A twin-wall insulated system used as a standalone external chimney for boilers that use condensation of steam generated during combustion (i.e. condensing and turbo stoves). It allows the heating unit (condensing or turbo stove boiler) to be placed anywhere in the facility, as the chimney is installed on the outside and mounted on the wall. It has groove for seals and all internal components of the system are tight.
It is available in two versions: Premium – for gas, oil, wood and Standard – for gas and oil boilers. The system can operate in wet conditions, at a temperature of up to 200°C