Flexible Air Ducting Ventilation Hose 100 mm x 5 m Aluminium Foil PVC for Heating and Air Conditioning, Tumble Dryer, Extractor Fan (Diameter 100 mm, 5 Metres, Grey)

contains flexible air duct and stainless steel hose clamps The air duct is composed of layer of PET, layer of aluminum foil and layer of PVC, providing flexibility, abrasion resistance and acid corrosion resistance. Temperature range is from -30°C to 85°C It is equipped with a built-in steel wire propeller to maintain its shape, retract freely and can be bent freely to fit different installation angles. The length is 5m The inner diameter is 108mm and the outer diameter is 110mm, suitable for all 100mm interfaces. To make it easier to fit the hose on 100mm equipment, the diameter of the pipe will be larger product is suitable for air conditioning systems, ventilation systems, kitchen drains, tumble dryers, extractor hoods, air vents, VMC, extractor, hydroponics