55
DOUBLE FLUE PIPE
The flue exhaust pipe should slope slightly upward (about 3%), to allow possible condensation to be collected
in the boiler.
Flue exhaust pipe length (see table) is referred to the electric fan speed of 5500 rpm with pipe diameter Ø 80
or Ø 60.
WARNING:
●
Do not calibrate fan speed (rpm) higher than what is necessary.
●
Use only air intake/flue exhaust kits produced by Finterm.
Pipe diameter Ø 80 mm
Pipe diameter Ø 60 mm
Elbow fitted at 90
°
0,6 mt.
2 mt.
Max.length
Exhaust
50 mt.
20 mt.