4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl Black

4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct

Black
$37.06 $45.71
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4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl Black
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl Black
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl Black
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
  • 4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct HVAC Ventilation Duct Axl
4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct

4-Inch Flexible AC Exhaust Hose with Clamps | Aluminum Foil Duct

$37.06 $45.71
Color

4-Inch Flexible AC Exhaust Hose with Clamps – Aluminum Foil HVAC Ventilation Duct

Keep your space cool and well-ventilated with this 4-inch portable AC exhaust hose. Built from durable PVC aluminum foil with a double-layer thermal barrier, this flexible duct hose maintains steady airflow while minimizing cooling loss — making it the ideal replacement or upgrade for portable air conditioners, dryers, and ventilation systems in apartments, dorms, kitchens, living rooms, bedrooms, bathrooms, and offices.

Made in Mainland China.

Key Features

  • Efficient Air Conduction: The 4-inch flexible duct channels cool air rapidly and effectively, reducing interior temperatures and maintaining a comfortable environment throughout summer months.
  • Durable Double-Layer PVC Aluminum Foil: The dual-layer thermal barrier construction minimizes cooling loss and delivers consistently stable, low temperatures — perfect for portable AC units in warm environments.
  • Quick-Lock Clamp Connection: Includes 2 metal clamps for a firm, secure fit. The quick-lock design ensures an airtight connection with minimal effort — no tools required.
  • Compact & Portable Storage: The lightweight flexible tube (approx. 330g) rolls up easily into a compact form, saving space and preventing damage. Great for travel, car use, or moving between rooms.
  • Insulated Design: Prevents condensation buildup and maintains consistent airflow, keeping your space comfortable even in high-humidity environments.
  • Wide Compatibility: Suitable for interfaces up to 10cm, compatible with most portable AC units, exhaust fans, and dryer vents.

Specifications

  • Material: PVC + Aluminum Foil
  • Diameter: 4 inches (approx. 10 cm)
  • Extended Length: Approx. 300 cm / 118.11 inches
  • Product Weight: Approx. 330g
  • Applicable Interface: Up to 10 cm diameter
  • Shape: Round / Flexible
  • Origin: Made in Mainland China

What's in the Box

  • 1 × Exhaust Hose (4-inch, flexible aluminum foil)
  • 2 × Metal Clamps

Perfect For

  • Portable air conditioners (AC units)
  • Dryers and exhaust ventilation systems
  • Apartments, dorm rooms, kitchens, offices, bathrooms
  • HVAC and home ventilation setups

Looking for more home and kitchen essentials? Check out our BALASHOV 2500W Handheld Steam Cleaner – Kitchen, Car & Home or stay organized with the Large Capacity Pencil Pen Bag – Zipper Fabric Stationery Organizer.

Note: Due to lighting and display angles, slight color variations may occur. Due to manual measurement, minor size differences are possible — please allow a small margin of error.

Learn more: OSHA on eye and face protection

Frequently Asked Questions

Q: What diameter is this flexible AC exhaust hose and what appliances is it compatible with?

A: This portable AC hose has a 4-inch (approx. 10 cm) diameter and is compatible with most portable air conditioners, exhaust fans, dryers, and HVAC ventilation systems with interfaces up to 10 cm. It's suitable for use in apartments, dorms, kitchens, offices, and more.

Q: How long is the flexible duct hose when fully extended?

A: When fully extended, the aluminum foil flexible duct hose measures approximately 300 cm (about 118 inches / nearly 10 feet), giving you plenty of reach for routing exhaust air from your portable AC to a window or vent.

Q: Does this AC exhaust hose come with clamps, and how do I secure it?

A: Yes! This hose includes 2 metal clamps for a quick-lock, airtight connection. Simply slide the clamps over each end of the duct hose and tighten for a secure, leak-free fit — no special tools needed.

Q: Can I store this duct hose compactly when not in use?

A: Absolutely. The lightweight flexible tube rolls up easily into a compact coil, making it simple to store in a drawer, closet, or bag. This also makes it convenient for travel or moving it between spaces in your home.

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