E
.2
5.
05
.1
1
4
Boiler connection dimensions (All dimensions are given in mm)
5. Boiler connection dimensions
(All dimensions are given in mm)
6. Key for code designation
7. Technical specifications
Burner type
Technical specifications
GL20/1-LN
GL20/2-LN
GL20/3-LN
Burner capacity
in kW
in kg/h
44 - 116
37 - 9.8
78 - 216
66 - 18.2
126 - 262
106 - 22.1
Mode of operation
2-stage
Voltage
1 / N / PE ~ 50 Hz / 220 - 240 V
Max. power consumption at start / during
operation
4 A max. / 2 A eff.
6.5 A max. / 3.5 A eff.
Electric motor power (at 2800rpm) in kW
0.250
0.370
0.370
Oil pump (type)
Suntec AT2 45 D
Flame failure controller
Flame failure controller IRD 1010
Control box
DKO 972 Mod. 22
Weight in kg
16.5
20
23.5
M 8
k
d
f
90°
GL20/1
GL20/2/3
Hole diameter d1
102
130
Hole circle diameter k
140-180
170-200
Outer diameter f
194
220
d1
G L2 0 / 1 - Z - L - L N
LowNox"
Luftabschlussklappe
Zweistufig
Baugröße
Baureihe
burner series
burner type
2 stage
air damper
LowNox
Содержание GL20-Z-L-LN
Страница 20: ...E 25 05 11 20 Explosion drawings spare parts lists 28 Explosion drawings spare parts lists GL20 1 LN ZBZ_1 517...
Страница 22: ...E 25 05 11 22 Explosion drawings spare parts lists GL20 2 LN ZBZ_1 518...
Страница 24: ...E 25 05 11 24 Explosion drawings spare parts lists GL20 3 LN ZBZ_1 519...