Unical KON - Flue Gas Exhaust Pipe Connection

17
Installation Instructions
ENGLISH
  
To connect the ue gas exhaust pipe, local and na-
tional standards must be observed
In the event the boiler is replaced, ALWAYS re-

The boiler is type approved for the exhaust congu-
rations listed below:
C13x C13
% Slope towards inlet = 3%
TOTAL LENGTH (LA intake + L Exhaust)
COAXIAL Ø60/100 DOUBLE Ø80
FROM [m] TO [m] FROM [m] TO [m]
1 5,5 1 + 1
40

COAXIAL Ø80/125 DOUBLE Ø60
FROM [m] TO [m] FROM [m] TO [m]
1 8 1 + 1

(10A+10S)
Distance between air
inlet pipe and ue gas
exhaust pipe: min 250
mm - max 500
 exhaust and intake terminals directed
outside via coaxial or double pipes..
C33x C33
TOTAL LENGTH (LA intake + L Exhaust)
COAXIAL Ø60/100 DOUBLE Ø80
FROM [m] TO [m] FROM [m] TO [m]
1  0,5 + 0,5
40

COAXIAL Ø80/125 DOUBLE Ø60
FROM [m] TO [m] FROM [m] TO [m]
1 9 1 + 1

(10A+10S)
ertical exhaust and intake terminals directed out-
side via coaxial or double pipes.
C53x C53
C53
NOT ALLOWED C53
TOTAL LENGTH (LA intake + L Exhaust)
DOUBLE Ø80 DOUBLE Ø60
FROM [m] TO [m] FROM [m] TOA [m]
1 + 1
40
(max 30 S)
1 + 1

(max 15 S)
Separate combustion air intake and combustion
products evacuation pipes.
These pipes can discharge into areas with different
pressure.
C43x C43
 system, consisting of two
pipes, one for combustion air intake and the other
one for combustion products evacuation, coaxial
or double.