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The 12 Best Sauna Heaters in 2023 – Tips and Buying Guides


Best Sauna Heater

If you’re looking for the best sauna heaters, then you’ve come to the right place. In this post, we’ll take a look at some of the top-rated heaters on the market and what makes them so popular. We’ll also discuss some of the key factors to consider when choosing a sauna heater, so you can be sure to find one that’s perfect for your needs. Keep reading for more information!

The 12 Best Sauna Heaters Reviews in 2022

Here are top rated sauna heaters to buy

#1. Finlandia/ Harvia FLB-80/ KIP-80B Sauna Heater

Finlandia/Harvia FLB-80/KIP-80B Sauna Heater

We believe that you will be surprised by the quality and utility of the Finlandia FIN-80 Sauna Heater. This heater has a heating capacity of 425 cubic feet. Furthermore, it contains stainless steel heating components and a stainless steel exterior and interior for both dry and wet saunas.

Some people reported that the Finlandia/ Harvia FLB-80/ KIP-80B is the best electric sauna heater.

Its Xenio control unit is a cutting-edge way to manage your heater, and it can be installed on the wall in practically any room in your home. The control panel indicates when the sauna is approaching the appropriate temperature for bathing. The stones are also included, as previously stated. Finlandia is also ETL(us) certified, allowing it to be used in the United States.


  • Can be utilized dry or wet 
  • Easy to control
  • Long-lasting and durable 
  • ETL certified
  • Heat fast up the sauna
  • Stainless steel components and body


  • Expensive
  • Not control remotely

#2. VEVOR 220V-240V Sauna Heater, Electric Sauna Stove 9KW

VEVOR Sauna Heater

If you are looking for the best sauna heater that performs effectively, The Vevor Sauna Heater 9 KW is a perfect option for you.This heater may be used both at home and in a business setting because its heating capacity is powerful enough for a 7 or 8 people sauna at once.

This sauna heater is made of stainless steel material, recognized for its long life and resistance to rusting and corrosion. The manufacturer also used this material to make a heating coil which has the advantages of being quick to heat up and energy efficient.

The sauna heater is almost completely constructed, which makes for a simple installation. Its mechanical knobs allow you to modify the temperature and the time, which may be pretty valuable when you need it.


  • Great for wall mounting
  • Durable build
  • Low cost
  • Heating up quickly
  • Overheating prevention
  • Easy to use and maintain


  • Not having remote control
  • Not coming with any sauna stones

#3. TURKU TU90WD-OD Wet & Dry 240V Sauna Heater Stove

TURKU TU90WD-OD Wet & Dry Sauna Heater Stove

Compared to other models, the Turku is more expensive, but it offers one crucial feature that you’ll like. It is equipped with an external remote control!

The remote control is included with the TU90WD-OD, which is not included with many sauna heaters, which only enable you to change the heater’s settings through the built-in panels. Allowing you to move the unit a little closer to you without having to get up and alter the settings will save you time.

If you’re concerned about the possibility of electric sauna heaters overheating, TURKU TU90WD-OD has you covered. A built-in thermo sensor will keep your sauna’s temperature under control and prevent it from being overheated and uncomfortable.

Thanks to many outstanding features as you have just learned, this heater, of course, is reviewed as the best electric sauna stove on the market. 


  • Overheating protection
  • For dry and wet saunas
  • External controls
  • Easy to install and use


  • A bit expensive
  • Not compatible with other infrared sauna heaters

#4. VEVOR 110V-120V Dry Steam Bath Stove Sauna Heater 2KW

VEVOR Sauna Heater 

VEVOR Sauna Heater 2KW is a small electric heater ideal for traditional saunas that are substantially smaller in size, and that heats up quickly. It is available in 110V or 120V versions.

This heater is ideal for a sauna room of 105.9 feet in length and can attain a maximum temperature of 194 degrees Fahrenheit in the sauna room.

The weight of the stones is 12 kg. It boasts a high-quality stainless steel casing, a beautifully designed heating coil, and it is energy-efficient. Because of the wall-mount style, installation is quite simple.

