Air Conditioner Foam Weather Seal 2 And 1 Quarter Inch By 2 And 1 Quarter Inch By 42 Inch

Enhance the efficiency of your window air conditioner with the Frost King foam seal for window air conditioners, available at Ennis True Value Hardware in Ennis, MT. This specially designed foam seal helps fill in the gaps around your window air conditioner, improving cooling performance during the hot summer months and reducing heat loss in the winter. Ideal for residents of Ennis looking to optimize their home’s energy use, this foam seal is a practical solution for maintaining comfort year-round.

• Generous dimensions: Measuring 2-1/4 inches wide by 2-1/4 inches tall and 42 inches long, it is perfect for sealing extra wide gaps around your window air conditioner.


• Open cell polyurethane foam: Crafted from high-quality open cell polyurethane foam, providing excellent compressibility for a snug fit.


• High compressibility: Easily compresses to fill uneven or irregular spaces, ensuring an effective seal.


• Simple installation: Designed for easy installation—just push the foam seal into place without the need for tools or adhesives.


• Vibration reduction: Helps prevent vibrations from your air conditioner, contributing to quieter operation.


• Neutral gray color: Blends discreetly with most window frames and air conditioner units.

This foam seal is especially useful for homeowners and renters in Ennis who want to improve their window air conditioner's efficiency and comfort. By sealing wide gaps, it helps keep cool air inside during summer and warm air inside during winter, potentially lowering energy bills. Use it alongside Frost King interior and exterior window air conditioner covers (sold separately) for maximum weatherization benefits. Whether you’re upgrading your cooling setup or simply maintaining your current system, this foam seal offers a straightforward and effective solution.



Imagine installing this foam seal around your window air conditioner to create a tighter barrier against outdoor elements. It can be particularly beneficial in older homes or apartments in Ennis where window gaps tend to be larger. Professionals and DIY enthusiasts alike will appreciate the ease of installation and the noticeable improvement in temperature control and noise reduction.



In summary, the Frost King foam seal for window air conditioners is an essential accessory for anyone in Ennis, MT seeking to enhance their air conditioner's performance and home comfort. Available now at Ennis True Value Hardware, this foam seal offers a simple yet effective way to improve energy efficiency and reduce unwanted drafts throughout the year.