STERR Aluminium Polyester Ventilation Duct Hose - 250mm x 3m - Silver - 1 Count - Construction, Heating, Cooling, Ventilation Systems

• Highly durable - multi-layer laminate of aluminium and polyester. Provides a robust construction. Technical information: Diameter: 250 mm / 10 inches inside, +2 mm outside, Length: 3 m
• Purpose - Dedicated to ventilation systems. Will bring fresh air into your drying room, greenhouse or cellar. Use it to exhaust warm air from your portable air conditioner.
• Multiple sizes - a wide range of possibilities. Choose the size that suits you. Various diameters and lengths of ventilation hoses.
• Wide operating range - The hoses allow you to work in temperatures from -30 °C to +140 °C. Durability is ensured by a flow rate of 25 m/s or +2500 Pa.
• Versatility - Duct hose for use in construction. You will use it for all heating, ventilation and cooling purposes. It will allow you to circulate air wherever you need it.

Lightweight and easy to install aluminium tube for building ventilation ducts and all installations for air circulation. Due to its reduced weight compared to galvanised hoses, you need fewer tools for installation. The combination of performance and durability is ideal for your projects. Diameter: 150 mm. Length: 3 m. Multi-layer laminated aluminium + polyester. +2500 Pa, 25 m/sec. Temperature: -30°C to +140°C