The 7 Best Fireplace Heat Exchanger In 2022

An advanced fireplace heat exchanger can significantly increase the comfort of your home and decrease your heating bill. The heat exchanger takes away the cool air from your room and distributes the warm air all around your room. 

But you have got the right heat exchanger for fireplace to improve your comfort level and lower your heating cost. Here are the top 7 picks that can help you to have the best heat exchanger as we have kept them on our list after doing deep research. Let’s take a look at our Top 7 picks that may help you…..

7 Best Fireplace Heat Exchanger Reviews 2021

The following fireplace heat exchangers are very popular with users. Why? Knowing all about their features and benefits will bring you answers we can declare.

AC Infinity AXIAL Wood Stove & Fireplace Heat Exchanger

The heat exchanger comes with high airflow fans. The heavy-duty fans are engineered for fireplace, wood stoves, doorway, room to room, and circulation projects to maximize the airflow. Also, the exchanger has an optimum fan speed controller. So, it’s your freedom that you can optimize the airflow and noise level.

The fans are made of heavy-duty aluminum and feature dual-ball bearings which ensures a lifespan of 67,000 hours. So, you can mount the fans in any direction you need. 

Coming with the measurement of 4.7 x 4.7 x 1.5 in., the fans can provide airflow from 40 to 110 CFM. And it will keep the noise level from 21 to 47 dBA. Also, the heat exchanger includes mounting screws, wire guards, power cord, and swivel brackets. You don’t need to be worried about the fans’ quality as the fans are UL-certified as the quality product. 


  • Well built
  • Move a lot of air
  • Adjustable airspeed


  • Noisy but can be optimized

You can get this amazing quality adjustable speed air mover for the price. As the kit works great to move the fireplace or woodstove heat into your room, it will reward you a sweet heat for your super comfort.

VODA Newly Upgrade Powered Fireplace Heat Exchanger

When you are looking for an eco-friendly wood fireplace heat exchanger, VODA Newly Upgrade 4 Blades Heat Powered Stove Eco Fan can be a good fit for you. This upgraded stove fan can produce more warmth for you than the previous version as it can circulate about 230CFM. 

The most amazing issue is that the heat exchanger fan can generate the energy for itself taking heat from the fireplace or stove surface. So, you don’t need to have any batteries or electricity to run the fan. And thus it will save your pocket as well as the nature being eco-friendly. 

It’s easy to operate. Just you need to put the exchanger on the fireplace or your stove. The fan will begin to rotate with the rising of the temperature of the heater or the fireplace. And everything is possible because of the magnetic thermometer of the stove which makes the fan safe to use.

As the noise level of the fan is less than 25db, you will be prevented from any noise from the fan. The overall size of the stove fan is 8.3” X 4.9” X 8.3” which needs 85°C – 350°C as  Operation temperature. 


  • Heat powered, no need of electricity or battery
  • Eco-friendly
  • Easy to operate
  • Money-saving
  • Noise-free


  • Don’t run at low temperature

You can definitely get the heat exchanger fan if you are looking for a heat-powered fireplace or stove fan. It will spin automatically getting heat, saving your pocket and thus ensuring the warmth distributing the heat in your living room. 

AC Infinity AXIAL Muffin Fan

This is another most popular heat exchanger from the AC Infinity brand. The fireplace heat exchanger is designed for several projects like airflow for heating or cooling and ventilation.

The exchanger includes high-quality die-cast aluminum fans with 2 fan guards. And the fan comes with dual-ball bearings having a life span of 67,000 hours. So, you can mount the fan in any direction, upright or flat that you need.

The fan includes an impedance-protected motor which needs a power of 100 to 120V AC to run the fans. So, it has a high resistance to heat your room. Also, you will find that the fan is providing you the maximum airflow at 110 CFM and the speed at 2600 RPM. 

But, remember at the high speed, you will get the noise level at 47 dBA which is a little bit disturbing. Besides the UL certification ensures that the 4.7 x 4.7 x 1.5 inch. measurement fan doesn’t compromise with the quality. Finally, with the fan, you will get a power plug cord and a mounting screw set.


  • Heavy-Duty fans
  • High quality
  • Provide maximum airflow


  • Noisy at high speed

If you are looking for a high-quality heat-exchanger fan, you can get this small but powerful and very adaptable fan without 2nd thought. It will make you extremely happy as it could do thousands of users already. 

TOMERSUN 3 Blades Heat Powered Stove Fan

This stove fan proudly gets our favor as it wins the favor of many users with high ratings. Why is this stove fan very popular? We could discover that this fan comes with thermoelectric technology. The technology converts the temperature from the stove or fireplace into electricity. So, the fan spins using its own generated power and speeds up automatically. 

It doesn’t need any battery or electricity from your outlet. As a result, it saves your utility bill, so the pocket. It’s a fantastic thing. 

Another great feature that brings the user’s attention is the Bi-metallic safety device with the stove fan. If this safety device finds the surface temperature above 300 300°C, it simply elevates the fan’s front to protect the motor and TEG. So, it’s a great issue to prolong the stove fan’s lifespan. 

Since the fan’s blades only move, you won’t feel if the stove fan is beside you or not. It’s super quiet but doesn’t compromise to warm your room quickly with the ultimate airflow for your comfort. Finally, you will find the fan is well built as it’s made from quality aluminum.  