And we believe that the best 110v120v sauna heater with the most significant benefits is available in both wet and dry sauna configurations, allowing you to select.


  • Small size
  • Saving space with a Wall-mounted design
  • Corrosion and rust-resistant 
  • Cheap
  • Effortless to install and use


  • Not getting exceptionally hot
  • Only heating a small room

#5. Finlandia FLB-60 240v/1ph Sauna Heater

Finlandia FLB-60 Sauna Heater

The Finlandia Flb-60 Sauna Heater is considered the best sauna heater that has a high heating capacity that is suitable for both dry and wet use. This heater is long-lasting and can heat an area of up to 300 cubic feet, making it ideal for providing all-around heat circulation.

A dependable control switch is also included at the bottom, which provides for effortless heat regulating. The stainless steel inside adds to the overall appearance and longevity of the piece, not to mention the protective wire gauge that holds the stones in place.

Another advantage is its capacity to maintain a high temperature for an extended period, and water can be poured on the rocks at any moment to create steam, making it highly adaptable.

You can relax and enjoy your sauna, secure in the knowledge that it will perform flawlessly every time you use it.


  • Sturdy construction
  • Including sauna stones
  • Heating fast


  • Quite expensive
  • Not coming with a remote control. 

#6. Coasts AM90MID3 240V Sauna Heater

Coasts AM90MID3 Sauna Heater

Coasts sauna heaters are dependable, cost-effective, and long-lasting. The heater will heat up under the user’s pre-set working timer and temperature, controlled by a timer and a thermostat, respectively.

The factory’s default working time is 45 minutes every shift. It is equipped with a high-temperature cutoff safety feature to prevent overheating. When the temperature in the room becomes too high, it will automatically shut off.

It is a slim design for the CON3 outer digital controller. An intelligent self-diagnosis function with an error code is available. The following are the features of the Con3 controller: the display of both the temperature and the time, lamp switch, fan switch, and sauna light switch.

With this Coasts Sauna Heater, you may take advantage of the many health advantages of sauna use, including muscle relaxation, tiredness removal, and detoxification.

Dependable performance, energy savings are fantastic values. And it is also worth being the best sauna heater for any need. However, it is a hardwired heater model with 220V-240v. It is better to have an electrician complete the installation. 


  • Great controller
  • Automatic turn-off if the temperature in the room gets too high
  • Reasonable price
  • Durable
  • Good performance


  • Average construction
  • Not having sauna stones

#7. Tylo Sense Sport 420 Cubic feet Sauna Heater

Tylo Sense Sport Sauna Heater

Indeed, this model is one the best sauna heaters, and not all products in our article can stand the same level as this heater in terms of performance. It is protected with a thermosafe housing that is black. The likelihood of being injured as a result of accidentally contacting the heater is reduced.

The body of this heater is made of stainless steel, and it appears with a vented design on the inside of the container. There is a tiny aperture on the top of the container to ladle water and add aromatherapy scent. Additionally, sauna stones are attached to the bundle, allowing you to save some money on the overall purchase.

This model has been adopted by the most prestigious quality assurance organizations in the United States and Europe.

It has received certifications for health and safety, as well as for environmental preservation.

The Tylo sauna heater is a large-capacity heater that consumes the most electricity while operating at maximum capacity. Therefore, it is not a suitable choice to be used at home unless necessary.

Installing it needs a specialized circuit and wiring, which a licensed electrician can only complete.


  • Dependable heater
  • Thermosafe casing
  • High capacity
  • Elegant design
  • In-built timer


  • Not having digital controls
  • Not ideal for smaller saunas

#8. Happybuy Steam Generator 9KW, 220V-240V Sauna Steam Generator

Happybuy Steam Generator

With a sleek stainless-steel design that suggests it’s a high-quality appliance, the Happybuy 9kw sauna heater with an external controller is an economical sauna heater type.

The steam bath generator includes a built-in water protection feature to keep it from catching on fire. Overvoltage protection, a vapor outlet pressure relief valve to avoid clogging, and an expansion tank are all features of the expansion tank.

