Owner’s Manual – Electric Boosted Solar
14
Part No: H3100
Version: 10346D
To make the connection between the
solar collector array and the storage
tank the following is required.
2 1. × ½" (15 mm) copper tubes fully
insulated with closed cell polymer
insulation (min. 13mm UV resistant),
run from the collector array down to
storage tank.
1 2. × 2 core cable (supplied in kit)
run from the collector array to the
storage tank.
To complete this connection, do the
following:
Connect one ½" insulated copper 1.
tube to the ½" BSP Compression
Union Assembly at the bottom
left hand corner of the array and
run down to the ground mounted
storage tank location. This tube
is known as the Collector Cold
Connection.
Connect the second ½" insulated 2.
copper tube to the Hot Connection
assembly at the top right hand
corner connection of the array and
run down to the ground mounted
storage tank location. This tube
is known as the Collector Hot
Connection.
Connect the 2 core cable (20 3.
metres – supplied) to the two wires
of the BLACK insulated temperature
sensor (RED ring around the wire
to indicate for hot water). Ensure
that the connection is secure and
safe. Use a connector block. Insert
the temperature sensor into the
temperature sensor well of the
hot connection union assembly.
Fix in place using cable bracket
connected to hot connection tting
and seal using a small amount of
silicon adhesive/sealant. Run the
cable down to the ground mounted
storage tank location. (It is important
that the sensor cable DOES NOT
contact the hot collector return
pipe). This sensor is known as the
Collector Temperature Sensor.
Ensure that the sensor wire does
not come in contact with the hot
collector return pipe.
Note: Care must be taken to ensure
that all roof penetrations are sealed to
prevent water ingress and to comply
with all local regulations.
Plumbing Connections –
Tank To Collectors
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