Peltier TEC1-12715 12V Thermoelectric Cooler Plate Module
Max power consumption: 231W
Qcmax △T=0(W): 137W
Size: 40 x 40 x 3.3mm
Thermoelectric coolers also are known as TEC or Peltier Module create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use. You can also take advantage of a temperature differential to generate electricity.