Portable AC Window Seal Kit for Casement Windows

Loviga 300CM Portable AC Window Seal offers a convenient solution for sealing casement windows, awning windows, skylights, and crank out windows. This universal seal kit is suitable for windows that open to the left or right, as long as the window perimeter is less than 300cm. Our patented design ensures 100% sealing effectiveness, keeping cool air in and blocking out heat, rain, and pests.

The drawstring structure of the LOVIGA AC Window Seal allows it to tightly fit around hoses of 4.9" to 5.9" without any additional accessories. The seal is designed to eliminate any gaps and ensure a secure fit. We have also included a zipper opening to accommodate various hose sizes when needed.

Our Window Seal for Portable Air Conditioners addresses common issues with other seals, such as poor sealing, zipper breakage, and slippage. We have simplified the design while improving reliability by using high-quality materials and enhancing adhesion with double-stitched thread, wider Velcro, and tape.

Installation of the portable AC window seal is quick and easy, with no need for window kits, hose adapters, or tools. Simply attach the Velcro to the window frame, secure the fabric, tighten the drawstring, and you're good to go.

Here are a few tips for installation: Clean the window frame before applying the adhesive, attach the curved side of the seal to the outer frame and the straight side to the inner frame, and start from the middle of the window frame. For more detailed instructions, please refer to our installation guide. Feel free to contact us if you have any questions about choosing the right size or type of AC window seal.

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