Chimney systems - Schiedel - Stainless steel chimney system Permeter 50 (double-walled, 50mm insulation)

This data set contains the results for modules A1-A3 and modules A4, A5, B1, B2, B3, B4, B5, B6, B7, C1, C2, C3, C4, D. The environmental profile contains the expenditure for the cradle to grave life cycle stages (modules A + B + C + D). The production of the packaging was taken into account within modules A1-A3.

The life cycle assessment results cover the life cycle stages from the manufacture of primary products to the extraction of raw materials and processing of secondary materials used as input (e.g. recycling processes), their transportation to the plant and the production itself, including the provision of all auxiliary and operating materials, energy, as well as the complete waste treatment or landfilling of residual waste during the production stage. Modules A1, A2 and A3 are shown here as an aggregated module A1-A3. If further modules were calculated for this data set, these can be found separately and can be combined for a consideration of the entire life cycle.

Permeter 50: Double-walled chimney system and connecting pipe • For use in residential, commercial and industrial construction; • Suitable for all fuels and types of heating appliances, • For use with high and low exhaust gas temperatures, • In positive and negative pressure, for indoor and outdoor use Double-walled chimney system and connecting pipe, available in diameters from 80 to 350 mm, the elements consist of: • Inner pipe made of 1.4404 stainless steel with a wall thickness of 0.5 or 0.6 mm, • A 50 mm thick thermal insulation layer made of mineral fibres, • Outer pipe made of 1.4301 stainless steel with a wall thickness of 0.5 to 0.7 mm (depending on diameter) The parts are assembled using a simple plug-in system, secured with clamping bands. It can be used in negative pressure up to exhaust gas temperatures of 600 °C and is resistant to soot fires. At temperatures up to 200 °C, it can be used for positive pressure up to 200 Pa thanks to silicone seals at the connections.