Solid State Cooling Systems Quiénes somos Solid State Cooling Systems develops and manufactures innovative, thermoelectric-based, precision temperature control systems for a wide variety of market applications, including: semiconductor processing, precision lasers, medical lasers, analytical instruments, laboratory, medical equipment, aerospace & defense and other industrial applications.Our products are known for their high reliability, compact size, quiet operation and energy efficiency. We provide precise temperature control down to +/-0.05°C. Our systems do not use compressors or refrigerants, making them a smart environmental choice.We offer a wide range of highly customizable, thermo-electric-based, recirculating chillers with cooling capacities ranging from 160 Watts to over 5,000 Watts. Our smallest chiller measures just 5" x 7" x 7.5" and weighs less than 10 lbs.