AC Hose Insulation Cover | Thermal Sleeve with Adjustable Straps

Keep Your Portable AC Running Efficiently All Season Long

Protect your portable air conditioner's exhaust hose with this premium Adjustable AC Hose Insulation Cover. Crafted from durable Oxford cloth and composite quilted material, this 150 × 53 cm (59.06 × 20.87 in) sleeve wraps your AC exhaust hose in a layer of thermal protection — helping your unit maintain peak performance while keeping energy consumption low.

Available in Black, Grey, and Silver, this cover blends seamlessly with most home décor styles. Made in Mainland China.

Key Features

• Exceptional Thermal Insulation: The quilted fabric construction significantly reduces heat loss along the exhaust hose, helping your portable AC system run at peak efficiency and lowering energy use.
• Tool-Free Installation: Two upgraded buckle straps provide a secure, snug fit in seconds — no tools, no fuss. Removal is just as easy when the season ends.
• Comprehensive Hose Coverage: Full wrap-around coverage effectively blocks dust, debris, and drafts from entering or affecting the exhaust hose pathway.
• Waterproof & Durable: The protective outer layer resists moisture and daily wear, making this cover suitable for long-term seasonal use.
• Compact Storage: Folds flat for easy, space-saving storage when not in use — perfect for off-season stowing.

Specifications

• Material: Oxford Cloth & Composite Quilted Fabric (PVC-free outer shell)
• Size: 150 × 53 cm (59.06 × 20.87 in)
• Colors Available: Black, Grey, Silver
• Package Includes: 1 × AC Hose Insulation Cover with 2 Buckle Straps
• Country of Origin: Made in Mainland China

Notes

Actual color may vary slightly from images due to monitor brightness and lighting conditions. Please allow slight measurement deviation of ±1–2 cm.

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Learn More About Home Energy Efficiency

Proper insulation of HVAC and air conditioning components can contribute to meaningful energy savings. Learn more from the U.S. Department of Energy: Energy Saver: Cooling Your Home.

Learn more: Automotive air conditioning

Frequently Asked Questions

Q: What size portable AC hose does this cover fit?

A: The AC hose insulation cover measures 150 × 53 cm (approximately 59 × 21 inches), making it compatible with most standard portable air conditioner exhaust hoses. The adjustable buckle straps allow for a secure fit across a range of hose diameters.

Q: Is the AC hose cover waterproof?

A: Yes. The cover is constructed with a waterproof composite material layer that protects the hose from moisture, condensation, and light splashes, making it suitable for a variety of indoor environments.

Q: How do I install and remove the hose cover?

A: Installation is completely tool-free. Simply wrap the insulation sleeve around your AC exhaust hose and secure it using the two included buckle straps. To remove, unclip the buckles — the whole process takes just seconds.

Q: Can I store this cover when the AC season is over?

A: Absolutely. The cover folds flat and compactly for easy off-season storage, saving space in a closet, drawer, or storage bin until it's needed again.