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Temperature Control Equipment

Non F-Gas (CO2 Refrigerant) Refrigerated Thermo-chiller　HRZC Series

Updated Apr-25

  • Non F-Gas
  • Uses CO2 refrigerant (R744)
  • Greatly reduced GWP
  • Air transport possible
  • Eliminates the need to pay for F-Gas recovery & disposal
  • Eliminates the need for periodic inspections based on the Fluorocarbon Emissions Control Act (Japan)

Refrigerated Thermo-chiller　HRSC Series

Updated Jan-25

  • Air transport possible
  • Uses CO2 refrigerant (R744)
  • Greatly reduced GWP
  • Eliminates the need to pay for F-Gas recovery & disposal
  • Eliminates the need for periodic inspections based on the Fluorocarbon Emissions Control Act (Japan)

Circulating Fluid Temperature Controller Thermo-chiller Dual Channel Refrigerated Thermo-chiller for Lasers　HRL Series

Updated Jan-25

  • A water-cooled refrigeration type has been added to the HRL100/200 series. [New]
  • Temperatures for 2 fluid channel systems can
    be controlled individually by one chiller.
  • Space saving, Reduced wiring
    Footprint: 22% reduction
    One power supply system for 2 channels
  • Energy saving
    Power consumption reduced by 30%
  • Touch panel

[Low GWP Refrigerant Chiller] Thermo-chiller/Rack Mount Type　HRRF Series

Updated Jan-25

  • Low GWP refrigerant chiller
    GWP: 146∗　∗ Regulation (EU) 2024/573, AIM Act 40 CFR Part 84
    EU refrigerant regulations: GWP150 or more
    US refrigerant regulations: GWP700 or more
    California, US refrigerant regulations: GWP750 or more
  • Environmentally friendly R454C as refrigerant
    (Not available for air transport)
  • Operable without the need to remove the unit from the rack
    Front access: Simple to control, service, and maintain with all filters and drainage accessible via the front panel
  • Space saving: Multiple chillers can be mounted to a 19-inch rack.
  • Cooling capacity: 1.2/1.8 kW (60 Hz)
  • Temperature stability: ±0.1°C
  • Power supply: Single-phase 200 to 230 VAC (50/60 Hz)

[Low GWP Refrigerant Chiller] Thermo-chiller/Standard Type　HRSF Series

Updated Dec-24

  • Low GWP refrigerant chiller
    GWP: 146∗
    ∗ Regulation (EU) 2024/573, AIM Act 40 CFR Part 84
    EU refrigerant regulations: GWP150 or more
    US refrigerant regulations: GWP700 or more
    California, US refrigerant regulations: GWP750 or more
  • Environmentally friendly R454C as refrigerant
    (Not available for air transport)
  • Lightweight/Compact　Same width for all models: 377 mm
  • Temperature stability: ±0.1°C
  • Compatible with power supplies in Europe, Asia, Oceania, and North, Central, and South America
    Single-phase 200 to 230 VAC (50/60 Hz)

[Low GWP Refrigerant Chiller] Thermo-chiller/Dual Channel Thermo-chiller for Lasers　HRLF Series

Updated Dec-24

  • Low GWP refrigerant chiller
    GWP: 146∗
    ∗ Regulation (EU) 2024/573, AIM Act 40 CFR Part 84
    EU refrigerant regulations: GWP150 or more
    US refrigerant regulations: GWP700 or more
    California, US refrigerant regulations: GWP750 or more
  • Environmentally friendly R454C as refrigerant
    (Not available for air transport)
  • Temperatures for 2 fluid channel systems can be controlled individually by one chiller.
  • Space saving, Reduced wiring
  • Touch panel
    Numeric keypad inputs
    Notice for alarms and maintenance
    Temperature waveform can be displayed.

Low GWP Refrigerant Chiller Thermo-chiller Standard Type　HRSF150/200 Series

Updated Sep-24

  • Low GWP Refrigerant Chiller
    GWP: 146∗　∗Regulation (EU) 2024/573, AIM Act 40 CFR Part 84
    EU refrigerant regulations: GWP150 or more
    US refrigerant regulations: GWP700 or more
    California, US refrigerant regulations: GWP750 or more
  • Environmentally friendly R454C as refrigerant (Not available for air transport)
  • No heater is required, as the circulating fluid is heated using only the heat exhausted by the refrigerating circuit.
  • Compatible with power supplies in Europe, Asia, Oceania, and North, Central, and South America
    3-phase 400 VAC
  • Low-noise design 70 dB(A)
  • Outdoor installation IPX4

Low GWP Refrigerant Chiller/Refrigerated Thermo-chiller　HRZF Series

Updated May-24

  • Low GWP refrigerant chiller
    GWP: 146∗　∗ Regulation (EU) 2024/573, AIM Act 40 CFR Part 84
    EU refrigerant regulations: GWP150 or more
    US refrigerant regulations: GWP700 or more
    California, US refrigerant regulations: GWP750 or more
  • Environmentally friendly R454C as refrigerant (Not available for air transport)
  • More effective energy-saving is achieved through use of a DC inverter compressor and an inverter pump.

Thermo-chillers for the Semiconductor Industry　INR-495-042/INR-495-043

Updated Feb-24

  • Non F-Gas (CO2 refrigerant R744)
  • GWP: 1 (Natural refrigerant)
  • EU refrigerant regulations: GWP150 or less∗
  • US refrigerant regulations: GWP700 or less∗
  • California, US refrigerant regulations: GWP750 or less
    ∗As of December 2023
  • Air transport possible
    No air transport restrictions for non-toxic and non-flammable∗ refrigerants
    ∗A1 (ASHRAE34 standard)
  • No F-Gas management required
    Eliminates the need for periodic inspections based on the Fluorocarbon Emissions Control Act (Japan)
  • No F-Gas recovery & disposal costs

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