Even if you own a high horsepower engine, without a proper cooling system, you will not be able to get the most out of it. Now, you might think that by the cooling system, we meant a mechanical fan or something along that line. Well, what we are actually talking about is a radiator fan.
Unlike their mechanical counterparts, the radiator fans do not rely on the engine rpm. That means they can keep the engine cool even when it is in an idle state, which will increase efficiency.
Now, you might want to know about the best electric radiator fan that is out there. Well, you just stumbled upon the perfect article for that. We are not only going to let you know about them but also provide you a buying guide alongside that.
10 Best Electric Radiator Fans Review
The market is full of radiator fans, and you would have a hard time in the case of choosing one for your vehicle. But we are here to make things easier for you.
We went through the most popular options and picked only the ones that we thought are worthy of recommendation. Have a look at the list that we made exclusively for you:
1. AUTOSAVER88 12" High Performance Electric Radiator Cooling Fans Push Pull Slim 12V 80W 1550 CFM with Mounting Kit
We are going to start off our best radiator fans review with this one that Autosaver88 is offering in the market. You might wonder why it is at the starting point of our list. Well, the radiator fan motor that the product has is quite powerful than the other ones in the market.
The motor that the unit comes packed with has a power rating of 6.6 amps. With the overall power draw at 80 watts, it can offer a substantial amount of cooling power.
You will not have to worry about the engine losing its efficiency when you push it to its maximum capacity.
Apart from that, the number of blades that it comes with is 10. Each of the blades is 11 inches in length. Because of the straight design, the airflow that it will offer is quite something.
Besides, there are three different sizes available. You can choose from 12-inch, 14-inch, and lastly, 16-inch models. The one that we are talking about is the 12-inch one.
We also do not have any complaints about the build standard of the units. The overall construction of the body is of high-quality materials.
Even the blades are quite lightweight and durable. One of the models will definitely be a worthy upgrade over the factory one that you might have in your vehicle.
Besides that, the installation process is relatively straightforward too. You will not have to worry about making any modifications or anything of that sort.
- Features a powerful radiator fan motor
- Comes in three different sizes
- Utilizes high-quality materials
- Easy to install
- Relatively lightweight
It is quite important for the parts that you are going to add to your vehicle to be lightweight. Well, this unit that Flex-a-lite is offering does stand by the name of the manufacturer in case of heft.
Let us talk about the one factor that makes this Flex-a-lite unit stand out the most. It is the weight, as we mentioned above. The overall mass is just 5.8 pounds, which means you will not have to worry about adding too much downward pressure to your car’s suspension
However, do not let the lightweight characteristics of the unit fool you because the parts that it features are of high-quality materials.
You can expect it to keep the engine of your car cool for an extended amount of time without having to worry about the fins of the fans breaking off.
The performance that offers is also up to par. It can provide a CFM rate of 2500, which is more than enough to keep a roaring engine cool.
That means the car will perform at optimal efficiency even if you put it under a lot of pressure. It is considered as the best 16 inch electric radiator fan on the market.
Apart from that, the motor that it comes with will draw about 18.5 amps. This is relatively higher than most of the fans out there, but the performance that you are getting will justify the high power consumption of the unit.
Lastly, the utility is relatively compact for being a 16 inches model. This concise body will allow you to cram it inside tight spaces without any hassles.
- Relatively lighter than some of the units
- Exceptionally durable
- Features a compact footprint
- Offers an excellent cooling performance
- The airflow rating is a staggering 2500 CFM
Because of the manufacturers such as Upgr8, the radiator fan market is now extremely competitive. The model that we are looking at here definitely will validate the name of the manufacturer that promises you an upgrade in the overall engine performance.
To begin with, it comes with all the necessary mounting brackets. That means you will not have to get separate equipment for installing this to your vehicle.
The product also comes with a tie strap kit that will allow you to mount it inside your car even if it does not have any slots for that.
You will also have options in the case of the overall size of the radiator fan blades. It comes in 7-inch, 9-inch, 10-inch, 12-inch, 14-inch, and finally, in 16-inch versions. That means you are likely to find one that will have a perfect fit inside your vehicle.
Each of the versions will come with ten blades. Also, the motor that they feature is also up to par with the models that the rest of the competitors are offering. It is 6.6 amps and will draw about 80 watts of power.
The installation procedure is also hassle-free. You will not have to make any modifications or go through any assembly process for installing it inside the hood of your vehicle.
Other than that, the manufacturer used high-quality materials for construction. The fans are of durable plastic and will last for an extended amount of time.
