Precision Air Conditioners
For Data Centers: Perimetral Installation
NEXT EVO DL / NEXT EVO DX DL - NEXT EVO INV DX DL/NEXT EVO CW DL
Series
R410A... 8 ÷ 53 kW

MAIN FEATURES:

• Precision air conditioner.
• Displacement air delivery (DL).
• 19 models available, 3 versions for a wide selection opportunity.
• Available in three versions: for matching with remote air cooled
condenser and rotary or scroll on/off compressors (DX), for matching with
remote air cooled condenser and scroll inverter compressors (DX INV),
for chilled water feeding (CW).
• EC plug fans.
• Suitable for indoor installation
• DX Version:
• EER up to 5,44.
• On/off scroll compressors
• Single refrigerant circuit.
• R410A refrigerant charge.
• DX INV Version:
• EER up to 6,52.
• BLDC inverter scroll compressors
• Single refrigerant circuit.
• R410A refrigerant charge.
• CW Version:
• Chilled water feeding
• Two way chilled water valve

MAIN BENEFITS

• Wide selection opportunity.
• High EER
• High efficiency at partial load.
• Availability of electric heater.
• Availability of steam humidifier.
• Complete set of optional accessories: filters, plenum, panels, stand.

Features

WORKING LIMITS
ROOM AIR CONDITIONS

Room air temperature:
14°C minimum temperature with wet bulb.
24°C maximum temperature with wet bulb.
35°C maximum temperature with dry bulb.

Room air humidity:
20%RH minimum relative humidity.
70%RH maximum relative humidity.

 

MAIN COMPONENTS: NEXT EVO DX DL - NEXT EVO INV DX DL
FRAMEWORK

• Base in aluminium extrusion, painted with epoxy powders. Colour RAL 9005;
• Frame in aluminium profile, painted with epoxy powders. The inner frame is
provided with seals for the panels. Colour RAL 9005;
• Panels in galvanized steel sheet with protective surfaces treatment in
compliance with UNI ISO 9227/ASTMB117 and ISO 7253, and painted with
epoxy powders. Colour RAL 7016 hammered;
• Panels insulated with polyurethane foam and seals to ensure air tight.
• Hinged front panels with quick release removal system.
• Total front access for routine maintenance.
• Removable lateral and back side panels.
• Air flow:
- Air intake from the top and frontal air delivery through honeycomb type grille.
• Compartment for electrical panel on unit front for direct access to control and
regulation devices;

MAIN COMPONENTS: NEXT EVO CW DL
FRAMEWORK

• Base in aluminium extrusion, painted with epoxy powders. Colour RAL 9005;
• Frame in aluminium profile, painted with epoxy powders. The inner frame is
provided with seals for the panels. Colour RAL 9005;
• Panels in galvanized steel sheet with protective surfaces treatment in
compliance with UNI ISO 9227/ASTMB117 and ISO 7253, and painted with
epoxy powders. Colour RAL 7016 hammered;
• Panels insulated with polyurethane foam and seals to ensure air tight.
• Hinged front panels with quick release removal system.
• Total front access for routine maintenance.
• Removable lateral and back side panels.
• Air flow:
- Air intake from the top and frontal air delivery through honeycomb type grille.
• Compartment for electrical panel on unit front for direct access to control and
regulation devices;