Duratech DURA-V20 Beknopte handleiding - Pagina 3
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2. Preparing the heat pump for use
2.1 Typical set-up
The factory provides the heat pump, Condens flux, connection kit and winter cover. Other parts,
including a contingent by-pass must be provided by the user or installer. The heat pump should be
located maximum 7,5m (1) away from the swimming pool. The longer the distance from the pool,
the greater the heat loss from the piping.
Heat pump
Put the heat pump on a flat, solid base. Tilting the heat pump for max 3° is allowed.
Install silent blocks in order to avoid vibrations and noise.
All feeding of water treatment to the pool water has to be done downstream of the heat pump (2).
It is normal for condens water to come out of the heat pump. This is not a leak or fault with the unit. If the
humidity is very high, the condens water could be a number of liters a day.
Always keep the heat pump in upright position. If the unit has been tilted, then wait 24h before starting the
heat pump.
It is recommended to install a by-pass for easy maintenance.
2.2 Unobstructed space
A free area around the heat pump has to be kept clear from any object to get fresh air across the
evaporator. Do not obstruct the fan.
inlet air:
500mm
Water treatment (2)
Outlet valve
Bypass valve
Water inlet
Inlet valve
Max. 7,5 Meter (1)
blow out:
3000mm
connection
area:1000mm
Water outlet
Water pump
Filter
Swimming Pool
inlet air:
500mm
Valve
Water supply
inlet air:
500mm
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