Features 1、Wide Application: This semiconductor cooling system can be used as dual core cooling, air cooling device, cooling equipment 2、Refrigeration Effect: Refrigeration effect depends on the size of the cooling space, ambient temperature, heat insulation, seal ability, etc 3、Great Usability: Our semiconductor cooling system is suitable for small space cooling, semiconductor refrigeration learning theory, research solutions developed cooling equipment planning 4、Easy to Use: The cooling system has a maximum power of 144W, a current of 15A, and a rated voltage of DC 12V, which can start to work after connecting the device to the power supply 5、Wonderful Characters: This semiconductor refrigeration cooler with power has stable working status, cooling power is 120W, good cooling efficiency Specification Item Type: Semiconductor Refrigeration Cooling System Material: Aluminum alloy, ABS Application: Industrial refrigeration equipment, DIY refrigeration device Maximum Power: 144W Current: 15A Rated Voltage: DC 12V Cooling Power: 120W Package List 1 x Semiconductor Cooling System