The 304 stainless steel heating tubes are used on the interior, which heats fast and uniformly distributes the radiant heat. It can quickly heat up and create steam. The steam shower has been certified to meet ISO9001 quality standards as well as CE standards.


  • Multiple protection
  • Reliable quality
  • Excellent price
  • Installation is easy as a breeze.
  • Not difficult to operate with external controls


  • Not durable and light
  • Not great for use continuously

#9. Harvia M3 Woodburning Sauna Heater

Harvia M3 Woodburning Sauna Heater

A wood sauna heater is the most excellent solution for individuals who wish to create a traditional and authentic sauna ambiance in their home or business. The Harvia M3 Wood Sauna Warmer meets all of these requirements and more, earning it the title of the best wood burning sauna stove in the market.

This Harvia sauna heater also has a glass door, which allows you to gaze into the sauna area while watching the fire burn and relaxing in the sauna setting. It may be utilized for either small or big sauna rooms because of its cubic foot capacity of 459 square feet.

Even though wood-burning heaters need more effort and care, they are well worth it for the atmosphere they create and the superior heat circulation they provide.


  • Saving on electricity
  • Stylish design
  • Creating a relaxing feeling
  • Attached sauna stones
  • True sauna experience
  • Heating up fast


  • Not friendly to environmentally
  • Needing more maintenance
  • Requiring more effort and patience 

#10. Harvia KIP 8KW, 240V-1PH Built In Electric Sauna Heater

Harvia KIP 8KW 240V-1PH

If you haven’t found the best 240v sauna heater for your family, Harvia KIP 8KW Electric Sauna will be a reasonable choice at this time Sauna stones are included with this Baltic Leisure electric stove for your convenience. You’ll adore the clean and sleek stainless steel body, which provides a beautiful contrast to the sauna stones in your room.

Heats 424-247 cubic feet per hour with the Harvia KIP 8KW Electric Sauna Heater with Built-In Controls. The KIP80B has a bigger stone area, which allows for more efficient heat release while keeping the exterior casing temperature at an acceptable level. Included are 45 lbs. of sauna stones as well as built-in control features. This heater is ideal for use in a household setting.


  • Built-in controls
  • Optimized heating
  • Ideal for residential use
  • Including sauna stones


  • Require one more person to install

#11. 240-Vico Ultra Gas Sauna Heater

240-Vico Ultra Gas / Propane Sauna Heater

Finally, if you believe that the ideal sauna heater for you operates on a gas flame, this is the heater.

This super-efficient sauna stove can produce up to 40,000 BTU and is powered by liquid propane gas when fully charged. Do not be concerned about safety if you are pleased with the power of a gas sauna heater of this kind.

As an added safety feature, the 240-Vico Ultra is equipped with a built-in cut-out that will force your heater machine to shut down when it becomes too hot.

Furthermore, the stainless steel that protects the heater has been specifically developed to resist high temperatures without being corroded. You may rest assured that this is a sound long-term investment decision.


  • High power
  • Safe cut-out to shut down when the heater gets too hot
  • The stainless steel material for resisting high temperatures and not being corroded
  • Including dense rocks for producing the perfect quantity of steam


  • Not safe for the environment

#12. Coasts AM30A 3kW Sauna Heater Stove for Spa

Wet and Dry Sauna Heater Stove for Spa Sauna Room

This next heater is also the best sauna stove if you desire high temperatures while yet wanting to be environmentally conscious. With a maximum temperature of 220°C, the Coasts AM30A is a high-power heater suited for home saunas and commercial applications.

The internal tank of the heater is constructed of high-temperature-resistant galvanized sheets. In contrast, the exterior shell is constructed of galvanized sheets that have been coated with a fluorocarbon coating. These features ensure that no energy is wasted and that the heater is as ecologically friendly as possible.

Because it is compatible with both wet and dry saunas, the Coasts AM30A is a flexible and long-lasting addition to your sauna collection. 


