How to build an air conditioning unit with less than € 15

Table of contents:

How to build an air conditioning unit with less than € 15
How to build an air conditioning unit with less than € 15
Anonim

Whether you need air conditioning sporadically or are looking for an alternative to endure hot summer days, know that you don't need to suffer or pay thousands of euros to stay cool!

Steps

Make an A_C Unit for $ 15 Step 1
Make an A_C Unit for $ 15 Step 1

Step 1. Fill a 4 liter plastic bottle with water and place it in the freezer

It is always worth keeping this container in the freezer to have it constantly available in case of emergency.

Make an A_C Unit for $ 15 Step 2
Make an A_C Unit for $ 15 Step 2

Step 2. Grab a bucket and make sure it's clean

Make an A_C Unit for $ 15 Step 3
Make an A_C Unit for $ 15 Step 3

Step 3. Get an electric drill

Engage a normal 55 mm hole saw on the spindle.

Make an A_C Unit for $ 15 Step 4
Make an A_C Unit for $ 15 Step 4

Step 4. Drill three large holes in the top of the bucket about 5cm apart

Make sure the openings allow the PVC pipes to fit securely.

Make an A_C Unit for $ 15 Step 5
Make an A_C Unit for $ 15 Step 5

Step 5. Purchase a styrofoam liner or box that fits into the bucket

Make an A_C Unit for $ 15 Step 6
Make an A_C Unit for $ 15 Step 6

Step 6. Put it in the bucket

  • Drill holes in the styrofoam using the ones you have previously drilled as a guide.

    Make an A_C Unit for $ 15 Step 6Bullet1
    Make an A_C Unit for $ 15 Step 6Bullet1
Make an A_C Unit for $ 15 Step 7
Make an A_C Unit for $ 15 Step 7

Step 7. Take a PVC pipe and cut it into three 4cm segments

Make an A_C Unit for $ 15 Step 8
Make an A_C Unit for $ 15 Step 8

Step 8. Push each piece of hose through each hole so that it is half the length inside the bucket

Make an A_C Unit for $ 15 Step 9
Make an A_C Unit for $ 15 Step 9

Step 9. Buy a desk fan

Choose a model that can run on both battery and home power.

Disassemble items you don't need, such as the base or stand

Make an A_C Unit for $ 15 Step 10
Make an A_C Unit for $ 15 Step 10

Step 10. Draw the outline of the fan on the lid of the bucket using a pencil

You have to be precise because later on you will have to mount the fan on top of the vessel.

  • Place it in the center so that the fan distributes the air evenly inside the bucket.

    Make an A_C Unit for $ 15 Step 10Bullet1
    Make an A_C Unit for $ 15 Step 10Bullet1

  • Cut out the outline you just drawn with a utility knife or utility knife.

    Make an A_C Unit for $ 15 Step 10Bullet2
    Make an A_C Unit for $ 15 Step 10Bullet2
Make an A_C Unit for $ 15 Step 11
Make an A_C Unit for $ 15 Step 11

Step 11. Assemble the air conditioning unit

You must have an electrical outlet nearby or use a battery-operated fan.

  • If your fan has a USB port, connect it to a portable charger.

    Make an A_C Unit for $ 15 Step 11Bullet1
    Make an A_C Unit for $ 15 Step 11Bullet1

  • Put the frozen water bottle inside the bucket. Alternatively, you can fill the container with ice cubes and salt to slow them down.

    Make an A_C Unit for $ 15 Step 11Bullet2
    Make an A_C Unit for $ 15 Step 11Bullet2

  • Close the container with the lid, sealing it carefully.

    Make an A_C Unit for $ 15 Step 11Bullet3
    Make an A_C Unit for $ 15 Step 11Bullet3

  • Place the fan over the hole you made in the lid and make sure it fits snugly.

    Make an A_C Unit for $ 15 Step 11Bullet4
    Make an A_C Unit for $ 15 Step 11Bullet4
Make an A_C Unit for $ 15 Step 12
Make an A_C Unit for $ 15 Step 12

Step 12. Turn on the fan, the air starts cooling immediately

By doing so, you can enjoy 6 hours of air conditioning.

  • Use batteries if there is no electricity.

    Make an A_C Unit for $ 15 Step 12Bullet1
    Make an A_C Unit for $ 15 Step 12Bullet1

  • This tool is perfect for outdoor environments.

    Make an A_C Unit for $ 15 Step 12Bullet2
    Make an A_C Unit for $ 15 Step 12Bullet2

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