How to Make Air Conditioner From Refrigerator Compressor

The following article will teach you how to make air conditioner from refrigerator compressor. If you want to cool down your home without the use of electricity, this is a great way to do it! This blog post will be all about making an air conditioner using only stuff that isn’t too hard for anyone with some mechanical know-how and common sense.

How to Make Air Conditioner From Refrigerator Compressor

We’re not going deep into wiring or any complicated stuff; we’re just talking about getting cold air in and hot air out. The trickiest part might be finding a fridge compressor, but everything else should fall into place pretty quickly if you can find one. However, it’s worth noting that while the process of turning your fridge compressor into an AC unit sounds effortless, it’s not the most energy-efficient way to go about it.

7 Steps to Follow on How to Make Air Conditioner From Refrigerator Compressor

Step One: Acquire a Used Refrigerator Compressor

The first thing to do is acquire a used refrigerator compressor. If you don’t already have one, try asking around at local appliance repair shops or collect them from places like garage sales. It should be free or cost very little money. Next, be sure that the fridge (and compressor) and in good working order.

Acquire a Used Refrigerator Compressor

It is possible to examine the operational temperature of the refrigerator compressor by placing a container with some ice cubes on top of the fridge and opening the door. If it quickly becomes cold, you know that your fridge works well enough to be used for this project.

If it fails to lower the temperature, you will need to fix or replace it before continuing. It is essential that the compressor remains functional for this project as it serves as a pump that will circulate refrigerant – and thus cool air through your newly created device.

Step Two: Acquire a Fan

To blow the cool air, you will need an old or new fan in good working order. By looking at it and making sure there is no damage to the blades and electric cord, you can determine if it’s okay to use. If it has any flaws, then try finding another one instead.

This fan will be used to push air towards the opposite direction of where you want the cool air to flow through, so it will play an essential role in determining how well your device functions. Make sure that it can be secured to the side of the refrigerator.

The fan that this project uses is made by “Aura Fresh” and has a slightly smaller diameter than the refrigerator’s air intake grill at about 11 inches, but it still fits in snugly when taped tightly in place. The electric cord is also long enough to reach the nearest electrical socket and be secured safely out of the way so no one will accidentally unplug it.

Step Three: Prepare a Coolant Reservoir for Your Air Conditioner

A coolant reservoir is optional, but recommended if you want to keep extra cold air in reserve. This can expand your unit’s cooling power since it keeps the water, and thus the cool air, from evaporating. If you can’t find a clean container for this purpose, then make sure to wash it well with soap and water before use.

If you don’t, bacteria could grow in it and make you sick! The best containers to use are those made from food-grade materials. If you can’t find a suitable container, make sure it has been thoroughly cleaned before pouring the water in or attaching the hose. This will help to cut down on your chance of getting sick.

Step Four: Connect the Hose to Your Coolant Reservoir

A hose that has been cut to a suitable length should be attached to the container of coolant. Make sure that it fits securely but not too tight. If there are any leaks, wrap some tape around the end to give it an extra seal.

The hose should be attached to the container first and capped off since the coolant reservoir is not needed right away. If there is an extra hole in it, then place a plastic bag over it to prevent any spills or drips from leaking out.

Step Five: Attach the Air Conditioner Drain Hose to Waste Drain

A hose that has been cut to a suitable length should be attached to the air conditioner drain port. Make sure that it fits securely but not too tight. If there are any leaks, wrap some tape around the end to give it an extra seal.

The hose should be attached to the drain port first and capped off since it won’t be needed immediately. If there is an extra hole in it, then place a plastic bag over it to prevent any spills or drips from leaking out.

Step Six: Connect Your Fan

Your final step is to pick the location of your air conditioner device and grab your fan. Then, holding it at a 90-degree angle, connect it to the back of the refrigerator with tape or glue. Make sure that it is secure so that there are no loose parts for anyone to trip over when moving it around.

Connect Your Fan

If you want to keep the cool air in reserve, then attach the coolant hose after this and cap it off. If you will be using it right away, then plug the fan’s electrical cord in and pour the coolant in after. If you are not keeping extra cold air in reserve, then skip this step.

Step Seven: Enjoy Your New Air Conditioner Device

You’re done! Now it is time to sit back and enjoy your new personal cooling device. It is meant to cool a small-sized room, so make sure it won’t be too big for the area that you want to use it in.

Since this device is created from a household refrigerator and a simple electric fan, it can produce enough cold air to provide comfort on hot days without using much electricity or producing greenhouse gases . If you want to find out more about how to make air conditioner from refrigerator compressor, keep reading.

How Do I Keep My Refrigerator Compressor Cool?

