Residential chillers and heat pumps

Climaveneta > IT Cooling

AW 05 – 90

Close control unit, water cooled direct expansion
Total cooling capacity gross 5,26 – 103 kW

NECS 0202T - 0612T
Ducted close-control air-conditioners for vertical installation and cooling only, with optional reheating by means of heating element or hot water, optional humidifier and dehumidifier for precise temperature and humidity control. Particularly suitable for air-conditioning technological, server and CED rooms and all technological applications in general. Units fitted with EC INVERTER fans, upflow or downflow, and incorporated water-cooled condenser. External Dry Cooler. Power supply 400V/3ph+N/50Hz (for all units).


BASIC – Without condensing control
MOD_A – With condensing control, for BDC dry cooler
MOD_B – With cond. control by pressostatic valve, for open circuit


  • Unit for installing inside or outside the room to be air-conditioned.
  • Maximum resistance to rust thanks to galvanised sheet metal structures and panels with powder-coated paint finish. The panels are lined with sound-insulating material to limit noise levels.
  • NEW EC INVERTER fans with electronic commutation in order to maximize the energy saving and reducing the noise emissions; avaiable BASIC or HIGH PRESSURE version.
  • Condensing control for maximum low noise (optional).
  • Standard G2/G4 filtering section, F5-F8 optional, to CEN-EN 779 with average degree of separation 90.1% ASHRAE. The filter is self-extinguishing.
  • The microprocessor controls the compressor activation times with FIFO logic, thereby regulating the cooling capacity; it also controls the operating alarms with the possibility of interfacing to supervisor and remote-servicing systems.
  • Refrigerant circuit consisting in the standard version of a thermostatic valve with external equalization (electronic expansion valve avaible as option), liquid solenoid valve, high/low pressure switch, sight glass liquid indicator and drier filter.
  • Switchboard to IEC 204-1/EN60204-1
  • Capillary Pre and After sales service.


  • Remote user terminal
  • Electric heating coil
  • Water heating coil
  • Humidifier
  • Vibration isolation frame with rubber mountings
  • Air distribution plenum
  • Sound absorber plenum
  • Interface electronic board
  • Electronic expansion valve


    Semi-graphic display 132 x 64 pixel, Programmable software, Record storage of 200 alarms, General alarm, Automatic reset after blackout, Integral LAN system, Standby management, Automatic rotation, Serious alarms, Operating contemporaneousness, Clock Function.