Hydraulic Resistance - IDEAL Concord CXSi 110 Installation & Service Manual

Ideal boilers installation and service manual
Table of Contents

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Graph 1 - Heat Load / Water Volume
2
CLEARANCES & DIMENSIONS
Table 3
Boiler Size
Front clearance
Rear clearance
Side clearance
Dimension A
Dimension B
Dimension C
Dimension D
Dimension E
Dimension F
6
GENERAL
Graph 2 - Hydraulic Resistance
CXSi 110/H
CXSi 120/H
mm (in)
mm (in)
mm (in)
100 (4) - not including clearance for side fitted flow header
mm (in) 1036 (40
)
1036 (40
3/4
mm (in)
175 (7)
mm (in) 1107 (43
)
1107 (43
3/4
mm (in)
816 (32
)
816 (32
1/8
mm (in)
553 (21
)
553 (21
3/4
mm (in)
220 (8
)
220 (8
5/8
1
FF
B I L ER N
6
VERHEAT
5
O N O R D
:5E
4
L CK UT
1
3
2
CXSi 140/H
700 (27
)
1/2
200 (8)
)
1036 (40
)
3/4
3/4
175 (7)
175 (7)
)
1230 (48
)
3/4
1/2
)
939 (37)
1/8
)
615 (24
)
3/4
1/4
)
220 (8
)
5/8
5/8
POSITION OF BOILER
Minimum clearances required from walls or other fixed
objects to allow for the free access of combustion air are
shown in Table 3 above.
Any combustible material adjacent to the boiler and its flue
system must be so placed or shielded as to ensure that its
temperature does not exceed 65
Return Rc
(2" BSP)
Concord CXSi/H -
CXSi 160/H
CXSi 180/H
1086 (42
)
1140 (45)
3/4
197 (7
)
250 (10)
3/4
1353 (53
)
1476 (58
1/4
1/8
1062 (42
)
1185 (46
3/4
5/8
676 (26
)
738 (29)
5/8
220 (8
)
320 (12
5/8
1/2
C (150
F).
0
0
Installation & Servicing
)
)
)

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