Concentric roofterminal

• Roof terminal DDV 80/125 HR - art.nr. IA8214
• for HR 10 - HR 60
• Roof terminal DDV 130/200 HR - art.nr. IA8307
• for HR 80 - HR 120
• Concentric, excluding extension pipes

To connect the heater with the roofterminal aluminium pipes and elbows can be applied (0.7mm or 1.5mm aluminium). These should be ordered seperately.
Maximum allowed extra pipe length: 9 meters.
Extra elbows in the flue terminal are possible but reduce the maximum allowed pipe length (45° is -1m.; 90° is -1,5 m.).