Recirculating Chillers

Vapor Compression Chiller; 450W @+25°C; 230VAC; 2lpm; USB/ Ethernet; Benchtop Key Features: Miniature Recirculating Water Chiller Compact Size, Easy to be Integrated in Customer Application User-Definable PID Parameters and Fan Velocity Calm Operation With Low Vibration and Noise Ideal for Water Cooling Tasks up to 450 W IoT Ready: Remote Operation, Monitoring and Service over Integrated Ethernet Interface Full chiller power in a shoebox form factor: the mRC-C-450-100/240 mini recirculating chiller provides to 450 W cooling capacity and contains a compressor-based refrigerant circuit as well as a closed, recirculating coolant (water) circuit that is pressurized – all that in a compact, 350 x 290 x 230 mm housing. This small size is enabled by utilizing a miniature rotary compressor, customized miniature evaporator and condenser. On the coolant side, pressurizing the circuit allows a very small tank, and a compact centrifugal pump also contributes to reduced space requirements. Due to the speed-controlled compressor, the mRC-C-450-100/240 chiller offers low vibration and noise throughout the compressor’s BLDC speed range. Further features are automatic fill and drain of the coolant circuit, global operability due to a universal 90 to 264 VAC power supply, and an integrated Ethernet interface allowing remote operation, monitoring and service. Specifications: Cooling Capacity: 300 W (Twater = +20°C, Tambient = +40°C) to 500 W (Twater = +20°C, Tambient = +20°C) Temperature Stability: +2/-1.5 K Over-/undershoot at 250 W Heat Load ON/OFF, Down to 0.05 K Continuous Operation Available Pressure Head: 1.5 bar @1 lpm; 0.5 bar @5.5.lpm Noise Level: 63 dBA (fan 40%, compressor 100%) Control: Local, USB/Serial, Internet (Web Browser) via Ethernet (IoT Ready) Interlock I/O Alarms: Liquid Level, Tank Pressure, Coolant Feed Temperature, Coolant Flow Rate, Condenser Pressure Power Supply: 90 to 264 VAC, 24 VDC Derivative Available on Demand Power Consumption: <300 W Dimensions: 350 x 280 x 230 mm, Main Body Without Filter Weight: 13 kg Approval: CE Applications: Water Cooling of Lasers and Other Applications; Integration of Water Cooling Capabilities in Systems with Limited Space  

Compact Vapor Compression Chillers; Cooling Capacity 450-1000 W @+25°C; Single and Twin Versions; 1 to 5.5 l/min; Temperature Stability ≥±0.05K; Interface USB/Serial, Ethernet AMS Technologies’ mRC-KITs are “mini Recirculating Chiller” development kits for creating particularly compact compressor-based water cooling systems. All mRC-KIT versions feature vapor compression circuits and closed, pressurized recirculating water circuits. On the refrigeration side, miniature rotary compressors as well as customized condensers and evaporators are utilized to reduce the size. The compressor’s BLDC motor is speed controlled by an inverter, eliminating annoying switching noise of hot gas bypass known from ON/OFF compressors. Throughout its speed range, the compressor twin pump design offers low vibration and low noise. Compact centrifugal pumps on the water circuit side also contribute to the compact size Since the water circuit is pressurized, the mRC-KITs manage with very small tanks – without the risk of cavitation in the smoothly operating centrifugal pumps. Overpressure on the cooling system also prevents the ingress of bacteria and oxygen and thus extends the maintenance intervals. While mRC-C-450-24-KIT and mRC-C-450-100/240 feature full chiller power and up to 450 W cooling capacity in a shoe box form factor, DmRC-C-900-100/240-KIT provides two independent water cooling systems in a 19-inch rackmount insert, which can provide a combined maximum cooling capacity of 900 W – either with each circuit cooling two heat loads independently of each other or with both circuits coupled in series, if only one circuit is needed. Our mRC-KITs are available either with a 24 VDC or with a 90 to 264 VAC wide-input-range power supply. The mRC-C-1000-100/240 can also be shipped as a 24V option to target OEM integration applications, that need a cooling capacity of around 1000W and where noise and vibrations are an issue. Automatic fill and drain: Using automatic air and water pump technology integrated into the unit, the cooling water in the tank and pipe system of the mRC-KITs can be easily filled and drained at the push of a button – without the need for time-consuming tilting or removing the unit or the tank from the system and avoiding annoying spills or leaks. mRC Recirculating ChillersIn addition to our mRC-KITs, AMS Technologies provides two recirculating chillers that are CE certified and available from stock. mRC-C-450-100/240 provides up to 500 W cooling capacity, while mRC-C-1000-100/240 features a more powerful compressor, capable of cooling capacities up to 1000 W. Both systems come with an integrated 90 to 264 VAC wide-input-range power supply.  IoT ready: An integrated Ethernet interface allows access to system parameters of the mRC recirculating chillers as well as remote control of the cooling systems via a web browser. Your customized mRC-KIT: For customer requirements that cannot be covered by mRC-C-450-24-KIT, mRC-C-450-100/240 or DmRC-C-900-100/240-KIT, our thermal management specialists at AMS Technologies are happy to develop a completely tailor-made solution and offer all services from development and proof-of-concept all the way to series production. Contact us now to discuss your customized mRC-KIT! Key Features: Recirculating Water Chilling Kits Ideal for Water Cooling Tasks up to 1000 W Cooling Capacity (Twater +25°C, Tambient +35°C) High Cooling Capacity in Compact Format, Easy to be Integrated in Customer Application 24 VDC and 100 to 240 VAC Derivatives Available Temperature Stability: Down to ±0.05 K Flow Rate: 0.5 bar @ 5.5 lpm (standard), 5 bar @ 5 lpm (optional) Smooth, Low-noise Operation with Low Vibration Automatic Fill & Drain PID Parameters and Fan Speed Adjustable Interfaces: USB/Serial, Ethernet (IoT Enabled) Applications: Water Cooling of Lasers and Other Applications; Integration of Water Cooling Capabilities up to 1000 W in Systems with Limited Space

