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OPERATION
The OMNIA HL_C fan coil concentrates
hi-tech and highly functional featurest-
hat make it the ideal means of climate
control in every room.
OMNIA fan coils are designed for
indoor use.
The supply of climate-controlled air is
immediate and distributed throughout
the room. OMNIA HL_C generates
heat if inserted in a heating system
withboiler or heat pump, but it can
also be used in summer as an air con-
ditioner if the heating system has a
water chiller.
The quality of the treated air is guar-
anteed by a special, electrostatically
pre-charged filter which absorbs and
holds back the suspended dust parti-
cles. With the fan coil switched off, the
closed fin prevents any dust or foreign
bodies from entering.
DESCRIPTION OF THE UNIT
AIM OF THE UNIT
The fan coil is a room air treatment terminal unit for both winter and summer operation.
Versions OMNIA HL_S and OMNIA HL_SM
A fan coil with cabinet, for universal installation. An external control panel is necessary (accessory).
The OMNIA HL C series is available in two chromatic versions, the letter "M" identifies only the chromatic finish with metallic
gray casing, performance and functions are identical to the version with white casing.
In this manual, the "M" version will be indicated only in the cases in which the chromatic finish influences the subject being
discussed. For simplicity's sake, reference will always be to the versions of OMNIA HL C in white.
• OMNIA HL_C, RAL 9002 white casing; head and feet, RAL7044
• OMNIA HL_CM, FIAT656 metallic gray casing; head and feet, RAL7031
AVAILABLE SIZES
The OMNIA HL_C and OMNIA HL_CM fan coils are available in 4 sizes and two colours.
TECHNICAL DATA AND OPERATING LIMITS
Thermal capacity (maximum) (input water 70°C)
Cooling output (maximum) (input water 7°C)
Power consumed (maximum)
Current consumed (maximum)
Input water temperature (maximum)
Operating pressure (maximum)
Room temperature limits Ta
Relative humidity limits in the room R.H.
Protection rating
Power supply
Performance values refer to the following conditions:
- at the maximum motor speed;
Water temperature
In order to prevent air stratification
in the room, and therefore to achieve
improved mixing, it is advisable not
to supply the fan coil with water at a
22
IHLLX 1711 - 6887201_04
The removable drip tray and fan volute
ensure thorough cleaning of the unit
(by specifically trained personnel),
essential for installations in venues
subject to crowding or in those with
special hygiene requirements.
The quietness of the new centrifugal
fan assembly is such that at normal
speeds of use you cannot hear when
the OMNIA HL_C cuts in. The use of
the electronic control panel avoids the
annoying noise typical of mechanical
thermostats.
The control panel is protected by a flap
on the head.
OMNIA HL_C is equipped with an elec-
tronic control panel with microproces-
sor.It's extremely intuitive and userf-
riendly, with just two knobs - one to
increase or decrease the temperature,
and the other to switch on/off and set
HL
11 / 11M
[W]
2010
[W]
840
[W]
18
[A]
0,09
[°C]
[bar]
IP
[V~Hz]
- the total input power is determined by adding the input power for the
unit and the input power for the accessories connected and declared
in the corresponding manuals.
temperature over 65°C.
The use of water at high temperatures
could cause squeaking due to the
different thermal expansions of the
elements (plastic and metal), this does
the ventilation speed.
The settings made on the control panel
can be transmitted (without additional
interfaces) to a network with up to
5 fan coils, all equipped with their
own electronic card. The fan coils in
the network will each adapt their own
operation to the environmental condi-
tions detected in that specific room.
The OMNIA HL_C fan coil has been
designed to meet all system require-
ments, thanks also to its wide range of
accessories.
Easy installation with reversible hydrau-
lic connections during installation.
Full compliance with accident preven-
tion regulations.
Routine maintenance is reduced to peri-
odic air filter cleaning with a vacuum
cleaner.
16 / 16M
26 / 26M
2910
4620
1200
2030
32
35
0,15
0,18
80
8
0°C < Ta < 40°C
R.H. < 85%
20
230V ( ±10% ) ~ 50Hz
not however cause damage to the unit if
the maximum operating temperature is
not exceeded.
36 / 36M
5940
2830
42
0,22
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