Mini Air Conditioner DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Heat Sink Conduction Module Semiconductor Fridge Refrigeration Cooling System DIY Kit

This is the first peltier I’ve purchased and I’ve had a lot of fun with it. I also think it’s a good deal because you get a lot of heatsink for the price. However I don’t feel like the peltier module itself is efficient enough because it doesn’t get cold as quickly as I’d expect it to. But again for the price I cannot complain. I did an experiment where I took off the small heatsink to expose the cold side directly and put a drop of water. It took a decent amount of time for it to freeze even at full power with the large heatsink on and the fan on.

i got this in hopes to use to cool a small cooler box after several hours in the temp in the box is the same as it was to start

Perfect project for cooling electronics, however must also deal with condensation in humid climate. Didn't take that into account and water produced fried components as it got onto the boards. Must channel water produced so it doesn't get into sensitive electronics.

Does cool. Fans are undersized and installed in the wrong direction so they are starved by trying to pull air through the heatsinks. They did better once flipped around to push air into the heatsinks - air exiting out the sides.

It appears to be a well made 12 volt thermal electric cooler. I'm looking to see in which project I will use it in. So far I have not connected it. But appears to be a high quality build product. We will see.

replaced failing unit in a mini wine cooler (~1.5 ft cube). Hooked directly to 12v 10A supply. After several hours temps dropped from 70 degrees ambient to 64 degrees. Was hoping this one would work, but alas, no luck. This may work better if placed in a tiny enclosure. Still looking for a cooler that actually will cool.

cools nice, it does sweat a little but it does work to cool a small styrofoam box.

Was defective. Unfortunately I waited too long to test it out. It was shorted out.

I had this unit for 5 minutes running and stopped working completely dead I had to send it back and get my money back very disappointed even run one fan only not working

ausgezeichneter Artikel, hat alle meine Erwartungen erfüllt, ich würde es mit geschlossenen Augen wieder kaufen, ausgezeichneter Kauf, super glücklich, ich empfehle es.

المعلومات عن جهاز التبريد بنسبة درجة التبريد سالب-7 تظليل على المشترين ماتستاهل ولا نجمه وحده

للأسف حجمة صغير جدا

Économique et efficace