Insulated AC Vent Hose Cover | Portable Air Conditioner Duct Sleeve

Keep Your Portable AC Running at Peak Efficiency

Upgrade your portable air conditioner setup with this Insulated AC Vent Hose Cover. Crafted from durable Oxford cloth with an aluminum foil lining, this clever sleeve wraps around your exhaust duct to lock in temperature, reduce energy waste, and protect your hose — all without a single tool.

Key Features

• Advanced Heat-Reflective Insulation: The aluminum foil interior reflects heat away from the exhaust duct, helping your AC maintain optimal temperatures and maximizing energy efficiency year-round.
• Tool-Free Slip-On Installation: The convenient slip-on design means anyone can fit it in seconds — no special skills or equipment required.
• Universal Compatibility: Works with most portable air conditioner brands and models thanks to its adjustable exhaust cover and standard-size adapter.
• Durable & Reusable: Built with robust Oxford cloth and foil construction, this sleeve is made to last season after season and is easy to wipe clean and store.
• Lightweight & Portable: Its compact, space-saving design makes it ideal for use in homes, garages, offices, RVs, and more — take it wherever you need cooling comfort.

Specifications

• Material: Oxford Cloth / Aluminum Foil
• Color: Silver
• Size: See product images for dimensions

Package Contents

• 1 × Air Conditioning Hose Insulation Sleeve

Made in Mainland China.

Note: Actual color may vary slightly from images due to monitor brightness settings. Please allow minor measurement tolerances.

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Frequently Asked Questions

Q: What portable air conditioner sizes is this insulated hose sleeve compatible with?

A: This AC vent hose cover is designed to be universally compatible with most standard portable air conditioners. It features an adjustable exhaust cover and a standard-size adapter, making it suitable for a wide range of brands and models. Please refer to the size chart in the product images to confirm fitment before purchasing.

Q: How do I install the AC duct insulation sleeve?

A: Installation is simple and completely tool-free. Just slide the insulated sleeve over your portable air conditioner's existing exhaust hose and secure it using the slip-on design. The whole process takes only seconds, with no special skills required.

Q: Can I use this hose cover outdoors or in an RV?

A: Yes! The lightweight and portable design makes this AC vent hose cover suitable for a variety of environments including garages, RVs, offices, and homes. Its durable Oxford cloth and aluminum foil construction holds up well across different settings and seasons.

Q: Is the insulated sleeve reusable and easy to clean?

A: Absolutely. The sleeve is built for long-term, repeated use. When it needs freshening up, simply wipe it down with a damp cloth. It folds away compactly for easy storage when not in use.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.