The new Laird SuperCool X high-performance thermoelectric cooler assembly series utilize next generation thermoelectric coolers with advanced semiconductor materials. This enhancement boosts cooling performance by up to 10% over previous models. In combination with a high-performance heat sink and fan shroud assembly, the ultra-compact SuperCool X Series can transfer heat to ambient environments more rapidly than legacy systems.
Pictured Above: model SDAX-220-24-02
The SuperCool X Series contains three model types that provide design engineers with several heat transfer mechanisms on the control side. Heat can be absorbed via convection (air-to-air), conduction (direct-to-air), or liquid (liquid-to-air).
- The Liquid-to-Air Models SLAX have a cooling capacity of up to 400 Watts
- Direct-to-Air Models SDAX have up to 220 Watts
- Air-to-Air Model SAAX have up to 175 Watts of heat pumping capacity.
All cooling capacities were measured at ΔT=0°C and Tamb = 35ºC with a nominal operating voltage of 24 VDC. These compact, refrigerant-free thermoelectric cooler assemblies provide an environmentally friendly alternative to compressor-based systems for precise temperature control.

Above: model SLA-400-24-02
Features
- High performance
- Compact form factor
- Reliable solid-state operation
- RoHS-compliant
Typical Applications:
Designed for sample storage compartments commonly found in analytical instrumentation or medical diagnostic chambers with tight geometric space constraints.
Depending on the application, SuperCool X thermoelectric assemblies can be used for heating or cooling.
Specific Applications
- Thermoelectric Coolers and Assemblies for Medical Applications
- Peltier Cooling for Refrigerated Centrifuges
- Heating and Cooling of Incubator Chambers
- Thermoelectric Cooler Assemblies for Reagent Storage
For further information, including detailed specifications and interactive electrical and thermal performance graphs, please click here.