II-VI Marlow’s Thermoelectric Generator (TG) series utilizes existing temperature differences to provide reliable, renewable energy for a variety of applications. These applications range from low-power wireless sensors to large-scale electricity generation. Although the TG series is similar in appearance to other thermoelectric modules, the TG series utilizes unique construction techniques to survive a high number of thermal cycles and 200°C continuous hot side operation. This ability to withstand higher temperatures allows the device to achieve a greater temperature difference, and thus produce more power.