I Made A 12V Mini Air Conditioner That Blows Ice Cold Air | Update Parker Mccollum [btQzxM1s8F6]

Health Updated on August 06, 2026 EDT — Published on August 06, 2026 EDT

Tag: #Parker Mccollum, #michelle williams, #morgan rielly trade rumors, #jamieson greer

I Made a 12V Mini Air Conditioner That Blows Ice Cold Air | Update

No expensive AC needed! This 12V mini air conditioner runs on a car battery, blows genuinely ice cold air, and costs under $10 to build at the gold home.

In this video, I'll show you how to build a powerful 12V mini air conditioner at home that actually blows ice cold air no compressor, no expensive parts, just simple DIY materials.

Runs on a 12V car battery or power bank

Portable perfect for camping, car, tent, or small room

Costs under $10 in materials

No electricity bill works completely off-grid

Beats the heat even during power outages

Whether you need a portable AC for camping, a cheap cooler for your car, or windy just want to survive summer without expensive electricity bills this DIY mini air conditioner delivers real ice cold air without the cost of a real AC unit.

What you'll need:

12V fan / computer fan

Small water pump (12V)

Copper tubing or ice box

Basic hand tools

Under $10 total

This design works like a real evaporative cooler and unlike fake "mini AC" products online, this one actually drops the temperature significantly.

Chapters:

0:00 Why I built a 12V mini air conditioner

0:19 Step-by-step build

12:03 Temperature test: how cold does it actually get?

13:29 Final result & verdict