Introducing the Manrose V57531 Ducting Hose, a flexible and durable addition to any home or business. This product is made from PVC material, measures 125 mm in diameter by 1 m in length. Easily installed, it'll provide reliable performance for many years. This ducting hose offers a multitude of possibilities: you can use it to ventilate rooms with no windows; direct air flow away from sensitive electronic equipment to prevent overheating; route water & waste pipes into your attic space; or even connect appliances like boilers, fridges and tumble dryers that need to terminate their exhausts outdoors!