Cell Housing Installation; Installation No Heater - Pentair Onga FREEFLO Owner's Manual

CELL HOUSING INSTALLATION

The electrolytic cell housing must be plumbed into the return line after the filter. Please see the
installation diagram, fig.1, below for the preferred method. If a heater is plumbed into the system
then the cell housing must be installed after the heater in the return line with a check-valve
between the heater and the chlorinator to protect the elements or heat exchanger. If a solar
heating system is installed then the cell housing should be fitted after the line going up to the roof
and after the return line coming back from the roof if it rejoins the main swimming pool return.
The cell housing has allocations for either 40mm PVC pipe or 50mm PVC pipe with the use of the
supplied PVC reducing bushes.
- - Please note the installation position of the electrolytic cell for water probe positioning - -

Installation No Heater

To pool
return jets
From pool
skimmer /
main drain
4 FREEFLO Salt Chlorinator Owner' s Manual
INLET
OUTLET
Fig.1
Backwash
to sewer
Fig.2