How To Build A Peltier/TEC Cooling Device (Thermoelectric Cooler)

Опубликовано: 12 Июль 2026
на канале: LDSreliance
807,568
2k

Ever wanted to chill air or water without an air conditioner or refrigerator? Build this simple device. #peltiercooling #peltiercooler #thermoelectriccooler

In this video, I show you how I built a low cost thermoelectric cooler (TEC) or Peltier Cooling Device. For under $35, this 12v unit can be used in a small cooler to keep your drinks cool or other preparedness applications for an emergency.

*Amazon links are no longer available for these exact components. Sorry!*

As for the fasteners, I used computer standoffs for motherboards that I had laying around (you could get them at any computer shop) and some matching threaded bolts from the hardware store. Don't remember the size but it wasn't too hard to figure out. You could even use zip ties or string if you wanted to.

► Ask me a question for $10 and get an answer fast: https://asqme.com/@LDSreliance

► Hire me for off-grid solar, remote surveillance camera, or other consulting work:
https://store.ldsreliance.com/collect...

► Please support my channel on the following platforms:
https://store.ldsreliance.com
  / ldsreliance  
https://www.paypal.me/ldsreliance
  / discord  
https://www.bitchute.com/accounts/ref...