- Comes in six different sizes
- Includes mounting brackets and tie straps
- Packs a 6.6 amps motor
- Hassle-free installation process
- Exceptionally durable
4. TYC 620560 97-01 Jp Chrke I6 Rad & Cond (S) Cfa
Even though there are a plethora of options in the market, not all of them will be an exact OEM fit for your car. And if you do not have mounting options inside, the installation process will be a little tedious. Well, TYC factored that in, and that is why they implemented an OE-comparable design in this unit.
As we mentioned above, the fan features an OEM design. That means you will not have to go through any hassles while installing this into your vehicle. All you have to do is remove the OEM fan and replace it with this one.
Other than that, the mounting provisions that the unit comes with are also OE-comparable. You will not have to get a different set of mounts to install this. It is also balanced perfectly to ensure a perfect fit for your vehicle.
Do not think that just because the component features an OEM design it will offer a comparable performance. You are definitely making an upgrade over the stock one that you might already have in your vehicle.
The motor, the shroud, and the fans are optimized. This will ensure maximum efficiency in the case of cooling power.
On the note of cooling capacity, it is more than adequate all thanks to the motor that it comes with. You can expect your engine to perform optimally in heavy-load scenarios. The model will also be able to extend the overall lifespan of your engine by not letting it throttle because of overheating.
- Features an OEM design
- Has OE-comparable mounting slots
- Easy to install
- Offers a substantial upgrade over the OEM fan
- Comes in a well-balanced body
5. Derale Performance 16927 Gray/Black High Output Dual Radiator Fan
If the engine that you are rocking inside your vehicle is a beefy one, you would require a beefy cooling system too. Well, in that case, single fans would not cut it. What you are going to need is a dual output fan like this one that Derale is offering.
As you might have guessed, the unit comes with two individual motors. Both are quite dominant. With both of them working, you can expect to get an airflow of 4000 CFM.
This amount of air influx is much higher than the single radiator fans that are in the market. It will ensure that the engine of your heavy-duty trucks remains cool even if the workload is heavy.
With that being said, the fans that come along have a shroud width of 26 inches. The length is 18 inches, and the overall depth of the fans is 4 inches.
Your heavy-duty vehicle and cars that are compatible with that dimensions can accommodate this model conveniently.
On that note, it comes with all the mounting brackets that are needed for the installation process. You will also get two individual high ampere relay harness and hardware with the package. That means you won’t have to purchase anything separately.
Other than that, the body is quite sturdy. It is of powder-coated metal and is laser-cut for ensuring a perfect fit in your vehicle. Each of the fans will draw about 24.8 amperes of power.
- Sports a dual fan setup
- Can produce a CFM of 4000 with both fans
- Comes with mounting brackets
- Features a laser-cut powder-coated metal body
- Includes two high ampere relay harnesses
6. MOSTPLUS Black Universal Electric Radiator Slim Fan Push/Pull 12V
Though there is an overabundance of radiator fans in the market, not all of them will feature a slim design. The ones that do are actually universal radiator fans. A perfect example of such a unit would be this one from MOSTPLUS.
Unlike some of the units that are out there, this one comes in five different sizes. You will be able to choose from 7-inch, 10-inch, 12-inch, 14-inch, and finally, 16-inch models. There is one for every type of vehicle.
Each of the models will come with a 10 blades fan. Each of the fans is 2.5 inches thick, sporting a maximum RPM of 2250 RPM.
With those digits, the fans can provide an airflow of 1730 CFM. And to provide this, the fans come with a powerful motor that has a rating of 6.6 amps.
Other than that, each of the models will come in a pack of two. That means if you were to choose the 12-inch one, you would get two 12-inch radiator fans. And to mount both of those to your vehicle, you will get two separate mounting kits.
Apart from that, as the fans come fully assembled, you will not have to worry about any fan assembly after taking them out of the package.
- Comes in five different sizes
- Each of the models comes in a pack of two
- Includes all the mounting hardware
- Does not require any sort of fan assembly
- The fans pack a powerful 6.6 amps motor
7. A-Team Performance 16" Electric Radiator Cooling Fans Wide S-Curved
Getting yourself a different set of radiator fans for pushing and pulling can be a bit of a hassle. But you will not have to worry about that if you get this one that A-Team Performance is offering.
To begin with, it comes with an electric fan that has S-curved blades. Because of such a design for the fins, it will be able to act both as a pusher fan and puller fan.