Vapor Compression Chiller; 1000 W @+35°C (amb)/+25°C (water); Flow Rate 5.5 lpm @ 0.5 bar, Temperature Stability ≥±0.05 K at constant load; Power Supply 90-264 VAC Key Features: Recirculating Water Chiller Easy to be Integrated in Customer Application User-Definable PID Parameters and Fan Velocity Silent Operation with Low Vibration and Noise Ideal for Water Cooling Tasks up to 1000 W Customizable booster cooling capacity IoT Ready as an Option: Remote Operation, Monitoring and Service over Integrated Ethernet Interface Depending on the temperatures of coolant (water) and ambient, AMS Technologies’ mRC-C-1000-100/240 recirculating chiller provides approximately 1000 W (Twater = +25°C, Tambient = +35°C) in silent mode boostable to higher cooling capacities with higher fan speeds. The chiller contains a compressor-based refrigerant circuit as well as a closed, recirculating coolant (water) circuit. Due to its speed-controlled compressor, the mRC-C-1000-100/240 recirculating chiller offers low vibration and noise throughout the compressor’s BLDC speed range. The system’s features include global operability due to a universal 90 to 264 VAC power supply, as well as an optional integrated Ethernet interface allowing remote operation, monitoring and service. Further options are a gear pump providing 5 bar @5 l/min, CPC inlet and/or outlet fittings, external coolant filters or dust filters, and a hardware set for 19” rack mount (6U). For lower heat loads, we also carry a mRC-C-450-100/240 mini Recirculating Chiller with up to 450 W cooling capacity. Specifications: Cooling Capacity: nominal 1 kW (Twater = +25 °C, Tambient = +35 °C) Temperature Stability: +-0.05°C at constant load Available Pressure Head: 0.5 bar @ 5.5 lpm (standard), 5 bar @ 5 lpm (optional) Control: Local, RS232, IoT Ready, Interlock Power Supply: 90 to 264 VAC, 24 VDC Derivative for OEM integrations available on Demand Power Consumption: <750 W Options: 19” Rack Mount (6U); Ethernet / IoT Ready; Optional Pumps; CPC Inlet/Outlet Fittings; External Coolant Filters; External Dust Filters; Green Version Based on Propane (R290) as Refrigerant Dimensions: 443 x 283 x 675 mm, Main Body Without Filter Approval: CE (in process) Applications: Water Cooling of Lasers and Other Applications with up to 1000 W Heat Load

160 W @ 20°C; 0.5 lpm @ 10 psig; 1/8” female CPC with Shut-Off Valve; Aluminum and Polymers. Available with a 160 Watt capacity, the UC160 (former "Oasis 160") thermoelectric recirculating chiller delivers precise temperature control using ultra-reliable thermoelectric modules with lifetimes exceeding 200,000 hours. UC160 responds instantly to changes in load, holding to ± 0.1°C, even near ambient. Its universal, variable power supply only provides power when needed, making the unit very energy efficient. As the world’s smallest, air-cooled recirculating chiller, UC160 fits easily inside your equipment or on your table top. Its standard RS232 interface for automatic temperature control makes UC160 simple to use. Typical applications: Low-light CCD cameras Diode lasers OEM medical equipment Laboratory equipment Microtiter plate temperature control Point-of-use temperature control

Two recirculating chillers in one cabinet, up to 900 W cooling capacity, 24 V DC power supply The DmRC-C-900-24-KIT is a development kit suitable for applications requiring high water cooling performance in the smallest of spaces for water coolers. Based on miniature compressors, this "mini Recirculating Chiller" development kit provides two independent water cooling systems in a 19-inch rackmount insert, which can provide a combined maximum cooling capacity of 900 W. With this double chiller concept, DmRC-C-900-24-KIT can cool two heat loads independently of each other – the target temperatures for each of the two heat loads can be set individually. The compressors’ BLDC motors are speed controlled and offer low vibration and low noise throughout the speed range. Since the water circuit is pressurized, DmRC-C-900-24-KIT manages with very small tanks (2 x 275 ml) – without the risk of cavitation in the smoothly operating centrifugal pumps. Overpressure on the cooling system also prevents the ingress of bacteria and oxygen and thus extends the maintenance intervals. An electric air pump generates the pressure on the two water circuits and is also used for automatic complete filling and emptying of the cooling water circuits, simplifying the maintenance of the system. For customer requirements that cannot be covered by the DmRC-C-900-24-KIT, our thermal management specialists at AMS Technologies are happy to develop a completely tailor-made solution and offer all services from development through to series production. Specifications: Power Supply: <700 W (max. 29 A @ 24 V DC) Cooling Capacity (approximately): 900 W (2 x 450 W, TWATER +25 °C, TAMBIENT +25 °C) Temperature Range: ± 1 K (over-/undershoot at 250 W load ON/OFF), ± 0.2 K (continuous operation) Hydraulic Parameters: flow rate 1 lpm to 5.5 lpm @ 1 bar to 0.2 bar pressure drop at heat load Cabinet: rack-mount, 19”, aluminium housing Weight: 20 kg (Dry Weight: 19 kg) Dimensions (WxHxD): 440 mm x 220 mm x 350 mm (main body, without flanges)

