Technical data

21
Heater Unit Horizontal
L1 MIN
Concentric Flue Combined
Length
L1MAX.
12
m 0.50 3.00
20
m 0.50 6.00
30
m 0.60 6.00
42
m 0.70 6.00
50
m 0.85 6.00
60
m 1,0 6.00
72
m 0.7 8.00
95
m 0.85 8.00
120
m 1,05 8.00
145
m 1,20 8.00
Option C
12
In this configuration the heater is connected to a horizontal flue system discharging the
products of combustion and bringing in the combustion air from outside the building in which
the heater is located.
The outlet / inlet must be through the wall and may be made with two separate pipes or with
a horizontal coaxial concentric terminal