
15
© Well Straler all rights reserved
5.5
Construction possibilities
The following illustration provides an overview of the different types of connections (wall,
chimney, roof terminal, renovation). The conditions
–
meaning the minimum and maximum
dimensions for the construction of the concentric tubing system
–
are also clearly indicated.
A = minimum 1 m
A = maximum 15 m
A > B
A1 = minimum 1 m
A1 + A2 > B
A1 + A2 + B = maximum 15 m