Flexible Aluminum Foil Ventilation Duct Hose | 80–200mm

Flexible Aluminum Foil Ventilation Duct – Multi-Size Exhaust Hose

Keep your home's airflow fresh and efficient with this heavy-duty aluminum foil flexible ventilation duct hose. Designed for kitchens, bathrooms, HVAC systems, grow tents, greenhouses, and more, this telescopic exhaust pipe delivers reliable airflow management in a lightweight, easy-to-install package. Made in Mainland China.

Key Features

• Double-Layer Aluminum Construction: Thick, durable dual-layer aluminum foil with fire-resistance coating for long-lasting, safe performance.
• Multi-Size Options: Available in five diameters — ∅80mm, ∅100mm, ∅120mm, ∅150mm, and ∅200mm — to fit virtually any vent opening.
• Flexible & Telescopic Design: Extends and bends easily to route around obstacles; simply stretch to your desired length (up to 1.5m fully extended).
• Wide Application: Perfect for kitchen range hoods, bathroom exhaust fans, dryer vents, HVAC systems, grow rooms, grow tents, and greenhouses.
• Easy to Clean: Smooth aluminum foil interior resists buildup and wipes clean with minimal effort.
• Steel Ring Reinforced: Internal steel ring structure keeps the duct shape intact and prevents kinking or collapse during use.
• Silver Finish: Clean, neutral silver colour blends into walls, ceilings, and utility spaces unobtrusively.

Specifications

What's in the Box?

• 1 × Flexible Aluminum Foil Ventilation Duct Hose

⚠️ Usage Note: This ventilation duct is crafted from aluminum foil material. When extending or adjusting, apply even, gentle force to avoid tearing or deformation.

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For guidance on proper ventilation standards and indoor air quality, visit the U.S. EPA Indoor Air Quality resource.

Frequently Asked Questions

Q: What sizes does this aluminum foil ventilation duct come in?

A: This flexible exhaust hose is available in five diameter options: ∅80mm, ∅100mm, ∅120mm, ∅150mm, and ∅200mm, making it compatible with a wide range of kitchen range hoods, bathroom exhaust fans, dryer vents, and HVAC connections.

Q: How long is the ventilation duct when fully extended?

A: The duct extends up to 1.5 metres (approximately 5 feet) when fully stretched, and can be compressed for compact storage or installation in tight spaces.

Q: Is this duct suitable for use in grow tents or greenhouses?

A: Yes! This aluminum foil ventilation pipe is ideal for grow tents, grow rooms, and greenhouses — it effectively manages airflow, distributes CO₂, and helps regulate temperature and humidity levels in enclosed growing environments.

Q: Is the duct fire-resistant?

A: Yes. The duct is constructed with a fire-resistance coating along with double-layer aluminum foil and a steel ring inner structure, offering added safety for use near kitchen appliances and exhaust systems.

Q: How do I keep this ventilation hose clean?

A: The smooth aluminum foil interior is easy to maintain — simply wipe the interior with a dry or lightly damp cloth to remove any dust or residue. Avoid harsh chemicals that may degrade the foil lining.