DIMENSIONS mm
D
Model
A
B
1040
420
ECO 50/2
ECO 70/2
1080
420
MAIN COMPONENTS
2
3
1
6
Legend
1 Cover
2 Control box
3 Burner body
4 Boiler connecting flange
5 Combustion head
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E
A
C
D
E
490
655
385
490
695
385
4
5
7
6 Motor
7 Fan
8 Pump
9 Ignition transformer
10 Servocontrol
- 25
X
B
F
ØG
H
L
392
140
121÷160
150
392
170
160÷200
180
12
13
8
9
11 Components plate
12 Photo resistance
13 Electrovalve
-
Ø
ØL
H
N
N
X
Ø
200
3/8"
M10
230
3/8"
M14
11
10