elco Trigon XL Series - Air;Flue gas system

Installaon
21
EN
Air/Flue gas system
FLUE GAS DATA
Boiler
type
Nominal heat
output
Nominal heat
input
Flue
gas
connecon
CO
2
Level
Flue gas
temperature
Flue gas
quanty
Max
permissible
ue
resistance
TRIGON
XL
kW kW mm % °C g/s Pa
max min max min max min max min max min max min
150 142.3 31.3 145.0 32.2 150 ± 1
10.2
± 0.2
9.4
± 0.2
75
± 2
60
± 2
53.7 12.8 200 10
200 190.4 42.0 194.0 43.1 150 ± 1 71.9 17.1 200 10
250 237.6 47.0 242.0 48.4 200 ± 1 89.6 19.2 200 10
300 285.7 56.5 291.0 58.2 200 ± 1 107.8 23.0 160 10
400 381.3 79.6 388.0 80.5 250 ± 1 143.7 30.7 400 10
500 476.7 94.6 485.0 97.0 250 ± 1 179.7 38.4 300 10
570 540.2 120.0 550.0 122.2 250 ± 1 203.7 48.4 480 10
115 113.7 31.3 115.8 32.2 150 ± 1 53.7 12.8 200 10
350 343.5 75.2 349.0 77.6 250 ± 1 143.7 30.7 400 10
The above table shows the maximum permissible ue resistance were the boiler is sll working within specicaons.
Nominal heat input -5%.
Requirements and regulaons
Regulaons for the construcon of ue
gas systems are very dierent for each
country. It should be ensured that all
naonal regulaons with regard to ue
gas systems are respected.
Pay aenon to the following recom-
mendaons when dimensioning a ue
gas system.
Only approved ue gas material may
be used.
The ue gas system must be properly
calculated to ensure a safe funconing
of the system.
Flue gas system components should be
removable for maintenance purposes.
The installer is responsible to apply the
correct diameter, length and type of
ue gas system. If any quesons arise
during the calculaon contact your lo-
cal manufacturer oce for more infor-
maon.