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-
manual
HRC
70
PILOT -PREMIUM-
/2
-
4
2.1 - Standard configurations
Interior
installation
only
2 - INTRODUCTION
Pilot
2 electricity supplies
230V single-phase
or 400V three-phase
HP
Room temperature
thermostat
Radiator circuit
Hydraulic
connection
Interior (exclusively)
Exterior (exclusively)
2-
cor
e
communica
tion BUS
Exterior
installation
only
The ensemble is composed of an exterior unit (Monoblock high
temperature Heat Pump to be installed outdoors
exclusively
)
and of an interior unit (Pilot, to be installed indoors
exclusively
),
connected together by a hydraulic connection and a communication
bus cable.
The air to water Heat Pump, draws calories from the exterior air
and transfers them to the heating water circuit with high energy
efficiency.
The Pilot ensures the regulation and hydraulic distribution of the
installation.
The Pilot is delivered pre-equipped and designed for heating
installations for domestic or tertiary use.
The Pilot is delivered pre-configured for the heating of a radiator
circuit controlled by a ambient temperature thermostat using
only the Heat Pump.
For connection to an existing boiler ( or use of a 0kW to 6kW
electrical back-up) as well as connection to an underfloor heating
circuit, a 2
nd
heating circuit, a domestic hot water system, or
a swimming pool circuit, it is necessary to configure the Pilot
accordingly.
If the heating capacity required is higher than heating capacity
delivered by the Heat Pump, the Pilot can provide an extra power
boost from the boiler, or from the electrical back-up (0-2-4 or 6kW)
based on the needs of the household.
Note :
The Heat Pump is exclusively designed for
heating purposes.
It cannot be used for cooling purposes.
2.2 - Operation
2.2.1 - Operation of the pilot
The Pilot is systematically coupled to the Heat Pump. It ensures
the decoupling of the water flows from the Heat Pump and the
heating circuit(s), (radiators, fan heaters, or underfloor heating).
The Pilot allows the purging of air, the desludging of the
installation, and the secure operation of the heating installation.
The Pilot is placed in a
panelled casing, with
a removable front
panel allowing access
to all components of
the appliance.
The 60 liter steel tank
is thermally insulated.
On the face of the
Pilot there is a display,
a control panel, and
an electrical board
with integrated
connection
components.
2.3 - Accessories delivered as standard
The components described below are delivered with the Pilot, but
are not pre-installed:
à
Exterior temperature sensor
à
2-core sheathed cable for connection
between the Heat Pump and the Pilot (lg10m)
Pre-installed on the Heat Pump, it only needs to be connected
to the pilot.
à
1’’ check valve
Between the HRC
70
Heat Pump
and the HRC
70
pilot
à
Hydraulic connection kit
lg 1,5m
with 1’’ filter valve