34
1. TITOLO
2. USE OF HEAT PUMP
2. USE OF HEAT PUMP
GB
GB
To make sure the operation of the pump is effective at all times, you can install dampers to take air from the
premises and then return it either to the premises or
utside. If the temperature of air is under -7 °C, heaters for the heating of domestic water are switched on. The
heat pump operates in reserve mode.
Fig. 5: Possible installation of a
heat pump
pre
ss
ure
d
iff
ere
nc
e [
Pa
]
Air flow [m
3
/h]
Area of Use high efficiency.
Low pressure drop at high flow
Area of normal use
Internal pressure drops
(evaporated)
Note:
The fan speed more low reduces noise.
Diagram static pressure / Airflow
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