All you have to do is reverse the device. The number of blades that each of the units will have is 10. They are wide enough and can provide a 3000 CFM of airflow.
Apart from that, the motor is quite powerful as well. It is 12 volts and has sealed ball bearings. They will ensure not only the balance of the blades during operation but also the noise level remaining minimal. You can expect a smooth cooling performance out of it.
Other than that, the ball bearings will also extend the overall lifespan of the motor. You can expect it to last for an extended amount of time without showing any performance degradation.
Each of the packages will come with an electric fan and the required mounting kit. It also includes a guide that will make the installation a breeze. Also, as the motor features a built-in thermostat, it can start and stop automatically.
- Features a reversible design
- Packs a powerful 12 volts motor
- Can offer 3000 CFM of airflow
- The motor comes with sealed ball bearing
- Has a built-in thermostat for automatic functionality
8. Yjracing Electric Radiator Cooling Fans Mounting Kit
While most of the radiator cooling fans will come with all the required mounting hardware, not all of them will come with a thermostat relay. However, that is not the case with this kit from Yjracing.
First of all, there are four different size options available for this engine cooling fan. You will be able to select from 10-inch, 12-inch, 14-inch, and finally, 16-inch versions. Each of the models will come with a 12 volts motor. The power that it will draw is 120 watts or 15 amps.
Apart from that, the motor will be able to make the electric fan run at 2050 RPM. At that rate, the unit will provide 3000 CFM. That volume of airflow is enough to keep the engine cool and ensure maximum efficiency.
As we mentioned above, the package comes with all the mounting hardware that is required for the installation process. You will not have to buy anything separately.
Also, it comes with a thermostat relay. For this feature, the motor can start and stop automatically. It turns on at 185 degrees and will shut off at 175 degrees.
Lastly, the blades that the unit comes with are of high-quality material. You can expect it to function optimally for an extended amount of time. Each of the models will have 10 of them, and the overall size of each of the blades is 15 inches.
- Comes in four different sizes
- Each of the models features a 10-blade fan
- The overall unit is durably constructed
- Includes a thermostat relay
- Comes with all the necessary mounting hardware
9. A-Team Performance 160061 16"
Among all the manufacturers of radiator fans, the A-Team Performance has an extensive lineup of units. All of them live up to the name of the brand, which is to provide an A-grade performance. And this one that we are looking at is one of them.
To begin with, it comes with a reversible design. The fins that come with it are eight in number and have a curved S-blade design. Because of that, it will be able to act both as a puller fan or a pusher fan. That means you will not have to get yourself a separate one for each functionality.
Other than that, the motor is quite capable. It draws about 12 amps of power, which is around 120 watts. By drawing that much electricity, it will be able to provide 3000 CFM of airflow.
This can keep the engine cool even when you push it to its limits. You can expect the engine to function at optimal efficiency throughout its lifespan.
Apart from that, the motor features a fully sealed ball bearing which ensures that the fan operates in a balanced manner, reducing overall operational noise. This feature will also be able to extend the overall lifespan of the motor.
Lastly, the package comes with all the mounting hardware. You will receive the brackets and tie straps that are required for the installation process.
- Sports a reversible design
- Comes with a high torque motor
- Features fully sealed ball bearing
- Can provide up to 3000 CFM of airflow
- Includes all the necessary mounting hardware
10. BLACKHORSE-RACING Slim Fan Push Pull Electric Radiator Cooling Fans 12V
We are going to finish off our best electric cooling fans review section with this unit that BLACKHORSE-RACING is offering. If you were out in the market for 2.5-inch thick radiator fan, then these can be a good option.
Like some of the units that are out in the market, this unit also comes in different sizes. You will be able to choose from 7-inch, 10-inch, 12-inch, 14-inch, or the 16-inch version, a feature that is quite rare to find.
Each of the models will come with a powerful 12 volts motor that will draw 6.6 amps, which is about 80 watts.
As all of the units will come with mounting brackets and tie straps included, you will not have to worry about the installation process that much.
Apart from that, you will also be able to utilize the existing mounts that are in your vehicle if they are compatible.
Besides that, the installation process will become hassle-free because of the instruction manual attached to the package. You can install it inside your vehicle in no time at all.
All of the models are fairly lightweight too. The 12-inch model only weighs about 1.18 kilograms. That means you will not have to worry about putting that much additional weight on your vehicle.
Other than that, the cooling performance that these fans offer is up to par. They can provide a maximum CFM of 1750 with the maximum RPM of 2250.
