GENERAL
1
BOILER WATER CONNECTIONS
The boiler flow and return pipes are
suitable for 28 mm compression fitting and
are located at the bottom right hand side
of the boiler.
Note.
This appliance is NOT suitable for use
with a direct hot water cylinder.
LOCATION OF BOILER
The boiler must be installed on a flat and vertical wall, capable
of adequately supporting the weight of the boiler and any
ancillary equipment or on a 2 or 3 boiler frame supplied in kit
form by Caradon Ideal Ltd.
The boiler may be fitted on a combustible wall and insulation
between the wall and the boiler is not necessary, unless
required by the local authority.
The boiler must not be fitted outside.
Timber Framed Buildings
If the boiler is to be fitted in a timber framed building it should
be fitted in accordance with the Institute of Gas Engineers
document IGE/UP/7.
2
BOILER CLEARANCES
The following minimum clearances must be maintained
for operation and servicing.
Front of boiler
-
450 mm
Sides of boiler -
50 mm
Above boiler
-
dependant upon the system
Below boiler
-
100 mm
685
55
130
656
731
335
900
110
158
450
46
30
450
152
335
6
A/B
1
C D
E F
2
3
A/B
455
Ø80/80
110
100
A
B
Z
x
y
50
80/125
194
166
125
x
y
h
100/150
208
178
125
h
BOILER DIMENSIONS Fig. 2.2
190
75
240
660
65
190
420
4
2
5
MOUNTING POSITION Fig. 2.1
459137
459138
Maximiser SE
- Installation
4
1= Front view
2= Side view
3= Top view
4= Back view
5= Mounting bracket
Key to diagram
A= Flue adapter concentric ø 80/125
B= Flue adapter twin pipe
ø 80/80
C= Gas connection
½
” B.S.P.
D= Condensate drain
ø 32 mm
E= Flow connection
ø 28 mm
F= Return connection
ø 28 mm
Z= 90º Elbow
