The air will cool down as it passes around the bottles.
Bottle air conditioner.
Modify the bottles by cutting off the end and punching holes in the sides.
This project provides a great temporary solution but if you re looking for an air conditioner that says cold for hours be sure to check out this tutorial on the long lasting copper air cooler.
Turn on the fan and put your bottles in front of it.
The eco cooler is reportedly the world s first ever zero electricity air conditioner and its inventor wanted to get the concept out there to help as many people as possible.
When the hot air moves from the wider region into the restricted area of the pet bottle it begins to get expanded.
Each bottle should be in an upside down position.
Once complete turn on the fan and delight in that icy cool air.
Commonly known in the air cooling and air conditioning world as throttling effect the technique is widely used in liquefiers refrigerators heat pumps and air conditioners.
Set the bottles 6 in 15 cm in front of your fan.
You just need a fan and two plastic soda bottles to make this air conditioner.
Repeat steps one and two with the second plastic bottle.
Then strap them to the back of the fan and.
The eco cooler works by collecting hot.
A table fan or box fan will work best but you can use any fan you want.
Load ice cubes into your plastic bottles and fill them to the top.
Clear empty plastic shampoo pump bottles large 1liter 32oz refillable cylinder bottle for shampoo lotions conditioner wash shower dispenser pack of 3 4 labels as gift 4 7 out of 5 stars 52 9 99 9.