Functional Diagram; Combustion Chamber; Compatible Burners - Sime Estelle HE 3 ErP Mode D'emploi

1.5 FUNCTIONAL DIAGRAM (fig. 2/a)
M
R
1.6 COMBUSTION CHAMBER (fig. 3)
The combustion chamber is of the
straight flow type and complies with
standard EN 303-3 appendix E.
The dimensions are shown in fig. 3.
L
mm
Estelle HE 3 ErP 305
Estelle HE 4 ErP 405
Estelle HE 5 ErP 505
Estelle HE 6 ErP
605
Estelle HE 7 ErP
705
1.7

COMPATIBLE BURNERS

( EN 267)
In general, the oil burner that is compati-
ble with the boiler should use spray
of the semi solid type.
Sections 1.7.1 shows the matching table
of the burners with the boilers have been
tested with.
ATTENTION:
Water heater with Nominal Power Pn
›70kW: It is possible to use burners that
are not on the list but have the same cha-
racteristics, as long as they are confor-
ming to the standard/s, reference techni-
1.7.1 Permanent feeding burners
Model
Estelle HE 3 ErP SIME FUEL 25 LN
Estelle HE 4 ErP SIME FUEL 35 LN
Estelle HE 5 ErP FBR G1 SR LX
Estelle HE 6 ErP FBR G1 SR LX
Estelle HE 7 ErP FBR G2.22 R LX
36
2
3
Volumen
dm 3
17.5
24.0
30.5
37.0
43.5
ques and suitable field of work.
Water heaters with Nominal Power Pn
‹70kW: It is possible to use burners that
are not on the list but have the same cha-
racteristics, as long as they are confor-
ming to the standard/s, reference techni-
Code
Type
8099124 DANFOSS
8099125 DANFOSS
8099126 DANFOSS
8099126 DANFOSS
8099127 DANFOSS
KEY
1
2
1
3
M
R
270
Nozzle Atomising
ø angle
0,50 45°H
0,65 45°H
0,75 45°H
1,00 45°H
1,25 45°H
Boiler
Stainless steel condenser
Condensate drain tap
C.H. flow
C.H. return
L
ques.
When choosing the burner, pay attention
to the max electrical power absorbed by
the burner at 30% of the load and in stand-
by that should be the same or less that
those indicated in ANNEX AA.1.
Pump Class Adsorbed power
pressure NOx consumption
bar
12,5 3 120
12,5 3 120
12,0 3 220
13,0 3 220
12,0 3 140
Fig. 2/a
Fig. 3
W