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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.

