STERR ALD250_10 - 250 mm Aluminum Flexible Duct Tube, 10 mALD250_10 Flexible aluminum duct tube for ventilation systems, providing reliable air distribution in residential and commercial applications. Product Features Flexible and lightweight design Easy installation and maintenance Technical Specifications Inner diameter: 250 mm Outer diameter: 253 mm Length: 10 m Material: Multi layer laminated aluminum polyester Colour: Silver Working temperature: 30C 140C Static pressure: 2500 Pa, 25 m s Pa Applications

providing reliable air distribution in residential and commercial applications

Power: 110 W

Noise level: 33 dB(A)

Airflow: 262 m³/h

Feet height: 90 mm

RCP5050 – Curved chimney cap designed to protect the chimney from adverse weather conditions and improve draft efficiency

Technical specifications

kitchen exhaust ventilation with heat retention

perfect for shallow wall cavities

Motor speed: 2000 RPM

Exhaust airflow function

Static pressure: 446 Pa