Cooling Capacity 315 to 420 W @+20 °C; Process Fluid Flow Rate 2 lpm @ 15 psig; 1/4” CPC Fittings with Shut-off Valves; Centrifugal Pump; Wetted Materials: Aluminium, Stainless Steel & Polymers or Cu, Stainless Steel, Brass & PolymersThe ThermoRack 401 Thermoelectric Recirculating Chiller is a compact, rack-mounted thermal control solution engineered for precision cooling in laser, optics, and industrial applications. Developed by Solid State Cooling Systems, this 4U rackmount unit delivers cooling capacities from 315 to 420 watts depending on configuration, with temperature stability of ±0.05°C even near ambient. Its solid-state thermoelectric design eliminates the need for compressors or refrigerants, resulting in quiet operation, low vibration, and long-term reliability.With a footprint of 19 x 21 x 7 inches (48 x 53 x 18 cm) and a weight of 39 lbs (18 kg), the ThermoRack 401 integrates seamlessly into standard 19-inch electronics racks. It supports a standard operating range of 5°C to 45°C, with an optional low-temperature configuration extending down to -5°C. The system features a digital PID controller for precise heating and cooling, and offers USB or RS232 communication for remote monitoring and control. Designed for global deployment, it includes a universal power input (100–240 VAC, 50/60 Hz) and is certified to UL, CE, CAN/CSA, and RoHS standards.Key FeaturesCooling capacity of 315 to 420 watts at 20°C depending on configuration±0.05°C temperature stability and repeatability at constant loadThermoelectric cooling with no compressor or FreonCompact 4U rackmount design for easy integrationCentrifugal pump (~2 lpm @ 15 psig) or magnetic drive gear pump (3 lpm @ 30 psig)1-liter internal tank with fluid level sensorWetted materials: aluminum, stainless steel, and polymers or copper, brass, and stainless steelCompatible with Koolance (27% propylene glycol/water) or 27–50% ethylene glycol/water mixUniversal power input: 100–240 VAC, 50/60 HzUSB or RS232 interface for system integrationVariable speed fan for quiet operation (<55 dBA at 50% load)Alarms for temperature, fluid level, and system faultsCertified to UL, CE, CAN/CSA, EN 61010-1, and RoHSApplicationsLaser cooling for diode and solid-state systems requiring stable thermal conditionsOptical instrumentation including interferometers and spectrometersAnalytical equipment such as chromatography and sample preparation platformsIndustrial test benches and OEM systems requiring rack-mounted thermal managementLife sciences and biotech applications with temperature-sensitive componentsWhat's Next?If your application demands compact, rack-mounted, and precise thermal control, the ThermoRack 401 Thermoelectric Recirculating Chiller offers a proven and configurable solution. With over 3,000 units deployed globally, it is trusted by engineers and researchers for its performance, reliability, and integration flexibility.Contact our sales team today to discuss your requirements, request a quote, or explore customization options tailored to your system.

Cooling Capacity 730 to 950 W @+20 °C; Process Fluid Flow Rate 3.5 lpm @ 30 psig; 3/8” Female NPT Fittings; Dual Centrifugal Pump; Wetted Materials: Aluminium, Stainless Steel & Polymers or Cu, Stainless Steel, Brass & PolymersThe ThermoRack 800 Thermoelectric Recirculating Chiller is a high-capacity, rack-mounted thermal control system designed for precision cooling in demanding industrial, medical, and photonics applications. Developed by Solid State Cooling Systems, this 6U air-cooled unit delivers cooling capacities from 730 to over 950 watts depending on configuration, with temperature stability of ±0.05°C even near ambient. Its solid-state thermoelectric design eliminates the need for compressors or refrigerants, ensuring quiet operation, low vibration, and long-term reliability.With dimensions of 19 x 20 x 11 inches (48 x 51 x 27 cm) and a weight of 55 lbs (24.5 kg), the ThermoRack 800 integrates seamlessly into standard 19-inch electronics racks. It supports a standard operating range of 5°C to 50°C, extendable to -5°C with the low-temperature option. The system features a digital PID controller for precise heating and cooling, and offers USB or optional RS232 communication for remote monitoring and control. Designed for global deployment, it includes universal power input (100–240 VAC, 50/60 Hz) and meets international safety and environmental standards.Key FeaturesCooling capacity from 730 to >950 watts at 20°C depending on configuration±0.05°C temperature stability and repeatability at constant loadThermoelectric cooling with no compressor or FreonCompact 6U rackmount design for easy integrationPump options: dual centrifugal (~3.5 lpm @ 30 psig), single centrifugal, or long-life gear pump0.8-liter internal tank with fluid level sensorWetted materials: aluminum, stainless steel, and polymers or copper, brass, stainless steel, and polymersCompatible with Koolance (27% propylene glycol/water) or 27–50% ethylene glycol/water mixProcess fluid fittings: 3/8" Female NPT standard; adaptor kits available for John Guest, Swagelok, CPC, or hose barbUniversal power input: 100–240 VAC, 50/60 HzKeypad and USB or optional RS232 interfaceVariable speed fan for quiet operation (<63 dBA at 50% load, <75 dBA at full load)Alarms for temperature, fluid level, and system faultsCertified to UL, CE, CAN/CSA, EN 61010-1, and RoHSApplicationsLaser cooling for diode and solid-state systems requiring stable thermal conditionsOptical instrumentation including interferometers and spectrometersAnalytical equipment such as chromatography and sample preparation platformsMedical devices and diagnostics requiring compact, reliable coolingAerospace and industrial test systems with rack-mounted thermal management needsWhat's Next?If your application demands high-capacity, rack-mounted, and precise thermal control, the ThermoRack 800 Thermoelectric Recirculating Chiller offers a robust and configurable solution. With its solid-state reliability, advanced control features, and global compatibility, it is trusted by engineers and researchers across disciplines.Contact our sales team today to discuss your requirements, request a quote, or explore customization options tailored to your system. 

