8
GENERAL FEATURES
Options
The controller flexibility and the big number of options available
allow to get, for each model, a lot of different configurations that
integrate inside the heat pump many components of the plant
and allow to realize compact and tested installations.
In order to select the right configuration it is necessary to define
the type of plant to which the heat pump will be connected, both
for what concerning the heating and cooling circuits, and for
what concerning the domestic hot water management.
Not reversible heat pump (IH) without options
Reversible heat pump (IP) without options
Version
VD - Desuperheater version
Allows to recover a part of the available heating power (and otherwise not used
during cooling operating mode) for the domestic hot water production.
Acoustic
setting up
AS - Low noise acoustic setting up
Allows to reduce the noise produced by the unit by means of the refrigerant
circuit vane acoustic insulation and sound jackets on the compressors.
Plant side
flow rate
management
Pump
(standard, high head or modulating)
Allows the circulation of the water on the plant side.
With the modulating pump is possible to control the flow rate in order to keep
constant the temperature difference between inlet and outlet.
Source side
flow rate
management
Pump
(standard, high head or modulating)
Allows the circulation of the water on the source side.
With the modulating pump is possible to control the flow rate in order to keep
constant the temperature difference between inlet and outlet.
2 way valve
Modulates the water flow rate on the source side when the water circulation is
assured by an external pump.
Domestic hot water
production
3 way valve
Allow to divert the hot water produced by the heat pump from the heating circuit
to the domestic hot water circuit.
Passive cooling
Allows to use the source to cool down the plant water without activating the
compressor.
Soft starter
Reduces the compressor start current.
Option "Version" : “VD - Desuperheater version"
1
3
4
2
1
3
4
2
1
3
4
7
6
2
Summary of Contents for HMW 30.1 Series
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