Peltier Cooler Semiconductor Refrigeration Cooling System DIY Kit 12V 6A Thermoelectric Peltier for Mini Air Conditioner

The product was delivered on time, fully corresponds to the description and meets my expectations.

I tried fixing my cheap wine cooler with this as the wine cooler had a smaller Peltier. Neither of them worked. If you want to chill wine get one that has a compressor and spend the money or drink less.

Of course, it heats just as well. The package here is well designed, tight but as a novice some guidance around proper mounting (direction of translucent plastic flange, routing of wires term on 2 sides to source) would be helpful. I've sorted and tested, but need info: 1 peltiere module is used, mfg & part no? One mfg (liscensed) claims dramatic longevity ++ & need to eval for planned replacement.

Made an air conditioner for the dog crate. Keeps my pug comfortable out in hot weather.Put a cigarette lighter plug on it and plug it into the Jackery. Runs for all day.

Instead of buying a new compressor, , I just removed the evaporator fan and slapped one of these in. It works well so far , and the water fountain thermostat is compatible with the unit.

The unit I received does not have a 6 amp Peltier device fitted as claimed. The performance was poor so I measured the current drawn, which was 4.2A @ 13.7v from a power supply capable of 20A. So it is only a 4A device. I'd need to fit a 6A or even an 8A chip to get adequate cooling from it.Secondly, the unit was sent without any protective material around it in the box, resulting in one fan being broken in transit. The seller did make a small refund and I was able to repair it.

Took some actual readings across the coil and you'll be lucky to even get 1F Delta. It's more like 0.5F delta across. They claim 6A and it's only about 3A. What you DO GET is 154F on the hot side! 😂 There's an offset between the temp sensors of approx 0.5F orange reading higher than yellow. So based on that, look at the pics, you get barely any cooling at all.

I have some electrical equipment in a small enclosure that I wanted to cool. I currently use two computer fans. I tried one of these units, but the cool air blowing into the enclosure was almost exactly the same temp as the existing fans. Not worth it, just threw the unit away.