HAMWORTHY HEATING LTD
9
Wessex ModuMax
mk3
Boilers
500001308/C
Figure 3.2.2.2 – Manifold Dimensions for ModuMax 147/441, 196/588, 254/762
Figure 3.2.2.1 – Manifold Dimensions for ModuMax 147/294, 196/392, 254/508
3.2.2 The Hamworthy Heating Ltd water manifold kit is designed to provide a compact solution for connecting the boilers to
the gas supply and flow and return water connections. There are two kits specific to individual models. (Refer to the
Installer’s Guide 500005119 for specific details on the manifold kit. suitable for 147/196/254 models)
*Optional accessory kits to control shunt pumps and valves can be found on page 2 of this manual*
Safety Valve: When using this kit it is important that
each boiler module is fitted with an individual safety valve
using
the connection provided on the back of each boiler. This item is not supplied with the boiler.
570
747 R EF.
10
57
18
0
54
1
58
6
541
54
1
28
0.
5
5
N
O
M
.
690
Finished Floor Level
R2" GAS PIPE IS SUPPL IED
LOOSE A ND C AN BE FITTED
TO B OILE R WITH G AS
CON NEC TION AT E ITHE R
TOP OR BOTT OM
150 NB PN16
FLANGES
747 R EF.
15
98
18
0
54
1
54
1
54
1
541
58
6
54
1
541
28
0.
5
5
N
O
M
.
570
690
150 NB PN 16
FLANGES
R2" G AS PIPE IS SUPPLIED
LOOSE AND CAN BE FITTE D
TO BOILER WITH GAS
CONN ECTION AT EITHER
TOP O R BOTTOM
Finished Floor Level