Cooling Capacity 1,000 W @+20 °C; Process Fluid Flow Rate >12 lpm @ 30 psig; 3/8" Swagelok Fittings; Magnetically-driven Rotary Vane Pump; Wetted Materials: Aluminium, Stainless Steel, PolymersThe ThermoRack 1000 Thermoelectric Recirculating Chiller is Solid State Cooling Systems’ highest-capacity air-cooled thermoelectric solution, engineered for precision thermal control in demanding industrial, aerospace, and laboratory environments. Designed for rack-mounted integration, this unit delivers up to 1,200 watts of cooling capacity depending on fluid type, with temperature stability of ±0.1°C even near ambient. It supports Fluorinert, PAO (Poly-Alpha-Olefin), and water/glycol mixtures, making it highly versatile for a wide range of applications.Built on solid-state thermoelectric technology, the ThermoRack 1000 eliminates the need for compressors or refrigerants, offering quiet operation, low vibration, and long service life. Its compact 6U rackmount form factor—19 x 27 x 11 inches (48 x 69 x 27 cm)—and weight of 96 lbs (44 kg) allow seamless integration into standard 19-inch electronics racks. The system features a digital PID controller for precise heating and cooling, and supports RS232 communication for remote monitoring and control.Key FeaturesCooling capacity of 1,000 to 1,200 watts at 20°C depending on fluid type±0.1°C temperature stability and repeatability at constant loadCompatible with Fluorinert, PAO, and water/glycol process fluidsMagnetic drive rotary vane pump for PAO; centrifugal pump for Fluorinert and water/glycolPump flow rates up to 12 lpm at 30 psig depending on fluid1.5-liter internal tank with level sensorWetted materials include aluminum, stainless steel, and polymersUniversal power input: 200–240 VAC, 1 phase, 50/60 HzRS232 interface and keypad control for system integrationAlarms for temperature, fluid level, and system faultsCertified to UL, CE, CAN/CSA, and EN 61010-1 standardsApplicationsAvionics and aerospace testing requiring high-pressure fluid delivery and precise thermal controlMilitary test equipment using PAO or Fluorinert for leak-free operationLaser and photonics systems needing stable cooling for optical componentsAnalytical instrumentation such as spectroscopy and chromatography platformsIndustrial test benches and OEM systems requiring rack-mounted thermal managementWhat's Next?For high-capacity, rack-mounted thermal control with solid-state reliability, the ThermoRack 1000 Thermoelectric Recirculating Chiller offers unmatched performance and configurability. Whether you're working in aerospace, defense, photonics, or analytical science, this system provides the precision and flexibility needed to meet your cooling requirements.Contact our sales team today to discuss your application, request a quote, or explore customization options tailored to your system.

Cooling Capacity 160 to 190 W @+20 °C; Process Fluid Flow Rate 0.35 lpm @ 14 psig; 1/8" Female Valved CPC Fittings; Magnetically-coupled Gear Pump; Wetted Materials: Aluminium (or Copper) & PolymersThe UC160-190 Thermoelectric Recirculating Chiller by Solid State Cooling Systems redefines compact precision cooling for laboratory and industrial applications. Designed for environments where space, reliability, and thermal stability are critical, this advanced chiller delivers 160 to 190 watts of cooling capacity in an ultra-compact footprint. With precise temperature control ranging from 2°C to 45°C, it ensures consistent performance for sensitive instruments and OEM systems.Unlike conventional compressor-based chillers, the UC160-190 leverages solid-state thermoelectric technology, eliminating the need for refrigerants. Its small form factor—just 7.5 inches (19.1 cm) x 5 inches (12.7 cm) x 7 inches (17.8 cm)—and lightweight build (under 8 lbs / 3.6 kg) make it ideal for integration into tight spaces without compromising cooling performance. With ±0.1°C temperature stability and rapid response to thermal loads, it supports critical applications with unmatched reliability.Key FeaturesThermoelectric Cooling Technology: Offers long operational life with no moving compressor parts and no refrigerants.Compact and Lightweight: The smallest air-cooled recirculating chiller in its class, perfect for space-constrained setups.Precision Temperature Control: Maintains ±0.1°C stability across a broad operating range (2°C to 45°C).Customizable Pump Options: G1 and G3 magnetically-coupled gear pumps available, delivering flow rates up to 0.7 lpm.Low Power Operation: Consumes less than 200 watts with universal AC input (100–240 VAC) or 13.5 VDC external supply.Integrated Communication: RS232 interface and keypad control for easy system integration and automation.Safety Features: Includes alarms for temperature deviations, fluid level, and system faults; certified to UL, CE, and CAN/CSA standards.ApplicationsThe UC160-190 Thermoelectric Recirculating Chiller is engineered for high-precision cooling in a variety of scientific and industrial contexts:CCD and CMOS Cameras: Maintains optimal sensor temperatures for consistent imaging quality.Analytical Instrumentation: Supports stable operation in spectroscopy, chromatography, and other sensitive systems.Laboratory Automation: Ideal for microtiter plate cooling and point-of-use thermal control in automated workflows.OEM Equipment: Compact design and universal power input make it easy to integrate into medical and scientific devices.Laser and Photonics Systems: Ensures thermal stability for diode lasers and photonic components, enhancing performance and longevity.What's Next?If your application demands compact, reliable, and precise thermal control, the UC160-190 Thermoelectric Recirculating Chiller is the solution. With over 200,000 hours of thermoelectric module life and a design optimized for precision, it delivers consistent performance in the most demanding environments.Contact our experts today to request a quote, discuss your application, or download the product datasheet. Discover how the UC160-190 can enhance your system’s thermal management capabilities.

