Windows

With 𝟯 Maison (𝟭𝟭𝟴") Portable AC Window Kit, Keep Hot Air Out:

Easily install this portable AC window kit to maintain your room's temperature as desired. It effortlessly fits through any window, whether you're blocking sunlight or enjoying the view. No need to block the window permanently, nor any construction modifications. Stay cool all summer long!

Energy & Cost Saving: This portable window air conditioner seal effectively blocks warm outdoor air, creating a "closed environment" that prolongs cool air retention and reduces energy consumption. By minimizing the use of your AC, you can save on electricity bills and eliminate the hassles associated with central air conditioning. This unit is designed for year-round use—simply wash it and store for next year.

High-Quality & Reusable: Crafted from premium, thickened air conditioning material, this seal kit features 4 zipper settings that firmly secure the exhaust port and windows. The Velcro design ensures easy installation, even with messy settings. A gentle pull allows for washing or machine washing, making it reusable season after season.

Easy to Install—No Drilling Required: This versatile seal kit does not require any window kits, adapters, or additional tools for installation. Simply stick the Velcro, apply the product, and secure it with a fixed tie. It is compatible with most window types and AC units, remaining removable and reusable. Furthermore, it is waterproof and rainproof.

Fits Most Windows: This seal kit is perfect for bottom-hung windows or skylights, ensuring seamless installation. However, it is not suitable for sliding windows, vertical push-pull windows, or stereo revolving windows. Pay attention to the window's length; it is unsuitable for windows longer than 300cm. Ensure to measure the window's perimeter before purchasing. This kit is compatible with Dolce & Gabbana, LG, Midea, Shinco, and other universal AC window kits.