Keep the fireplace or stove surface temperature between 85C – 350C. Because if the temperature goes above this range, it may damage your fireplace fan and the units that generate the electricity. 

In such a case, you will fail to enjoy the warranty facilities. And keep away the fan from your kids while using it. And never touch the bottom of the stove fan when it’s too hot. Also while moving the fan when it’s hot, don’t forget to wear a set of hand gloves to protect yourself from the heat.  Here it’s better to know how a stove fan works with the user instruction for your safety. 


  • Heat powered
  • Long-lasting
  • Easy to operate
  • Pocket saving
  • Quite 


  • Invalidate the warranty if it gets damaged with above 350C

When you are passionate to buy a black fireplace as well as a noise-free and auto heat-powered fireplace heat exchanger, you can definitely get this fan. You don’t need to think for a second time. Besides matching your fireplace color, it will provide you with maximum performance. And for the best and full heat advantage from your fireplace or stove, it’s recommended to have 2 fans. 

EIVOTOR Auto-Sensing Fireplace Heat Exchanger 

The EIVOTOR 4-Blade Auto-sensing Fireplace Fan is an upgraded and more efficient fireplace fan. The fan can save 28% on your energy cost as this one is a heat-powered stove fan. 

As the stove fan is made from high-temperature-resistant anodized aluminum, it comes to you with premium quality. You can use this fan on a freestanding fireplace or stove as it’s designed in such a way. And the fan will automatically spin between the 80℃-345℃ getting power and creating energy from the surface heat.

The stove fan is heat-powered and can generate its own electricity. So,  it’s an eco-friendly kit besides consuming your electricity bill. But, it doesn’t hesitate to circulate the cozy warm air all around your room. 

Though the device will provide you with ultimate airflow, you will find the fan with low noise as it’s whispering. And the secret of the low noise is that to create airflow, the blades only move which keeps the noise below 32DB. So, having this fireplace or stove fan, you will enjoy comfortable warm air without the irritation of noise. 

It’s easy to use the fan. Just get this stove fan and keep it on the surface of your stove or fireplace, it will start to spin with the temperature rising. You don’t need to do anything. Finally, if you buy this stove fan, you will get a 30-day money-back guarantee and 6 months of protection from the company. 


  • No need electricity
  • Quite
  • Economical and safe
  • Eco-friendly
  • Automatically begins to spin


  • The fan may get damaged exceeding temperature 653°F

If you are in need of an efficient wood stove fan for your wood or log burner fireplace, you can consider this improved heat exchanger. 

Mr. KAN GFK-160 Fireplace Heat Exchanger Kit 

Do you need a quiet, powerful, and energy-efficient fireplace heat exchange with better ventilation? Mr. KAN GFK-160 Fireplace Blower Fan Kit is another best option for you. The fan comes with a variable speed control unit. So, you can set your needed speed easily. 

Besides the 100% sealed ball bearing motor with 160 CFM and 3000 RPM is powerful enough to create ultimate airflow to spread the heat all around your room. 

The blower length is 12 7/8″ and the height is 4 1/4″ with a 4 1/4″ wide measurement. All these features together kick out the air and heat decently. And as the stove fan includes the magnetic thermometer, it’s safe to use the fan. With the help of installation instruction, you can effortlessly install the kit to enjoy comfortable warmth. 


  • Improved heat distribution
  • Quality product
  • Easy to install
  • Various speed


  • Noisy

If you need a quality product at a great price, this stove fan can be your other choice. It will be a great buy with great value. 

Cheffort Fireplace Fan Heat Powered Stove Fan 

This is another compact and heat-powered wood stove fan. With 4 upgraded blades, it can create a large volume of air to spread the heat throughout your whole room. 

As the stove fan is heat-powered, it generates electricity taking heat from your stove or fireplace. Then with its generating power, the stove fan runs its motor and gradually spins the fan blades with increasing heat of the fireplace. So, you don’t need to buy a battery or use your electricity. That’s the reason, the kit is eco-friendly. 

Not only blades but also the whole fan is made from anodized aluminum material. So, it’s sure you are getting a quality product. Just get it, keep it on the stove or fireplace. You will discover it’s working pretty well.  

But remember, the fan will begin to spin when the device finds the fireplace temperature between 50°C(122°F)-340°C(644°F). The more it gets the temperature, the fan will spin faster and create better airflow. 

When there comes to the noise issue, the fan is super quiet. It’s because only the blade assembly moves to create air keeping the noise level at less than 36dB. So, while running the fan, you will feel no noise but only the sweet buzzing sound. 


  • Heat powered
  • High-quality product
  • Easy to use
  • Better airflow
  • Eco-friendly


  • Small
  • Stops as the stove or fireplace get cool

If you need a small size heat-powered stove fan, you can consider this amazing fireplace heat exchanger. This compact kit will certainly make you happy.

Final Thought

We can declare now you are wise enough to choose your fireplace heat exchanger after reading our reviews. Now, it’s your freedom to pick one which might win your favor. But, if you look for our suggestion, we will recommend you  VODA Newly Upgrade Powered Stove Eco Fan

Why are we recommending it? Go and see what thousands of happy users say. Then, we believe you will believe why we are in favor of this amazing tool.

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