Chillers
Water Cooled Liquid Chillers
FRIGO SCREW CLA PLUS
Series
R134a... 623÷1160KW

MAIN FEATURES:

  • Wide range of aggregates including 7 models.
  • Average step of 75 kW.
  • EER up to 5.50.
  • ESEER up to 6.18.
  • Two-screw compressors.
  • Double refrigeration circuit.
  • Refrigerant charge - R134a.
  • Electronic expansion valve.
  • Shell-and-tube evaporator.
  • Suitable for indoor installation.
Features

WORKING LIMITS IN COOLING MODE:

  • Chilled water outlet temperature: -11 ÷ 15,5 °C
  • Ambient temperature: 21 ÷ 49 °C

 

ADVANTAGES:

  • High rates of EER and ESEER.
  • "A" class energy efficiency.
  • Possibility to install noise-suppressing kit; heat recuperation system.
  • Easy maintenance.
  • Eurovent certification.

 

POWER SUPPLY: 400/3/50.

 

COMPONENTS:

  • FRAMEWORK (base, self supporting frame and panelling ): steel with protective epoxy coating; color: RAL 9002.
  • COMPRESSOR: twin-screw semi-hermetic compressor with high peripheral speed, optimized for R134a refrigerant; motor thermal protection via temperature sensors; a valve for oil filling and discharge; phases control relay; rubber supports.
  • EVAPORATOR: shell and tube evaporator with direct flow; tubes with a helical rifled internal surface; polyurethane insulation; is equipped with water temperature sensors.
  • CONDENSER: shell-and-tube condenser; shell, header, tube sheets made of carbon steel; copper tubes.
  • CONTROL SYSTEM: MP.COM microprocessor control with graphical display; volt-free contact for emergency warning system; work timer; function "Data logger"; flash memory; a menu protected by a password.