BT15B012GB-00
ELFOFresh²
21
Filtration
Pleated filter, made up of a galvanized plate frame with galvanized and electric-welded protective mesh and 100% regenerable polyester filtering media
with PVC resin. G3 efficiency according to CEN-EN 779 standard (Eurovent class EU3 - average efficiency 84% ASHRAE 52 - 76 Atm). Self-extinguishing
(resistance to fire class 1 - DIN 53438). (size 70-650)
Flat filter used for the return of fresh air and ambient air, consisting of a galvanized sheet metal frame with galvanized electrowelded protective meshes and
100% polyester renewable filtering septum with G2 efficiency level in accordance with the CEN-EN 779 standard (size 70-120).
Together with the filter is provided the differential pressure switch in order to signal its cleaning.
Electrical panel
Size 70-120:
Electrical panel located inside the unit and can be easily accessed from the bottom or sides via the removable panels.
Size 200-650:
The electrical panel assembled outside the unit is connected to it by a fast- connect cable (2 m) its remotization in positions where the maintenance/control
of the parameters is easier.
Size 70-650:
The capacity section includes:
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compressor and fan fuses
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fan control contactors
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compressor control contactor
The control section is made up of a card with microprocessor control that allows the unit control according to the different air input conditions.
The control section includes:
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Probe of the outdoor air temperature.
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Probe to measure the temperature and supply air humidity of the room
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Temperature probe of the air return from the ambient (thermostat)
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Remote On-Off
Thermostat
The HID-P1 local room control allows:
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to control just one ELFOFresh² unit
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Setting the desired temperature and humidity
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ON/OFF
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change Summer/Winter
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Setting the ventilation-only mode
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Diagnostics management with specific code according to the type of error
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Dimensions: 184x82x27 mm
The thermostat is connected to the unit via a shielded twisted-pair cable at a maximum distance of 15m.
Outdoor air external bypass damper
Damper that draws air from the fresh air intake and brings it up to the exhaust coil. The damper, by means of an on-off actuator, is opened in summer
operating, with the compressor in operation and with exhaust fan at max. speed, so as to increase the air flow to the condensing coil: In this way, cooling
efficiency is increased without creating negative pressure in the room.
Antivibration
Ceiling and floor spring antivibration mounts kit
The anti-vibration kit consists of 4 base spring vibration isolators, 4 M8 nuts, 4 M8 screws
Accessories separately supplied
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CDPX: condensate discharge pump (size 70-650)
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EHPCX: electric heaters 0,7 kW in duct (size 70-120)
electric heaters 1,5/3 kW in duct (size 200-650)
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FESX: Electronic filter (size 70-650)
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HSE3LX: Immersed electrode humidifier DN200 (size 200-300)
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HSE3MX: Immersed electrode humidifier DN250 (size 500-650)
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FAEX: Exhaust air filter (size 200-650)
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CMMBX - Serial communication module to supervisor (MODBUS)
ELFOAir distribution
ELFOAir Option list at page 44
Summary of Contents for ELFOFresh2 CPAN-U 70-120 Series
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