Installer’s Guide
5
Pre Boosted Gas Solar Water Heater MP15
H4099 4099 Rev. D
Water Connections
Step 5
• Using correct plumbing methods,
connect the cold water pipe to the
storage tank.
• It is
mandatory
to fit the following
items between the supply main and
the RP¾"/20mm socket in the water
heater: an isolating valve, a non
return valve, a line strainer, a union.
• All fittings must be approved by the
relevant Authority and in accordance
to the plumbing code.
• We recommend the use of new valves
for all Installation. Refer to plumbing
code and/or local requirements.
• The hot water line should be
connected to the hot water outlet.
pipes – Important points
Step 6
Note: All solar system pipes
and fittings must be DR
brass and copper, including
collector compression fittings
(as supplied). No plastic pipes
or fittings.
• Flow and return lines must be
installed as direct as possible
between tank and collector.
Hot water outlet
Cold water inlet
Hot water outlet
Cold water inlet
Pipes must be DR
brass and copper.
Refer to AS/NZS
3500.4.
Installer’s Guide