This installation model covers all crosssection shapes and sizes. Rectangular connection points will require adequate hose diameters, and a drilling of the duct is not required. Due to the good temperature reduction properties in the attachment area, an implementation without preinsulation will be suitable for temperatures between 400 and 500 °C, and with preinsulation for temperatures between 600 and 700 °C.
With relevant structural measures in place, i.e. inner brickwork lining, temperatures up to 1000 °C will be manageable.