Unita Carenate-Italia Refrigerazione

Outdoor Condensing units with housing


 
US and UF Range with Hermetic CompressorRitocco_73

The ‘US and UF’ series of air cooled units has been developed for commercial and industrial refrigeration. The range features units fitted with Copeland Scroll compressor from 0,5hP to 15hP, covering High, Medium and Low temperature operation, and the units are suitable for use on R404A, R134a, R407F, R407A, R449A and R448A  refrigerants.

The units are perfectly suitable to be installed outdoors because weather proof housing, which is protected against corrosion in order to resist the most severe weather conditions.


The units are equipped with all accessories which are normally assembled by the installer and the installation is very simple and quick thanks to the preassembled and electrically connected components.

 

STANDARD TECHNICAL FEATURES

 

  • Powder coated steel case  with acoustically lined casework
  • Compressor with internal motor protection
  • Vibration damper on the compressor discharge line (when provided)
  • Vibration damper on the compressor suction line (when provided)
  • Condenser coil made of copper tube and aluminium fins 
  • EBM axial fan with four poles and external rotor motor
  • Liquid Receiver with Rotalock valve and safety relief valve
  • Liquid line with filter drier, sight glass with moisture indicator and maintenance valve
  • Dual pressure switch (auto/auto)
  • Weld-type shut-off valve connections
  • Terminal box cabled
  • Condensing unit supplied with (5 bar) nitrogen holding charge

 

OPTIONS

 

  • Compressor crankcase heater
  • EBM axial fan with six poles and tropicalized condenser for Low Noise Version 
  • Energy Guard coil tratament
  • Sound insulation with a thin layer of lead
  • Solenoid valve on the liquid line
  • Oil separator
  • Oil Separator Heater
  • Plate with Desupehetera funcion (please contact our technical dept.)
  • Liquid separator (please contact our technical dept.)
  • Dual pressure switch (manual/auto)
  • Electronic fan speed control based on condenser pressure
  • Electrical Control Panel 
  • Pump-Down Pressure Switch 
  • Energy Saving Kit  (please contact our technical dept.)
  • Package
US and UF Range with Semiermetic Compressor

The ‘US and UF’ series of air cooled units has been developed for commercial and industrial refrigeration. The range features units fitted with Copeland, Dorin , Frascold and Bitzer Semi-Hermetic compressor from 1,0hP to 40hP, covering High, Medium and Low temperature operation, and the units are suitable for use on R404A, R134a, R407F, R407A, R449A and R448A  refrigerants.

The units are perfectly suitable to be installed outdoors because weather proof housing, which is protected against corrosion in order to resist the most severe weather conditions.


The units are equipped with all accessories which are normally assembled by the installer and the installation is very simple and quick thanks to the preassembled and electrically connected components.