IDAV – IUAV
Range
Cooling capacity: 20 ÷ 100 kW
Refrigerant R-410A
Brushless compressors
EC fans
Available versions:
– Down and up flow air cooling
Standard Features
• Brushless Variable Speed Scroll DC compressor.
• Tandem Version units equipped with one Brushless compressor and one fixed speed compressor (models **21).
• Advanced microprocessor control system with local or remote user terminal.
• The units are equipped with EC fans for maximum efficiency.
• The structure of the unit is characterized
by a self-supporting frame in galvanized steel with panel. The external panels are coated
with RAL9003 epoxy-polyester paint, the inside is insulated with thermal and acoustic insulation.
• The electronic expansion valve is controlled
by a microprocessor and a specific software that increases the cooling precision and the energy efficiency of the cooling cycle.
• The cooling coil is designed for a high SHR and reduced pressure drops in the air section.
• The coil is made of copper tubes mechanically expanded on aluminium fins with
a hydrophilic treatment.
• The internal water-cooled condenser is braze-welded and manufactured in AISI 304 stainless steel.
• Uniflair LE units comply with the following directives: 2006/42/EC, 2004/108/EC, 2006/95/EC, 97/23/EC,
842/2006/EC
• F-GAS regulation.
• High-efficiency, EU4-pleated air filters are housed in a metal frame and are equipped with a dirty filter,
differential pressure switch and a low airflow differential pressure switch.
• Full front access for unit maintenance.
• The electrical panel is located in a compartment separated from the airflow and complies with directive 2006/95/EC and the relevant standards.
• Advanced microprocessor control UG50.
• Free contact for general alarm and 2 contacts for addressable alarms.
• Remote on/off button.
• Integrated RS485 serial card for direct connection to external BMS (modbus).
• Second slot for additional serial card for BMS connection (optional).
• Clock card integrated in the unit.
• Discharge temperature control (optional).
Building Options
• Intelligent dehumidification integrated into the unit
• Advanced microprocessor control system UG50 included.
• Integrated discharge temperature control and room humidity control.
Accessories
• The units can be supplied with the following external accessories:
• Manual selection dual power supply with automatic changeover and integrated ultra capacitor (ETO).
• Automatic ground pressurization system .
• Energy meter and CO2 emission calculator integrated into the unit (ETO).
• Ultra capacitor for single power supply units.
• Direct free cooling (on request).
• Air-cooled condensers equipped with EC fans.
