1. Air cooling device, it is not used to cool the water but for heat dissipation by means of water circulation.
2. Can be used in small space cooling, pet air conditioner, learning the principle of semiconductor refrigeration and more.
3. Refrigeration effect depends on the size of the cooling space, ambient temperature, heat insulation, sealability, etc.
4. With strong resistance to low temperature, durable with long service life.
5. Simple structure but good practicability.
Red Wire: '+'
Black Wire: '-'
Optional Type: 4 chip cooler; 6 chip cooler
Power Supply: DC 12V 24A; DC 12V 36A
Power: 280W; 420W
Size: 12*6.6*9.5cm/4.72*2.60*3.74in; 16*6.6*9.5cm/ 6.30*2.60*3.74in
Weight: 611g/21.5oz; 841g/29.6oz