Installation items:
The Manufacturer only provides the main unit and water unit; the other items in the illustration are
necessary spare parts for the water system, that is provided by the users or the installer.
Attention:
Please follow these steps when using for the first time:
• Open valve and charge water.
• Make sure that the pump and the water-in pipe have been filled with water.
• Close the valve and start the unit.
Attention:
It is necessary that the water-in pipe is higher than the pool surface.
• Single wall heat exchanger, not suitable for potable water connection.
• We do not provide the field wiring connection, please choose the wiring allowing for the Minimum
Circuit Ampacity.
Attention：
• When using automatic chlorine and pH dosage system, it is very important to protect the heat
pump from high concentrations of these chemicals as it could corrode the heat exchanger.
• Therefore, such systems should add the chemicals in the conduits located DOWNSTREAM of the
heat pump and it is recommended to install a check–valve in order to prevent backflow when there
is no water circulation. Damage to the heat pump caused by disregarding any of these
recommendations will invalidate the warranty.
3.2 Swimming Pool Heat Pumps Location
The unit will perform well in any outdoor location provided that the following three factors are present.
1. Fresh Air
2. Electricity
3. Pool filter piping
The unit may be installed virtually anywhere outdoors. For indoor pools, please consult the supplier. Unlike
a gas heater, it has no draft or pilot light problem in a windy area.
DO NOT place the unit in an enclosed area with a limited air volume, where the units discharge air will be
re-circulated.
DO NOT place the unit near to shrubs which can block air-inlet. These locations deny the unit of a
continuous source of fresh air which reduces the efficiency and may prevent adequate heat delivery.
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