12V Thermoelectric Peltier Semiconductor Refrigeration Water Cooling System Fan Kits

Specifications:Dual-core Specifications:Material: AluminumColor: Random ColorOperating Voltage: 12VWorking Current: 20APower: 70WSuitable for Space: 0.3 SquareFan Noise: About 23dBWater-cooled Head Size: 40/80mmTotal Size:(L)X(W)X(H) 80x50x60mm/3.15x1.97x2.36(appr.)Refrigeration Chip Size:40x40mm /1.57x1.57(appr.)Package Included:1 x Heat Sink2 x TECL-12706 Refrigeration Chip1 x Water Cooled Head2 x Mini Fan2 x Fixture4 x Cooling Paste12 x ScrewTriple-core Specifications:Material: AluminumColor: Random ColorOperating Voltage: 12VWorking Current: 20APower: 160WSuitable for Space:0.5 SquareFan Noise: About 28dBWater-cooled Head Size: 40/120mmTotal Size:(L)X(W)X(H) 120x50x60mm/4.72x1.97x2.36(appr.)Refrigeration Chip Size:40x40mm /1.57x1.57(appr.)Package Included:1 x Heat Sink3 x TECL-12706 Refrigeration Chip1 x Water Cooled Head3 x Mini Fan3 x Fixture7 x Cooling Paste18 x ScrewQuad-core Specifications:Material: AluminumColor: Random ColorOperating Voltage: 12VWorking Current: 30APower: 240WSuitable for Space: 0.6 SquareFan Noise: About 32dBWater-cooled Head Size: 40/120mmTotal Size:(L)X(W)X(H) 160x50x60mm/6.30x1.97x2.36(appr.)Refrigeration Chip Size:40x40mm /1.57x1.57(appr.)Package Included:1 x Heat Sink4 x TECL-12706 Refrigeration Chip1 x Water Cooled Head4 x Mini Fan4 x Fixture9 x Cooling Paste24 x ScrewFeatures:- Its working voltage is DC 12V.- Can used for plate cooling, pet bed cooling, test bench, small space cooling.- Refrigeration effect depends on the size of the coolin