Ferroli HXA SERIES, Technical Manual

Page: 8 / 20

GENERAL FEATURES
Options
Plant side
flow rate
management
Standard pump Allows the circulation of the water on the plant side.
High head pump
Allows the circulation of the water on the plant side and guarantees a higher
available static head.
Integrative electrical heaters
Integrate or replace the heating power supplied by the heat pump and are
managed by the unit controller with a 3 step logic.
Soft starter Reduces the compressor start current.
The controller flexibility and the big number of options
available allow to get, for each model, a lot of diffe-
rent 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 neces-
sary 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.
Reversible heat pump (IP) without options
Option “Plant side flow rate management”
Pump (standard or high head)
Option “Integrative electrical heaters”
8