Roof terminal DDV 130/200 HR

Applicable to HR 80..HR 120.

Concentric roof terminal for condensing heaters. Set excluding any pipes or elbows necessary for connecting the heater to the flue terminal.
Maximum allowed extension length: 9 meters
Extra elbows in the flue are allowed but reduce the maximum allowed length (45° is -1m.; 90° is -1,5 m.).