22
Gas Supply and Water Systems (Optional)
- Water and gas supply connections between the boiler and the mounting bracket can be fixed
with the optional pipes and the nipples as shown in Figure 18.
a) CH flow 3/4’’
b) DHW outlet 1/2’’
c) Gas inlet 3/4’’
d) DHW inlet 1/2’’
e) CH return 3/4’’
- A suitable valve should be mounted on the gas inlet and CH & DHW water circuit. In addition, a
water filter should be mounted on CH (3/4”) return and DHW (1/2”) inlet.
- A plastic pipe should be fixed the outlet tap of the three bar relief valve and the pipe should be
connected to the drain line
1)
- The connection between the appliance and gas supply must be made with a flexible pipe.
2)
1)2)
National and local requirements should be take into consideration.
Figure 18
90
Nipple (3/4”)
Condensate
outlet pipe
a
b
c
d
e
Nipple (1/2”)
Assembly Bracket
40
89.0
65
65
46,5
65
Summary of Contents for SCOT SC 24 HM
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