STERR ALD125_3 - 125 mm Aluminum Flexible Duct Tube, 3 mALD125_3 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: 125 mm Outer diameter: 128 mm Length: 3 m Material: Multi layer laminated aluminum polyester Colour: Silver Working temperature: 30C 140C Static pressure: 2500 Pa, 25 m s Pa Applications

coal-fired boilers

Diameter: 201 mm

Inner diameter: 220 mm

BFS150L – Quiet bathroom fan with energy-efficient LED lighting providing reliable ventilation and decorative ambiance for bathrooms and toilets

LFS120-QZ – Quiet bathroom fan providing reliable ventilation for bathrooms and toilets

Dimensions (W×D×H): 249×237×302 mm

Diameter: 152 mm

Installation depth (into hole): 76 mm

Perfect for air distribution in HVAC systems with temperature control

Dimensions (W×D×H): 370×370×138 mm

Power: 16 W

CFD100_10 – Flexible duct tube with aluminum and polyester construction