  • Durable design
  • Automatic safety features
  • Good for mental health and body


  • Most ideal for small rooms

Factors to Choose the Best Sauna Heaters for your Sauna Room

best sauna heater

When you are looking for the best sauna heater, there are a few factors you need to take into account. The size of the sauna, the type of sauna, and the heat up time are all important considerations.

  1. Size

The size of the sauna is important because you need to make sure that the heater you choose will be able to heat the space adequately. If you have a small sauna, you will need a smaller heater, and if you have a large sauna, you will need a larger heater.

2. Type of sauna

The type of sauna is also important. There are two types of saunas: infrared and traditional. Infrared saunas use light to heat the sauna, while traditional saunas use steam. Each type requires a different type of heater.

3. Heat up

You need to consider how long it takes your sauna to heat up. The right heater should be able to get the sauna up to your desired temperature quickly enough so that it doesn’t take too much time out of your day. This information can be found on all electric heaters before purchase.

4. Other options

Other options include choosing the right kind of wood for fire-heated dry-style saunas – usually either soapwood or red cedar – and deciding between forced air, gravity fed hot rocks, or one built into the bench (electric/ceramic). As well as what kind of controls are preferable.

When you know the size, type, and heat up time of your sauna, it will be much easier to choose the best sauna heater for you. You should also check what accessories are included with each product before making your final decision.

Sauna size, type of sauna, and heat up time are all important considerations when choosing the best electric sauna heater.

Other factors you may want to consider include the kind of wood used for a fire-heated dry-style sauna, the type of controls, and what accessories are included with the product.

Different Types Of Sauna Heaters

If you are searching for information about types of sauna heaters, this post will definitely be helpful to you. They are include basic information about electric, infrared, wood-burning and smoking sauna heaters. Keep reading!

best sauna heater

#1. Electric Sauna Heater

One of the most common types of sauna heater is electric one. It is also best sauna heater, remember that traditional saunas need special equipment, but an electrically heated one allows you to do everything easily. For example, it has built-in timers that allow you to control temperatures or turn off the system without any problems. You just plug in your device into regular outlet and it starts heating your favorite type of sauna room.

#2. Infrared Sauna Heater

You can significantly enhance the efficiency of your sauna room with heating technologies. Keep in mind that infrared saunas are not as pricey as traditional types, so you can buy them without any problems. In addition, they offer a lot of health benefits and they provide fast relief from joint pains, muscle aches, arthritis and many other conditions.

#3. Wood Burning Sauna Heater

If you want to add a special charm and romance to your sauna room, wood-burning heaters will be perfect for you. Note that this type of equipment is quite expensive; however, the environment-friendly heating technologies and designs make them worthwhile.

#4. Smoking Sauna Heater

Outdoor saunas are very popular these days since they provide unique experience; however, there’s one thing about them – smoke can easily get inside such facilities and it makes users feel uncomfortable. If you like outdoor saunas but you don’t like smoke, smoking saunas may be just what you need!

What Size Sauna Heater Do I Need?

Condering how much heating power you’ll need for your new heater sauna? Here’s a helpful guide to help you figure it out.

1. KW sauna heater for 1-2 person

This is enough heating capacity for about 2 person saunas in an insulated home or cabin. This size will comfortably heat up to 10×10 foot room at temperature of 140F in about 1 hour and maintain temperature with proper insulation around the heater.
A note on capacity: The BTU values listed here are approximations only, and should not be relied upon as exact. Actual requirements will vary according to climate conditions, elevation, room ventilation, insulation etc.

See moreTop 7 The Best 1 Person Sauna Reviews in 2022 – Tips and Buying Guide

2. KW sauna heater for 3-5 person

A good choice for 3-5 person saunas (50-100 cubic feet).

3. KW sauna heater for 4-6 person

A good choice for 3-5 person saunas (50-100 cubic feet) and very good for 4-6 person saunas (80 to 150 cubic feet). 5 kW will usually accommodate an 80+ sq. ft. locker room or a wood shop with ample insulation, etc. On the larger side of what is needed for a comfortable home sauna, but you do have the peace of mind knowing it can handle more than you need today. May also be used as a backup heater in case your primary unit fails.

