This thermoelectric cooler uses a 12715 cooling module which has a better cooling effect.
The cooling block has a large area that can contact more air for quick cooling
Four hollow copper tubes with coolant inside would deliver heat quickly for greater cooling efficiency
Can be used to make a small refrigerator, a mini air conditioner or a pet cooling device
d with a 10L foam box that 23°C can drop to 0.5°C in half hour, minimum to -2°C
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Specifications:
Fridge size: 12 x 19.5 x 12 cm.
Fan size: 6 x 6 cm.
Power: 180W
Power supply: DC12V, 20A (not included).
Max. Cooling volume: 20L (5 to 8°C lower than ambient temperature)
Weight: about 840g