8
Vanguard L -
Installation & Servicing
GENERAL
200
T4
L
G
T5
M
F
B
E
T3
N
O
P
T1
T2
I
R
H
T6
T1-T3-T2
T4
T5
Q
A
H
C
D
1
4
2
3
T8
T7
41
11
16
17
30
24
12
13
21
14
15
22
23
40
van8100
Q
4
C
A
D
H
2
145
T4
L
3
G
M
T3
T1
T2
N
O
P
F
B
I
E
T8
T7
T6
H
R
T5
41
11
16
17
30
24
12
13
21
14
15
22
23
40
1
van8101
4 BoILER DImENSIoNS coNT'D
1.
Control Panel
2.
Burner mating flange with gasket
3.
Flue collector hood cleaning door
4.
Flame inspection tube with pressure test
nipple and cooling line connection
Vanguard L 1100 - 2650
T1.
Flow connection
T2.
Return connection
T3.
Safety valve and expansion connection
T4.
Drain connection
Vanguard L 3000 - 3500
T5.
Flue connection
T6.
Burner connection
T7.
Sludge hole
T8.
Handhole
* Minimum dimensions for boiler room access requirements.
Boiler
Size
1100 1320 1570 1850 2200 2650 3000 3500
Dimension
A mm 1352 1352 1462 1462 1622 1622 1720 1970
Dimension
B mm 1952 2292 2282 2652 2692 3014 3230 3194
Dimension
C mm 1432 1432 1542 1542 1702 1702 1830 2090
Dimension
D mm 190 190 190 190 190 190 190 190
Dimension
E mm 207 207 227 227 259 258 295 325
Dimension
F mm 187 187 272 272 274 273 340 390
Dimension
G mm 810 810 880 880 950 950 1315 1535
Dimension
H mm 595 595 640 640 690 690 772 915
Dimension
I mm 2346 2686 2781 3151 3225 3545 3835 3879
Dimension
L mm 180 180 75 75 75 75 115 144
Dimension M*
mm
1540 1540 1650 1650 1810 1810 1990 2271
Dimension
N mm 461 461 561 561 661 662 325 377
Dimension
O mm 330 670 510 880 670 990 1100 1060
Dimension
P mm 500 500 550 550 700 700 1470 1420
Dimension Q*
mm
1250 1250 1360 1360 1520 1520 1620 1870
Dimension R*
mm
1846 2186 2176 2546 2590 2910 3200 3164
