SUNSTAR RESIDENTIAL INSTALLATION MANUAL
30
INTERMEDIATE PLUMBING
The following procedure represents the most straightforward way of plumbing the system from
the pool equipment to the collectors. While every installation is unique there are a few aspects
that should always be included:
•
Whenever possible, the return line should have the shortest
run between the collectors and the pool equipment.
•
All piping should be installed in a manner that avoids “traps” for water when
draining. It is preferable that the system can drain down automatically
when the pump is off. If this is not possible manual drains should be used.
•
Piping should be properly supported and routed on the
wall between the pool equipment and the rooftop piping.
1.
Cement the appropriate size PVC 90-degree elbow to the return line connection
facing down toward the bottom manifold. Repeat the process for the feed line
manifold connection and face the elbow down away from the bank. (Fig. 12)
2.
Determine where the feed and return piping will transition over the eave or edge of the roof.
3.
Measure the distance from the return elbow down to the location of the next transition
(either over the edge of the roof or to the next elbow). Be sure to include the depth of
the fitting socket(s) in your measurement. Cut a section of PVC pipe to this length.
•
It is advisable to dry-fit piping prior to cementing to ensure it is correct.
•
De-burr all cut piping prior to inserting it into any fittings.
4.
Repeat this process for the feed line. The feed line should
run parallel to the bottom manifold of the collectors.
5.
The feed and return piping should be located close together once they
meet near the bottom of the collector bank opposite the feed line connection.
6.
Continue the piping runs to the roof transition point and then down the wall
to the pool equipment location. Piping should be as short as possible and
properly secured to the roof and wall with pipe supports.