4. KW sauna heater for 4-8 person

A good choice for 4-8 person saunas (100-200 cubic feet). This is the most popular size for home saunas.

5. KW sauna heater up to 12 person

A good choice for 4-8 person saunas (100-200 cubic feet) and up to 12 people in a commercial setting. Larger than the average home sauna, this heater will quickly raise the temperature and is perfect for those who like a spacious environment.

When purchasing the best sauna heater, always make sure to pick the right size based on the amount of space you have. A 2 kW sauna heater is good for 3-5 person saunas, while a 6 kW sauna heater can accommodate up to 12 people. Choose the right size so you can enjoy your sauna experience to the fullest!

best sauna heater

How Much Does A Sauna Heater Cost?

A typical best sauna heater unit can range from about $150 up to about $1,000 for a good quality one. If you’re just wanting the basics then expect to pay between $150 and $300. But if you want the more advanced stuff like aromatherapy and chromotherapy (colored light therapy) then expect to spend somewhere in the range of between $400 and $700 or more. The size and brand will also play some part in determining costs as well.

How to Install Sauna Heater?

Sauna Heaters FAQs

1. What is a sauna heater?

A sauna heater is a device used to heat up the air in a sauna. It typically consists of a metal box with a heating element inside, and an attached control panel.

2. How do sauna heaters work?

Sauna heaters work by heating up the air inside the sauna using an electric heating element. The air then circulates around the sauna, heating up the walls and floor.

3. What are the benefits of using a sauna heater?

Sauna heaters provide a number of benefits, including:

  1. Increased blood circulation
  2. Relief from muscle pain
  3. Decreased stress levels
  4. Improved skin complexion
  5. Saunas can also help you lose weight, as they cause you to sweat and burn calories.

4. How do I choose the right size sauna heater for my home sauna?

The size of your sauna heater should be based on the size of your sauna. A small sauna will only require a small heater, while a large sauna will need a larger model.

5. How do I install a sauna heater?

Installing a sauna heater is not difficult, but it is important to follow the instructions that come with your particular model. Generally, you will need to mount the heater to the wall of your sauna.

6. How do I use a sauna heater?

Using a sauna heater is easy. Simply turn on the power and set the temperature to your desired level. Most models have a thermostat that will keep the sauna at a consistent temperature.

7. Are there any safety concerns with using a sauna?

Yes, there are some safety concerns that you should be aware of before using a sauna.

First, make sure that the room is well-ventilated. Saunas can get very hot, so it is important to have good ventilation to avoid overheating.

Second, drink plenty of fluids before and after using the sauna. This will help to prevent dehydration.

Finally, be sure to listen to your body and stop if you feel any discomfort.

8. Are there any other considerations I should keep in mind?

When using a sauna, it is important to remember that the heat can be intense. If you have any medical conditions, such as heart disease or high blood pressure, you should consult your doctor before using a sauna.

9. Where can I buy a sauna heater?

You can purchase a sauna heater at most home improvement stores. You can also find them online from many different retailers.

10. What else do I need to know about saunas?

Saunas are a great way to relax and improve your health. However, it is important to use them safely and responsibly. Be sure to follow all of the manufacturer’s instructions and always drink plenty of fluids when using a sauna.

11. What are best sauna heater brands?

There are many different brands of sauna heaters on the market. Some of the more popular brands include:

  • Finnish Sauna Heaters
  • Harvia Sauna Heaters
  • Tylo Sauna Heaters
  • VEVOR Sauna Heaters
  • KLAFS Sauna Heaters

You can find these and other brands online or at most home improvement stores.


The best sauna heaters are the ones that meet your demands. It is necessary to know what you want when buying a heater because they can be expensive and it doesn’t make sense to spend money on something you won’t use or need. If you don’t have time for research, we recommend reading our reviews of different products before making any purchases. We hope this information was helpful in finding the right product for your needs!



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