Freezers and refrigerators work by removing heat from the inside of the unit to a location outside where it is not as hot. Then, the compressor pumps out this expelled heat, but just how does that happen?

It takes a pretty powerful compression cycle to remove all that heat, so most compressors have a cooling fan attached which draws air across the compressor’s fins. This way, hot air is removed from inside the fridge and the compressor cooling fan blows outside hot air over the condenser coil of your unit.

Why Is My Compressor Overheating?

If you’re all too familiar with the pit of despair that forms in your stomach when your AC goes out in the middle of a heatwave, then you know exactly why your refrigerator compressor is overheating. In addition to blowing hot air over the condenser coil, the cooling fan also circulates cool air through the freezer and fridge compartments to keep things from going bad.

Without a working AC unit, this process is interrupted, and your food ends up spoiled. So when your refrigerator compressor is overheating, it’s a sure sign that your unit isn’t running at 100%.

How Long Does It Take for a Refrigerator Compressor to Cool Down?

On average, it takes about 3 to 5 minutes for a refrigerator compressor to cool down. This time can vary depending on where you are in the world since some areas have higher temperatures than others. The International Society of Refrigeration estimates that an air-conditioned room with an outdoor temperature of 90 degrees Fahrenheit will take 8 minutes to cool down to 80 degrees Fahrenheit.

What is the Point of a Refrigerator Compressor?

The refrigerator compressor is one of the main components of a refrigeration system. It produces cold temperatures that cause water and food items to freeze or stay fresh longer. When first invented, this technology was meant for more than just keeping food and drinks cool; it also had medicinal purposes. People would use it to store their vaccines and other medications that need cold temperatures to remain effective.

How Does a Refrigerator Compressor Work?

The compressor for a refrigerator has two essential components: a compressor and an electric motor. When you put gas in your car, there is air mixed with the fuel; likewise, when you put electricity into the compressor motor, it mixes with oil inside the motor. As a result, the electric motor starts to spin and creates a magnetic field.

This magnetic field forces the compressor’s pistons to move back and forth in a particular order that allows gas to be sucked in, compressed at high pressure, and released at a lower temperature. Thanks for reading about how to make air conditioner from refrigerator compressor.

Frequently Asked Questions

Can We Use Refrigerator Compressor in Air Conditioner?

A refrigerator compressor is a device that is used to compress refrigerant gas, which is then used in the compressor of an air conditioner. No, it cannot be used in an air conditioner. It would need to be converted into another type of refrigerant for this purpose.

What Type of Compressor Is Used in Ac?

An air compressor is a device that compresses air by using an engine to force the air through a pipe or tube. Air compressors are used in many different fields, including construction, plumbing, refrigeration, automotive repair, and others.

The most common type of compressor is the reciprocating piston compressor. This kind of compressor uses pistons that slide back and forth inside cylinders to compress air. The other type of compressor is a rotary vane which consists of a rotating fan and stationary vanes that rotate with it, producing compression when their gap narrows as they rotate.

What Is the Use of Compressor in Air Conditioner?

The compressor is a motor that uses compressed air to generate mechanical power. The compressor is mounted on the outside of an air conditioner, and it is connected to a condenser, which cools the incoming air before it enters the room. The compressor converts this cooled air into compressed air which can then be used for other purposes like heating or cooling water.

In the case of an AC unit, the compressor works as a refrigerant as well, and if there is no refrigerant present in the system, then the compressor will stop working.

How Does a Ac Compressor Get Damaged?

An air compressor can get damaged in many ways. The Most Common Causes of Damage Are :

1. Inadequate or improper use, such as lack of lubrication, overloading the system or starting the machine with a plugged nozzle or hose.

2. Uncontrolled external factors such as water, dust, and foreign objects get into the system and jamming valves or other parts of the machine.

3. Environmental factors like temperature extremes could cause problems in motors and compressors.

What Causes Air Conditioner Compressor to Stop Working?

There are many reasons why the air conditioner compressor stops working. A common reason is that the freon leaks out of the system and evaporates, leaving behind a toxic gas that causes damage to the system.

Another reason is that there is an electrical problem with your system like you have a loose wire or your circuit breaker has tripped.


You should be able to read this blog post and walk away with the knowledge of how you can make an air conditioner from your refrigerator’s compressor. There are many benefits to making one, so if you’re looking for a way to save money on cooling costs, it might be worth taking some time today or tomorrow to see what materials you have available in order to get started building!

Don’t forget that there is more than just information about how to build one here. For those who want step-by-step instructions as well as guidance on where they can find additional resources, we’ve included links at the bottom of this article. We hope these two things will help anyone interested in building their own AC unit from scratch down the right path. The article has been a good guide on how to make air conditioner from refrigerator compressor.

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