Cooling Capacity 230 to 460 W @+20 °C; Process Fluid Flow Rate >2 lpm @ 14 psig; 1/4" Valved CPC Fittings; Centrifugal Pump; Wetted Materials: Aluminium or Stainless SteelThe TCube Edge Thermoelectric Recirculating Chiller is a customizable compact, high-performance thermal management solution designed for precision cooling in laboratory, medical, and photonics applications. Engineered by Solid State Cooling Systems, this benchtop chiller combines solid-state reliability with advanced control features, offering cooling capacities from 230 to 460 watts and temperature stability of ±0.05°C. Its thermoelectric design eliminates the need for compressors or refrigerants, resulting in quiet operation, low vibration, and long-term durability.With a footprint of 13 x 11 x 11 inches (33 x 28 x 28 cm) and a weight of just 25 lbs (11.3 kg), the TCube Edge is ideal for space-constrained environments. It supports a wide operating range from 0°C to 65°C and responds rapidly to changes in thermal load. The system is equipped with a digital PID controller and offers RS232 or optional Ethernet communication for seamless integration into automated workflows. Designed for ease of use and global compatibility, it features universal power input (100–240 VAC, 50/60 Hz) and can be configured to run on 24–28 VDC external supply.Key FeaturesCooling capacity from 230 to 460 watts at 20°C depending on model and configuration±0.05°C temperature stability and repeatability at constant loadCompact and lightweight benchtop design for easy integrationThermoelectric cooling with no compressor or FreonExtended operating range from 0°C to 65°CCentrifugal pump with adjustable flow rates up to 4.5 lpm1-liter internal tank with fluid level sensorWetted materials include aluminum or stainless steel cold platesUniversal power input and optional DC operationRS232 or Ethernet communication optionsVariable speed fan for quiet operation (<50 dBA at 50% load)Configurable audible alarms and auto restart functionalityCertified to UL, CE, CAN/CSA, EN 61010-1 and RoHS standardsApplicationsLaser cooling for diode and solid-state systems requiring stable thermal conditionsOptical instrumentation including interferometers and spectrometersAnalytical equipment such as chromatography and sample preparation platformsLaboratory automation systems with temperature-sensitive componentsMedical devices and diagnostics requiring compact, reliable coolingOEM integration into scientific and industrial systems with limited spaceWhat's Next?If your application demands compact, precise, and energy-efficient thermal control, the TCube Edge Thermoelectric Recirculating Chiller offers a robust and configurable solution. With its solid-state design, advanced control features, and global compatibility, it is trusted by researchers and engineers across disciplines.Contact our sales team today to discuss your requirements, request a quote, or explore customization options tailored to your system. 

Cooling Capacity 200 to 500 W @+20 °C; Process Fluid Flow Rate 1.5 to 3.0 lpm @ 30 psig; 1/4” John Guest or Other Fittings; 9 Diaphragm, Gear or Centrifugal Pump Options; Wetted Materials Al, Cu or Stainless Steel Cold PlateThe ThermoCube II 200–500 Thermoelectric Chillers from Solid State Cooling Systems are engineered for precision temperature control in laboratory, analytical, and OEM environments. These advanced benchtop chillers offer configurable cooling capacities ranging from 200 to 500 watts, delivering exceptional thermal stability and repeatability. Built on robust thermoelectric technology, the ThermoCube II eliminates the need for compressors and refrigerants, offering a quiet, low-maintenance solution for applications where uptime and accuracy are essential.Compact yet powerful, the ThermoCube II measures 11 x 13 x 13 inches (28 x 32 x 33 cm) and weighs just 28 lbs (12.7 kg), making it ideal for installations with limited space. The standard operating range of 5°C to 50°C can be extended to -5°C or up to 65°C with optional configurations. A digital PID controller ensures ±0.05°C temperature stability, while the modular design allows users to tailor the unit to specific process requirements.Key FeaturesHighly Configurable Design: Four base models with options for extended temperature ranges, flow meters, leak detectors, and alternate fluids.Thermoelectric Cooling: Solid-state technology ensures quiet operation, low vibration, and long service life without refrigerants.Advanced Control & Communication: RS232, RS485, Ethernet, TTL, and keypad interface for seamless integration into automated systems.Flexible Pump & Fitting Options: Six pump types (diaphragm, centrifugal, gear) and nine fitting choices (John Guest, CPC, APC, Swagelok, NPT).Compact Footprint: Fits easily on lab benches or within OEM enclosures; universal power input (100–240 VAC, 50/60 Hz).Quiet Operation: Below 50 dBA at 50% load and under 63 dBA at full load.Safety & Compliance: Alarms for temperature, fluid level, and system faults; UL, CE, CAN/CSA, and RoHS certified.ApplicationsAnalytical Instruments: Spectroscopy, chromatography, and mass spectrometry systems requiring stable thermal environments.Laser & Photonics Systems: Diode lasers and optical components needing precise temperature regulation.Life Sciences & Biotech: Microfluidics, sample preparation, and temperature-sensitive assays.OEM Integration: Medical, diagnostic, and scientific equipment with space and control constraints.Imaging Systems: CCD and CMOS sensors used in low-light or high-resolution imaging applications.What's Next?If your application demands precise, reliable, and customizable thermal control, the ThermoCube II 200–500 Thermoelectric Chillers offer a proven solution. With over 34,000 units shipped globally, this platform is trusted by researchers and engineers for its performance and adaptability.Contact our sales team today to discuss your requirements, request a quote, or explore configuration options tailored to your system. 