- The thickness of the unit is 2.5 inches
- Comes in five different sizes
- Can provide a maximum CFM of 1750
- Sports a powerful 6.6 amp motor
- Includes all the required brackets and straps
Best Electric Radiator Fans: Buying Guide
We know that you are pretty pumped to get one of the radiator fans that we have included in our review section. However, before you spend your valuable money on one of them, there are some factors that you will have to keep in mind.
The first thing that you have to check before you get yourself an aftermarket radiator fan is the thickness. If you get something that is not compatible with your car, you are going to end up having a perfectly functional fan laying around idly.
That being said, you will have to check the depth and the width of the radiator that you have inside your car. Compare it with the one that you are planning to get.
Most of them will have the measurements written on the box or in the product description. For example, the one from AUTOSAVER88 that we covered in our review section is 2.56 inches thick. That means it will only be compatible with radiators that have more than 2.56 inches of depth.
Apart from the thickness of the fan, you will also have to keep the diameter in mind. Even though most of the units that are in the market will provide different size options, not all of them will fit inside your vehicle. There are even 16-inch models, which are mainly for heavy-duty trucks.
With that being said, before you get yourself one of the fans, you should make sure whether there is an adequate amount of space inside the hood. And that is why you should measure the insides first before choosing the radiator fan.
The motor of the radiator fan is an important element. Without an adequately powerful motor, the cooling performance that you are going to get will not be that much different than the stock cooler that is already in your vehicle.
In this case, what you have to consider is the ampere of the motor. The higher the amps, the more performance it can push.
Apart from the power draw, you will also have to factor in the bearing of the motor. Some of the units in the market will come with a sealed ball bearing. Those offer a balanced overall performance.
Besides that, the bearing will also ensure that the operating noise is low and will extend the overall lifespan of the motor.
Another crucial factor that you have to consider is the mounts that come included with the fans. If the unit that you are shooting for does not come with proper mounts, you will have trouble while installing them in your car.
Besides that, the stock mounts will not be compatible with all the units that are out there. That is why you should make sure that the unit comes with all the necessary mounting hardware and straps that are required for the installation process.
How Radiator Fan Works
The engine heats up during the combustion and pushing the horsepower that is required to move the vehicle. And as the heat builds up, the efficiency of the engine takes a massive hit.
That being said, an engine that is thermally throttling will end up using a lot of fuel for the degraded performance that it is offering. And this is where the radiator fan steps in.
A radiator fan consists of a radiator motor, a fan, and a housing. It is basically an engine cooling fan. The main purpose of the utility is to ensure airflow for the radiator. In other words, it will move the air through the radiator.
The device removes the coolant that is passed through the engine. The radiator is the conductor of the heat.
Most of the radiator fans will only kick in when the temperature is at a certain level. They will usually rotate when the engine heat gets to the throttling point. And will shut down when it is cool enough. They are able to do that because of the thermostat included in the build.
Normally, you will be able to hear the radiator fan when the engine is idle or when you turn off your vehicle. But it will shut off once the engine is adequately cooled.
By keeping it cool, it will also be able to extend the lifespan of the engine. That means this device does not only make the engine operate at the highest efficiency but also enables it to operate optimally for an extended amount of time.
Frequently Asked Questions
Q. Which radiator fan should I get for getting more airflow?
In this case, the ones that come with a powerful motor will be able to offer you more airflow. That means the higher the ampere, the higher the airflow.
However, do make sure that the motor is efficient. Or else the power draw to airflow ratio will be extremely low.
Q. What does CFM mean?
CFM stands for cubic feet per minute. It is a rating of airflow. For example, if the motor has a rating of 2000 CFM, it means it can push 2000 cubic feet of air in sixty seconds.
Q. How much CFM do I need for a 6 cylinder car?
Usually, the more power the engine will be able to offer, the higher the airflow you will need. But for a six-cylinder, you will need something that can push or pull at least 2000 CFM.
Q. What size should I choose for installing a radiator fan in my vehicle?
Well, the electric fan size depends on the space that you have inside the hood. The first thing is to check the depth. If the radiator fan that you are shooting for is 2.5 inches thick, then you should have at least 2.55 inches of depth inside.
Q. Are all the radiator fans universal?
No, not all of the radiator fans that you are going to find in the market will be compatible with your car. The size and the thickness will vary from one fan to another.
Now that you know about the best electric radiator fans and the things that you should consider while buying one, the choosing process will get much easier for you.
With that being said, we would like to wrap it up here by wishing you good luck and hoping that your engine performs optimally throughout its entire lifespan.