Haier PGT2.0-2, Installation Manual, Page: 35 / 35

35
The 4
th
Method:
The kind of array of the collector needs less mounting area. To connect the collectors, connect two of them in
parallel first and then assemble two sets of the connected collectors in parallel. The pipes and fittings shall be
mounted in the same way for mounting the collectors above.
Notes:

To mount multiple plate collectors in a serial or parallel way, the above array way can be taken as an
example.

When more than 4 plate collectors are going to be mounted on a row, the serial mounting is not
recommended, i.e. the 3
rd
mounting method shouldn’t be used since this kind of connection has larger
resistance drop. The 1
st
, 2
nd
or 4
th
method is recommended.

It is recommended that at most 8 plate collectors are going to be mounted in one row when they are mounted
in parallel, i.e. when they are to be mounted in parallel, the 4
th
method should be chosen.