Chillers
Air-Cooled Liquid Chillers
UNICO
Series
PF... R410A... 21,6÷290KW

MAIN FEATURES:

  • Wide range of aggregates including 29 models.
  • Average step of 10 kW.
  • EER up to 2.73.
  • ESEER up to 3.84.
  • Scroll compressors.
  • Refrigerant type - R410A.
  • Single or double refrigeration circuit.
  • Plate heat exchangers.
  • EC Centrifugal fan.
  • Single air circuit.
  • Suited for indoor installation.
Features

TEMPERATURES LIMITS IN COOLING MODE:

  • Chilled water outlet temperature: -12 ÷ 20 °C
  • Ambient temperature: -10 ÷ 45 °C 

ADVANTAGES:

  • High ESEER.
  • Ability to install: noise suppression kit, pumping group, heat recovery 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: hermetic scroll compressors optimized for the use of R410A refrigerant; electric motor thermal protection via internal temperature sensors; terminal box with IP54 enclosure class.
  • EVAPORATOR: made of stainless steel with polyurethane insulation; equipped with temperature sensors and a differential switch for water pressure control, as well with antifreeze heater.
  • CONDENSER: copper tubes with aluminum fins, which increase the heat transfer of the system; is equipped with a sub-cooling circuit.
  • FANS: centrifugal fans with direct drive; equipped with a brushless synchronous EC motor (electronic commutation).
  • CONTROL SYSTEM: MP.COM microprocessor control with graphic display; volt-free contact as an element of emergency warning system; components hour-meter; a password-protected menu; LAN connection.