Vapor Compression Chillers; 825 to 11,000 W @+20 °C; 4.9 to 16.3 l/min; 1/2, 3/4" FNPT Lytron’s Kodiak® series of compressor-based recirculating chillers is the ideal solution when you need precise temperature control or cooling below ambient temperatures. A compressor-based Kodiak® recirculating chiller offers outstanding performance and high reliability as well as quiet operation and ease-of-use. Eight models are available, with cooling performances (20°C set point, 20°C ambient, 60 Hz input supply, standard pump, no backpressure) ranging from 0.825 to 11 kW. Custom PID controllers and advanced refrigeration control circuits ensure that the Kodiak chillers maintain ±0.1 °C stability. Components inside the Kodiak® chillers have been performance-matched for quiet operation. Vibration-isolation of the compressor (and pump in RC006 to RC045) and foam padding on panels minimize vibration noise. The Kodiak® chiller line was designed for flexibility - a wide variety of pumps, controllers, and additional safety and monitoring features allow you to tailor your chiller to your specific application. If you can’t find a cooling system that meets your requirements, please get in touch with the AMS Technologies recirculating chillers experts to discuss your customized solution! Key Features: Cooling Capacities 0.825 to 11 kW Temperature Stability: ± 0.1 °C at +20 °C Ambient and +20 °C Setpoint Fluid Connections: 1/2, 3/4 inch FNPT Reservoir Capacity: 4 to 23 l Coolant Temperature Range: +5 to +35 °C Dimensions 318 x 483 x 559 to 813 x 1092 x 1143 mm Exceptionally Configurable With a Wide Variety of Options and Features Pump Types: PDP, Centrifugal, Turbine High Reliability With a 2-year Warranty Advanced Ergonomic Design CE Certified and ITSNA Tested to UL 61010-1 (RC006-RC045) or MET Tested to UL 1995 (RC095-RC115) Applications: Semiconductor Equipment; Medical Equipment; Medical and Industrial Lasers; Electron Microscopes; Analytical Instrumentation; Printing Equipment

Vapor Compression Chillers; 550 to 7,000 W @-80/-40/-20/+20 °C; 1/2, 3/4" FPT, 1/2" Swagelok Lytron’s extreme temperature recirculating chillers are designed to maintain process fluid temperature stability over a wide range of target coolant temperatures from -80 to +90 °C or +4 to +200 °C. Lytron’s extreme temperature chillers can be designed with either magnetically coupled gear pump or turbine pump. Chillers can be installed with internal heaters to maintain temperatures above ambient. Pumps have dual voltage options, which allows chillers to be easily switched from 60 to 50 Hz. By using field tested and enduring components, extreme temperature recirculating chillers offer high reliability in even the most demanding applications. Lytron and AMS Technologies engineering teams work with specific customer requirements to accommodate different process fluids, performance specifications, electronics and controls, dimensional and hardware specifications for integration as well as regulation and certification compliance. Please get in touch with the AMS Technologies thermal technology experts to discuss your customized recirculating chiller solution! Key Features: Cooling Capacities: 550 to 7,000 W Models for Low Temperature (-80 to +90 °C) or High Temperature (+4 to +200 °C) Compressor Pump: Magnetically Coupled Gear or Turbine Pump Temperature Stability: ±0.5 to ±3 °C Fluid Connections: ½” FPT, ½” Swagelok, ¾” FPT (Facility) Coolant Temperature Range: -85 to +50 °C to +10 to +200 °C Applications: Analytical & Laboratory Equipment; Factory Machinery Cooling Systems; Plastic Injection & Molding Equipment; Chemical Processing Temperature Control; Food and Beverage Processing; Electric Discharge Machining (EDM); Laser Cutting; Induction Heating and Ovens; Diode Pumped Lasers; Medical Imaging Equipment; MRI Machines; Dental Equipment; Lasers & Optical Equipment; Power Supplies; Power Generation Stations

