F800 Erect, assemble and connect
PR-2013-0105-GB • Subject to modifications • R2-04/2016 25
4.2.3 Connect the additional PWW heating register R 1/2"i (optional)
1) Outside-air connection
a) Connection pool water condenser intake
b) Connection of pool water condenser, discharge
2) Heater water connection (supply) R 1/2"i
(accessory)
3) Heater water connection (return line) R 1/2"i
(accessory)
Fig. 4-31: Connection of pool water condenser
4.2.4 Connect pool water condenser (optional)
The F800 can be equipped with a pool water condenser made of CuNi10Fe.
This condenser should largely compensate the pool water's heat of vaporization loss,
equivalent heat of evaporation = 0.674 kW/kg, by feedback of free thermal output in the
dehumidification operation.
Install shut-off valves, dirt traps as well as non-return valves according to the two fol-
lowing examples.
An overheating of the pool water is avoided by a thermostatic pump control (accessory).
Example: connect pool water condenser as separate circuit
• Include pool water condenser so that the filter circuit and the
pool water condenser circuit can work independent of each
other.
During dehumidification operation when the compressor is in
operation, then the F800-internal output for the pool water pump
installed on-site and the immersion thermostat are provided with
voltage (230 V/50 Hz).
• Install immersion thermostat in order to prevent the pool wa-
ter from overheating.
• Install the immersion thermostat as close as possible to the
basin outlet pipe to be able to always determine the actual
temperature.
• Install a filter in the piping before the pool water pump to be
installed building-side to protect the pump and the pool water
condenser.
1002
130
13556
Ø150
240
127
571
601
714
400
161708
1
1
1
3
2
a
b
Damage to the unit!
The circulation pump for the pool water condenser must be filled with water before
commissioning. The prescribed water quantity is maximum 800 L/h.
T
F
1
2
3
F
T
F
F800
4
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