Dual Channel Chiller for Lasers
HRL is a temperature control device featuring two cooling channels in one package. This chiller is specifically designed to cool the optical head and oscillator of a laser processing system. Considerable space savings can be realized compared to a two chiller solution. Features include a touch panel for operation, fan-cooled refrigeration circuit, and independent coolant ports for each laser component. The HRL targets large output lasers of 5kW or more. The heating function uses waste heat from the refrigerant discharge instead of a separate electric heater to improve efficiency and reliability.
HRLF, Air Cooled Dual Channel Chiller for Lasers, Low GWP Refrigerant
The HRLF is a temperature control device featuring two independent cooling channels in one package. This thermo chiller is designed to cool the optical head and oscillator of a laser processing system. Considerable space savings can be realized compared to a two chiller solution. All operations can be managed from a single touch panel. The heating function uses waste heat from the refrigerant discharge instead of a separate electric heater to improve efficiency and reliability. The HRL is copper free and suitable for DI water, including a DI filter and electrical conductivity control kit. Additional standard features include a 5µm particle filter, earth leakage breaker, and casters for mobility.
- Cooling capacity: CH1= 19kW (oscillator); CH2= 1kW (optical system)
- Power Supply: 380-415VAC (50/60 Hz) or 460-480VAC (60 Hz), 3-phase
- Temperature set range: CH1 = 5 to 35°C, CH2 = 10 to 40°C
- Temperature stability: CH1 = ±0.1°C, CH2 = ±0.5°C
- Refrigerant: R454C (meets EPA and CARB GWP 2026 requirements)
- Communication: contact/analog I/O; Serial RS-232C/RS-485; Ethernet Modbus
HRLF, Water Cooled Dual Channel Chiller for Lasers, Low GWP Refrigerant
The HRLF is a temperature control device featuring two independent cooling channels in one package. This thermo chiller is designed to cool the optical head and oscillator of a laser processing system. Considerable space savings can be realized compared to a two chiller solution. All operations can be managed from a single touch panel. The heating function uses waste heat from the refrigerant discharge instead of a separate electric heater to improve efficiency and reliability. The HRL is copper free and suitable for DI water, including a DI filter and electrical conductivity control kit. Additional standard features include a 5µm particle filter, earth leakage breaker, and casters for mobility.
- Cooling capacity: CH1= 21.5kW (oscillator); CH2= 1kW (optical system)
- Power Supply: 380-415VAC (50/60 Hz) or 460-480VAC (60 Hz), 3-phase
- Temperature set range: CH1 = 5 to 35°C, CH2 = 10 to 40°C
- Temperature stability: CH1 = ±0.1°C, CH2 = ±0.5°C
- Refrigerant: R454C (meets EPA and CARB GWP 2026 requirements)
- Communication: contact/analog I/O; Serial RS-232C/RS-485; Ethernet Modbus
HRL, Dual Channel Chiller for Lasers
The HRL is a temperature control device featuring two independent cooling channels in one package. This thermo chiller is designed to cool the optical head and oscillator of a laser processing system. Considerable space savings can be realized compared to a two chiller solution. All operations can be managed from a single touch panel. A triple inverter controls power consumption of the fan, pump, and compressor for optimal energy savings. The heating function uses waste heat from the refrigerant discharge instead of a separate electric heater to improve efficiency and reliability. The HRL is copper free and suitable for DI water, including a DI filter and electrical conductivity control kit. Additional standard features include a 5µm particle filter, earth leakage breaker, and casters for mobility.
- Cooling capacity: CH1= 9, 19, 26 or 37kW (oscillator); CH2= 1kW (optical system)
- Power Supply "20": 200VAC/50 Hz or 200-230VAC/60 Hz, 3-phase
- Power Supply "40": 380-415VAC (50/60 Hz) or 460-480VAC (60 Hz), 3-phase
- Temperature set range: CH1 = 5 to 35°C, CH2 = 10 to 40°C
- Temperature stability: CH1 = ±0.1°C, CH2 = ±0.5°C
- Refrigerant: R410A
- Communication: contact/analog I/O; Serial RS-232C/RS-485; Ethernet Modbus