Vapor Compression Chillers; 21, 50 kW @+20 °C; 1" FPT; Coolant Temperature +5 to +30 °C Lytron’s series of extreme high capacity recirculating chillers are designed to cool high heat loads while still maintaining tightly controlled output temperatures. These high capacity chillers can be designed with either centrifugal pumps for temperature control within ±0.5 °C or turbine pumps, which have a higher compressor capacity that enables the highest level of cooling of up to 50 kW. Pumps have dual voltage options, which allows chillers to be easily switched from 50 to 60 Hz. By using field tested and enduring components, extreme high capacity recirculating chillers offer high reliability in even the most demanding applications. Lytron’s high capacity recirculating chillers use either water, Propylene Glycol based water solutions (PGW) or Ethylene Glycol based water solutions (EGW). Lytron and AMS Technologies engineering teams work with specific customer requirements to accommodate different process fluids, performance specifications, electronics and controls, dimensional and hardware specifications for integration as well as regulation and certification compliance. Please get in touch with the AMS Technologies thermal technology experts to discuss your customized recirculating chiller solution! Key Features: Cooling Capacities: 21,50 kW Compressor Pump: Centrifugal or Turbine Pump Temperature Stability: ±0.5 to ±1 °C Process Fluid: Clean Water EGW PGW Fluid Connections: 1” FPT Coolant Temperature Range: +5 to +30 °C Applications: Analytical & Laboratory Equipment; Factory Machinery Cooling Systems; Plastic Injection & Molding Equipment; Chemical Processing Temperature Control; Food and Beverage Processing; Electric Discharge Machining (EDM); Laser Cutting; Induction Heating and Ovens; Diode Pumped Lasers; Medical Imaging Equipment; MRI Machines; Dental Equipment; Lasers & Optical Equipment; Power Supplies; Power Generation Stations

Cooling Capacity 250-3,500 W @+20 °C; Process Fluid Flow Rate 4 lpm @3.5 bar; Temperature Stability ≤±0.1 K; Coolant Temperature 10-35 °C Termotek’s piko series of recirculating chillers is a further development of the supplier’s successful P300 series. piko chillers are active cooling systems suitable for applications which require a particularly high degree of temperature stability of ±0.1 K. Being plug-in coolers, piko chillers are suitable for integration in a wide variety of systems. The chillers’ heights vary according to the power: sizes ranging from 3 to 12 RU (rack units) with a refrigeration capacity of 250 W to 3.5 kW are available as standard. While standard piko chillers operate on 230 VAC, the special version piko 24/48 VDC is designed for 24 or 48 V DC and can therefore be integrated in the low-voltage circuits of customers ex works. The service-proven cooling concept of the P300 series is continued in the piko, which also uses deionised water for the cooling medium as well. A new feature offered by the piko series is a special controller platform, providing the complete monitoring of the entire process, registering all relevant parameters in real-time and therefore guaranteeing extremely high levels of accuracy – also possible from any location if the optional remote mode is used. A new design feature contributes to the high operational reliability of the piko coolers: all components can be accessed from the front, which means that the unit no longer needs to be taken out of the mounting rack for maintenance work. Key Features: Size- and Service-optimized 19” Concept Temperature Control (Cooling / Heating) Cooling Capacity: 250 W to 3.5 kW (@+20 °C Water, +20°C Ambient) Loop Cooling Water Flow: +10 to +35 °C New Modular Controller Platform Extremely High Level of Temperature Stability: ≤0.1 K Particularly Low Maintenance High Level of Reliability Suitable for a Variety of Fluid Media Like Deionised Water or Water Containing Defined Additives Reduced Noise and Vibrations Energy-efficient and Space-saving Innovative Design Service-friendly Front Panel Access Flow Measurement and Monitoring Adjustable Water Bypass Valve Remote Start Via 24 VDC Signal Speed-controlled Fan 50 Hz/60 Hz Design 24/48 VDC Version for Low-voltage Circuits Available Refrigerant R134a RS 232/485 Interface Applications: Cooling of Systems Requiring a Particularly High Degree of Temperature Stability

Cooling Capacity 400-800 W @+25 °C; Process Fluid Flow Rate 4 lpm @1 bar; CPC 1/4” Fittings; Temperature Stability ≤±0.1 K; Heating Capacity 150, 200 W Termotek’s miko series of miniature recirculating chillers is one of the smallest compressor cooling systems currently available on the market – available as plug-in unit or stand-alone solution. Although its compact dimensions, the miko chiller series offers an extremely high power density and temperature stability of +/- 0.1 K. The mini-tower version miko p10035 measures just 350 x 200 x 330 mm and delivers a refrigeration capacity of up to 400 W, depending on ambient conditions. The plug-in rack versions deliver between 400 and 800 W with a height of just 3 or 4 RU (rack units). miko features 24 V miniature compressors which are on a par with the large versions on a 230 V basis and also include a speed control unit. This power density means that miko offers an attractive and efficient alternative to Peltier coolers, including for high ambient temperatures. Both the plug-in and stand-alone units in the miko series are noise- and vibration-reduced. Key Features: Speed-controlled Miniature Compressor Robust Desktop or Tower Design Space-saving, Modular Design Principle Reduced Noise and Vibrations Temperature Stability: ≤0.1 K Direct Cooling as an Optional Feature Pump Capacity: 4 l/min @1 bar 24 VDC Technology Inside Customizable Optimized for Medical and Laboratory Applications Efficient Alternative to Peltier Cooling Dimensions: 350 x 200 x 330 mm (Desktop Tower Version), 19”, 3 or 4 HU (Plug-in Rack Version) Applications: Stable and Precise Cooling Processes in Medical, Laboratory and Analytical Applications

