PAO ThermoCube

Product number: SW12035

Manufacturer: Solid State Cooling Systems

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PAO ThermoCube Solid State Cooling Systems Datasheet

Product information "PAO ThermoCube"

The ThermoCube PAO is a compact, ultra-reliable thermoelectric chiller designed for precision temperature control using PAO (Poly-Alpha-Olefin) fluids. Engineered by Solid State Cooling Systems, this refrigerant-free solution delivers vibration-free cooling performance with ±0.1°C stability—even near ambient temperatures. With a cooling capacity of 275 watts and a rugged stainless steel construction, ThermoCube PAO is ideal for avionics, aerospace, and other point-of-use applications where leak-free operation and high reliability are essential.

Built on a foundation of thermoelectric modules rated for over 200,000 hours of operation, the ThermoCube PAO eliminates the need for compressors or facility chilled water. It features universal power input and variable voltage control, drawing only the power required to maintain set temperatures. Whether you're bench testing avionics or cooling airborne electronics, ThermoCube PAO delivers consistent thermal performance in a compact 13” x 11” x 13” (33 cm x 28 cm x 33 cm) footprint.

Key features

Precision thermal control: Maintains fluid temperatures with ±0.1°C repeatability, even near ambient conditions.
Refrigerant-free operation: Uses solid-state thermoelectric technology for quiet, vibration-free cooling without harmful refrigerants.
275-watt cooling capacity: Delivers reliable performance at 20°C ambient, ideal for high-demand applications.
Leak-free design: All stainless steel tank and plumbing with Swagelok fittings ensure long-term durability and fluid containment.
High-pressure pumps: Magnetically coupled gear pumps deliver up to 45 psig, supporting avionics and other pressure-sensitive systems.
Fluid compatibility: Optimized for PAO fluids, with options available for Fluorinert, Galden, or HFE.
Smart power management: Variable voltage control minimizes energy consumption by adjusting power draw based on thermal load.
External fluid filter: Includes a 5 μm filter with grounding strap to maintain fluid purity and system integrity.
Compact and portable: Weighs just 34 lbs (15.4 kg) and fits easily into benchtop or rack-mounted setups.
Universal power input: Operates on 115–230 VAC, 50/60 Hz, for global compatibility.
User-friendly interface: Controlled via keypad or RS232, with alarms for temperature, fluid level, and system faults.
Certified safe:TUV listed to UL, CAN/CSA, EN 61010-1, and CE standards.
Warranty: Backed by a 2-year manufacturer warranty.

Applications

ThermoCube PAO is trusted by customers across industries for its reliability and precision:

Avionics bench testing: Provides stable cooling for sensitive electronics during ground-based testing.
Airborne cooling: Supports in-flight thermal regulation for mission-critical systems.
Power supply cooling: Maintains optimal operating temperatures for high-performance power electronics.
Point-of-use temperature control: Ideal for localized cooling in research labs, industrial setups, and defense applications.

What's next?

As industries demand more compact, efficient, and environmentally responsible cooling solutions, Solid State Cooling Systems continues to lead the way. The ThermoCube PAO exemplifies this commitment, offering a rugged, high-precision chiller tailored for PAO-based systems. With its proven reliability and advanced features, it’s the go-to choice for aerospace, defense, and industrial professionals.

To learn more or request a quote, contact us and discover how ThermoCube PAO can meet your temperature control needs.

Manufacturer "Solid State Cooling Systems"

Solid State Cooling designs and manufactures compact liquid recirculating chillers and temperature control systems based on trusted thermoelectric technology. Their small liquid chillers provide precise, reliable temperature control for the laser, semiconductor, medical industries as well as custom, laboratory and military-related applications. The company focuses on compact size, precision temperature control, reliability and energy efficiency for 100 to 6000 Watt applications. The tiny 150 Watt Oasis chiller can fit in your hand, while the whisper-quiet 300-600 Watt ThermoCube chiller is just larger than a soccer ball. Solid State Cooling was founded in 1994 in rural upstate New York.

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ThermoCube II 650

The ThermoCube II 650 is the newest addition to Solid State Cooling Systems’ renowned ThermoCube line, delivering enhanced thermal performance in a compact, energy-efficient design. With 650 watts of cooling capacity and ±0.05°C temperature stability, this benchtop thermoelectric chiller is engineered for precision, reliability, and versatility across a wide range of scientific and industrial applications.Built on the proven architecture of the ThermoCube II series, the 650 model introduces a redesigned power subsystem, a more powerful controller, and expanded software capabilities. It offers 30% more cooling capacity than previous models while maintaining the same height and width, making it a plug-and-play upgrade for existing setups. With over 35,000 ThermoCube units sold globally, the ThermoCube II 650 continues the legacy of world-class reliability and ease of use.Key featuresHigh-capacity cooling: Provides 650 watts of cooling at 20°C ambient with an aluminum cold plate, ideal for demanding thermal control tasks.Exceptional precision: Maintains temperature stability within ±0.05°C at constant load, ensuring consistent performance.Compact footprint: Measures just 11” x 14.5” x 13” (28 x 37 x 33 cm), fitting easily into benchtop environments.Quiet operation: Operates at <50 dBA at 50% load and <63 dBA at full load, minimizing noise in sensitive settings.Flexible pump options: Supports centrifugal and gear pumps, including a new high-performance 5 lpm (5G) gear pump.Versatile fittings: Compatible with 1/4” or 3/8” (0.6 cm or 0.3 cm) fittings including John Guest, CPC, APC, swage, or FNPT.Advanced connectivity: Offers RS232, RS485, Ethernet, and TTL communication protocols for seamless integration.Smart features: Includes variable speed fan and auto-restart as standard, plus alarms for temperature, fluid level, and system failures.Wide operating range: Standard range of 5°C to 50°C, with optional extensions down to -5°C (LT) and up to 65°C (HT).Durable construction: Wetted materials include aluminum, copper, or stainless steel, with a 300 ml tank and level sensor.Universal power input: Operates on 100–240 VAC, 50/60 Hz, suitable for global deployment.Certified and safe: TUV listed to UL, CAN/CSA, EN 61010-1, CE 61010-1, and RoHS compliant.Warranty: Backed by a 2-year warranty for peace of mind.ApplicationsThe ThermoCube II 650 is ideal for a broad spectrum of temperature-sensitive environments:Laboratory research: Supports precise thermal control for experiments, sample preservation, and analytical instruments.Bioprocessing: Maintains stable conditions for biological reactions, fermentation, and fluid handling.Semiconductor manufacturing: Enables accurate cooling for MOCVD, etching, and deposition processes.Medical and life sciences: Regulates temperature for diagnostic devices, reagents, and biological samples.Industrial systems: Cools lasers, optics, and other heat-sensitive equipment with precision and reliability.What's next?Solid State Cooling Systems continues to lead the way in thermoelectric innovation, offering scalable, eco-friendly solutions for modern thermal management. The ThermoCube II 650 exemplifies this commitment, combining increased capacity, intelligent features, and compact design to meet the evolving needs of science and industry.To explore configuration options or request a quote contact AMS Technologies.

Product number: SW12034

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