ECOMAX · Edition 10.17
19
Selection
5 Selection
5 .1 Burner type
Selection is dependent on the type of heating and
the furnace temperature. Details on selection, see
page 31 (Heating system design) for direct heat-
ing or page 48 (Heating system design) for indirect
heating.
Burner
Max. flue gas temperature at recuperator inlet
[°C]
[°F]
ECOMAX..C
1250
2282
ECOMAX..M
ECOMAX..P
1150
2102
ECOMAX..F
1050
1922
5 .2 Burner size
Burner
Size
Capacity
1)
Recuperator
kW
2)
10
3
BTU/h
3)
C
M
P
F
ECOMAX 0
25
95
–
–
–
ECOMAX 1
36
136
–
ECOMAX 2
60
227
ECOMAX 3
100
378
ECOMAX 4
180
681
ECOMAX 5
250
945
–
ECOMAX 6
500
1890
–
–
–
= available
1)
For operation with natural gas. For operation with coke oven gas,
the capacity is approx. 80%, for operation with LCV gas, approx.
65%.
2)
Capacities in kW refer to the lower calorific value H
u
.
3)
Capacities in BTU/h refer to the upper calorific value H
o
.
When using the burner in geodetic ranges over 500 m
above MSL, the possible capacity is reduced due to
a decrease in the density of gas and air. Guide value:
reduction of 5% per 1000 m above MSL, more details
on request.
