3.3
OPPOSED
INSTALLATION
OF TWO BOILERS
On request, accessories may be sup-
plied to permit opposed installation of
two boilers so as to reduce overall
dimensions and permit easy connec-
tion with the flue by allowing flue gases
to be evacuated through a single duct
(fig. 16-17).
Table 2 shows the dimensions of the
two combined boilers and stack dia-
meter.
3.4
BOILER CIRCUIT LOAD LOSS
68
700
1 RS 129 Mk.II
2 RS 151 Mk.II
3 RS 172 Mk.II
500
4 RS 194 Mk.II
5 RS 215 Mk.II
6 RS 237 Mk.II
7 RS 258 Mk.II
8 RS 279 Mk.II
300
100
5000
L
D
Z
129
151
172
194
215
237
258
279
KEY
1 Coupling cover
2 Coupling panel (two pieces)
3
2
1
10000
15000
TABLE 2
D (ø mm) L (mm)
129
400
2360
151
400
2360
172
400
2360
194
450
2360
215
450
2360
237
500
2380
258
500
2380
279
500
2380
Coupling
Coupling
cover code
panel code
6136209
6136251
6136210
6136251
6136211
6136251
6136212
6136252
6136213
6136252
6136205
–
6136206
–
6136207
–
7
6
5
4
19000
26000
PORTATA in l/h
Z (mm)
600
600
600
600
600
620
620
620
Fig. 16
Fig. 17
8
Fig. 18