The Cascade Series is specifically designed to quickly reach colder temperatures versus standard thermoelectric assemblies (TEAs) product offerings - a typical requirement for many lab instruments. The TEAs are custom designed multistage cascades that achieve a high cooling capacity (Qc) at high temperature differentials (ΔT). The cold side mechanism can transfer heat using convective (sink and fan) or conductive (cold plate) means. This product series is offered in 12 or 24 volt configurations.

This product series can produce up to 40% more cooling capacity at cold temperatures, surpassing standard product offerings with similar form factors. Custom configurations are available, however MOQ applies.


  • High heat pumping capacity at cold temperatures
  • Precise temperature control
  • Reliable solid-state operation
  • Compact design

* Any information furnished by Laird Thermal and its agents is believed to be accurate and reliable. All specifications are subject to change without notice.