Cooling Capacity 200-3,000 W @+20 °C; Process Fluid Flow Rate 0.5-22 lpm @≤8 bar; 3/8” Stainless Steel Fittings; Temperature Stability ±0.1 K; Coolant Temperature 10-35 °C Termotek has been highly successful on the market with the P300 active cooling systems for many years. The P300 recirculating chillers have consistently proven their worth particularly in laser cooling, medical and laboratory equipment applications thanks to outstanding reliability, precise control and a temperature stability up to ±0.1 K. Upon request, the 19" plug-in cooling units can also be supplied as desktop units. The P300 is an active system using a compressor refrigeration circuit that cools either a stainless-steel evaporator coil in the cooling water tank or a plate heat exchanger. Its capacity ranges between 200 W and 3 kW. The standard cooling medium is deionised water. The conductance can be conditioned with the aid of a corresponding DI cartridge, if desired. The central control system of the P300 monitors the water temperature as well as the processes in the refrigerant circuit. A particle filter in the outlet of the cooling unit and a flow sensor in the return flow ensure trouble-free, reliable operation. The heat is dissipated via a fan or transferred to an existing water supply via a heat exchanger for further use. Key Features: Extremely High Level of Temperature Stability: ±0.1 K Low Maintenance Low Noise and Vibration Levels High Level of Reliability Cooling Capacity: 200 W to 3 kW Flow Rate: 0.5 to 22 l/min @≤8 bar Flow Rate Measuring and Monitoring Compact 19” Rack Enclosure or Table-top Design Height: 4 to 12 HU (Height Units) Designed for De-ionized Water Customized Alarm Dry Contacts Via 9-pole Sub-D on Rear Panel Fluid Connections: 2x 3/8” Stainless Steel Coolant Water Outlet: +10 to +35 °C Water Filter Externally or Internally Mounted, Various Filter Grades Available Water Level Display Water By-pass Fan Speed Control RS232 Interface 24 VDC Remote Start Signal 50/60 Hz Design Refrigerant: R134a Applications: Cooling of Lasers, Medical and Laboratory Equipment

Cooling Capacity 1-15 kW @+20 °C; Process Fluid Flow Rate 3-30 lpm @≤8.5 bar; 3/8”, 1/2”, 3/4”, 1” Fittings; Temperature Stability ±0.1-±0.5 K Termotek’s P800 series of stand-alone cooling units for optimum ratio of dimensions and performance are used wherever there is a need for precise cooling and the need to avoid integrating the refrigeration unit in a separate machine housing. High performance in a space-saving, mobile housing – this has proved to be a tried-and-trusted combination over many years in all fields of laser cooling, including optical assemblies, in laboratories, in the printing industry and on machine tools and for HSC milling. The practical arrangement of all the components in the compact housing means not only low maintenance requirements but low vibrations and noise emissions too. The P800 recirculating chillers are available for power ranges from 1 to 15 kW. P800 chillers provide active cooling and therefore contain a refrigeration circuit with a compressor and a heat exchanger for a variety of media. Both the refrigeration circuit and the cold water temperature are monitored and controlled by a central control system. The cold water is reliably fed to where it is required by a pump. An optional particle filter in the cold water outlet keeps the circuit clean, and a flow sensor for the return flow guarantees the required stable operation. The waste heat is either emitted to the environment via speed-controlled fans or transferred to a central water circuit via heat exchangers, so that the waste heat can be used, for example, for preheating the process water. Key Features: Compact, Stand-alone Enclosure Compact and Flexible in Terms of Installation Small Footprint - Excellent Cooling Power to Size Ratio Extremely High Level of Temperature Stability: ±0.1 to ±0.5 K Reliable Operation Low Noise and Vibration Levels Low Maintenance Requirements Small Water Tank Cooling Capacity 1 to 15 kW Flow Rate: 3 to 30 l/min and More on Demand Designed for Water With Additions or De-ionized Water Alarm Dry Contacts via 9-pole Sub-D on Rear Panel Water Level Display Speed-controlled Fan RS232 Interface Remote Start Via 24 VDC Signal 50/60 Hz Design Refrigerant: R134a Applications: Cooling of Lasers (CO2, Passively Cooled Lasers, Fiber Lasers); Cooling of Medical and Laboratory Equipment; Printing Industry; HSC Spindles; Tooling Machines; Laboratories; Optical Assemblies

255 W @ 20°C; >2 lpm @ 14 psig; 1/4 valved CPC Fittings; Centrifugal Pump; Aluminum This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.

290 W @ 20°C; >2 lpm @ 14 psig; 1/4 Valved CPC Fittings; Centrifugal Pump; Stainless Steel This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.

330 W @ 20°C; >2 lpm @ 14 psig; 1/4 Valved CPC Fittings; Centrifugal Pump; Aluminum This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.

400 W @ 20°C; >2 lpm @ 14 psig; 1/4 Valved CPC Fittings; Centrifugal Pump; Stainless Steel This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.

460 W @ 20°C; >2 lpm @ 14 psig; 1/4 Valved CPC Fittings; Centrifugal Pump; Aluminum This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.

230W @ 20°C; >2 lpm @ 14 psig; 1/4" valved CPC Fittings; Centrifugal Pump; Aluminium and Polymers This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.