The Schiedel Chimney Flue Installation App contains various videos and step by step guides on how to install internal and external chimney systems, using Schiedel's product range. Installing a stove or appliance with a Schiedel flue and chimney is a straightforward process, especially with the huge range of guides. The app shows 3D video guides on chimney installations, as well as step by step photos and diagrams. You can also read the detailed important information on aspects such as distance