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The Best Sauna Heater

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What is the best sauna heater to buy?

You will agree with me that a sauna is only as good as the heater used.Many benefits come with a sauna; it burns calories and relieves stress. 

It also helps you sweat a lot, thereby riding your body of metabolic waste and helps you shed weight, which helps you stay fit.

However, a sauna without a good heater is like a car without an engine; hence it’s important to purchase the right product. 

But with so many products on the market, making the right decision can be daunting. 

Not to worry, we will be reviewing the best products from the best brands in this article.

Top Product on the Market

Here are the best products on the market:

VEVOR 2KW, 110V-120V Sauna Heater

This sauna heater is everything a sauna heater should be. The product offers maximum heating capacity enough to accommodate 7 to 8 people. Vevor sauna heater has a 430 stainless-steel casing, which makes it rust-resistant while giving it long-lasting durability.  

Also, the model has a power of 2KW, a working voltage of 110v-120v, a current of 16.6A and is suitable to heat a sauna room measuring 2-3m3. This product has a maximum temperature of 90oC with internal control that makes it ideal for both home and commercial use.

Furthermore, this sauna heater can be mounted on the wall. The product dissipates heat effectively, has a dry steam bath heater stove, and can be easily installed and operated. 

Pros: 

  • Maximum durability
  • Rust-resistant and power-efficient
  • Maximum heating capacity 
  • Ideal for home and commercial use

Cons: 

  • No sauna rocks
  • Basic design

VEVOR 9KW, 220V-240V Sauna Heater

From the stables of VEVOR comes yet another fantastic product. Unlike the previous model, this has a power of 9KW, a working voltage of 240v, and a current of 40.9A. The model is suitable for a room measuring 9-13mm3 and 190cm in height. The sauna heater has a maximum temperature range of 90oC with an internal control that makes it ideal for both home and commercial use.

Also, the product is composed of a 430 stainless steel shell with a plating surface; this isolates air from the stainless steel, thereby making it durable and rust-resistant. The product’s stainless-steel heating coil also makes it fast to heat while consuming less power.

We love this product’s wall mount design, its adequate heat dissipation capacity, its dry sauna heater stove as well as its ease of installation and operation. This product’s mounting frame has a reserved turnbuckle and concealed turnbuckle; however, note that this does not come with sauna rocks. 

Pros: 

  • Ideal for 9-13 square meters room
  • Low cost
  • Suitable for wall mounting

Cons: 

  • Smoke leaks from the elements

VEVOR Sauna Heater 6KW, 220V-240V Sauna Heater

This is another brand we found worthy of making our list. The model comes pre-assembled, thereby ensuring that installation and operation are easy. The heating coil, which is made of stainless steel, ensures fast heating while also being power efficient.

Besides, the product is made of stainless-steel shell; this gives the product long-lasting durability, preventing rust. Vevor offers maximum heating capacity, enough for about 7 to 8 people. Although the heater has no sauna rocks, it makes up for this with other great features such as wall-mount design, useful heat dissipation function, good dry sauna heater stove, and a mounting frame complete with reserved turnbuckle and concealed turnbuckle. 

The 6KW, 220V-240V sauna heater is ideal for a room measuring 105.9 cubic feet and 190cm height; this is just what you need for improved sleep quality as it allows you to sweat and expel other body waste. The product has a mechanical knob for temperature control; this detects the atmospheric temperature and prevents overheating.

Pros: 

  • Virtually appealing
  • Sturdy design
  • Easy installation
  • Convenient to operate and maintain

Cons: 

  • Power cord and heating stone not included
  • No warranty

Finlandia/Harvia FLB-80/KIP-80B 8KW 240V/1ph Sauna Heater

The bigger the sauna heater, the better it is. Covering about 425 cubic feet, this sauna heater is all you need for a fantastic sauna experience. The brand has a stylish design with an exterior that is ideal for wet and dry steam use.

Also, the sauna heater has a 1-8 hour preset option; this allows you to set your sauna heater to a time most convenient for you. However, this same feature makes it unsuitable for commercial purposes. Unlike VERVO sauna heaters, this sauna heater comes with sauna stones. The product is ETL (US) and CE certified.

Pros: 

  • Dual functionality 
  • Features sauna stones
  • Big and efficient
  • Heats up fast

Cons: 

  • Not ideal for commercial use

TURKU TU90WD-OD-Residential Wet & Dry 240V Sauna Heater

If you are looking for a heavy-duty, affordable sauna heater, then this product is just what you need. Like VERVO, it allows for wall mounting with high power heaters and is suitable for commercial use. The heater is designed to handle about 7-8 people at a time.

Apart from its affordable price tag, another benefit of this sauna heater is its external digital control; this allows users to control the heater’s timing without touching the product.

Also, the product can fill up to 30-40 lbs. stones; this makes Turku suitable for both wet and dry heating. The heater is equipped with an overheating protection unit; the model shuts down if the internal temperature rises above normal.  

Pros: 

  • Easy to use and maintain
  • Low price point
  • Digital control for ease of use

Cons: 

  • Product design not impressive

VEVOR 9KW, 220V-240V Dry Steam Bath Sauna Heater

This product is not just eye-candy (thanks to its elegant and stainless-steel design); it’s also functional, offering varying heating capacity. Vevor sauna heater has a maximum heating capacity, enough for about 7-8 persons; the 9KW sauna is ideal for commercial use.

We like its stainless-steel design, as this makes the product durable while ensuring it won’t rust. The product has a fast-heating coil and is power efficient. Although the heater cannot be connected to a smart device, it can still be manually connected using the front’s controls. At the same time, the mechanical knobs offer temperature and time control.

Pros: 

  • Pre-assembled for easy installation
  • Fast-heating coil
  • Safe external control
  • Complete application 

Cons: 

  • No sauna stones
  • Confusing wiring

Finlandia FLB-60 Sauna Heater, 6KW 240v/1ph

This sauna heater has an average heating capacity. We like its programmability and consider it the product’s best feature. The timer can be set 8 hours before the sauna bath; hence you need not wait till it heats up.

Also, the product requires no digital control as it features mechanical knobs at the front. The 6kw sauna heater is ideal for 4-5 persons. The sauna heater has a heating filament along with high heating power. The product is a heavy-duty sauna heater ideal for 7-8 people with an overheating protection unit; hence you need not worry about your safety while using it. 

Pros: 

  • Power-efficient
  • Corrosion-resistant
  • Programmable timer
  • Suitable for home and commercial use
  • Easy installation
  • Certified by all relevant authorities

Cons: 

  • Has no warranty

Buying Guide

It’s not enough to settle on any product that catches your fancy; the following guide will help you make the right decision:

Quality

This is unarguably the first feature to look out for when buying a sauna heater. An ideal sauna heater should be made of stainless steel; this will ensure it is sturdy, durable, and rust-resistant.

Features

Look out for the following features when purchasing a sauna heater:

  • Size

The sauna heater size largely depends on the size of the room; it is supposed to heat. Hence, the larger the sauna, the larger the heater should be and vice versa.

  • Type of Heat Source

The heat can either be electric, gas, or wood, and the choice of heat source can have a considerable effect on the effectiveness of the sauna heater. Electric heaters are considered the most convenient heat source to use and are the most reliable too.

  • Heating Time

While wood heaters take up to an hour to heat up and are more challenging to maintain, gas heaters, on the other hand, are ideal for commercial purposes as they heat up fast. Also, electric heaters heat up fast and are programmable, making them a preferred choice for most users.

Cost

The cost of a sauna heater is dependent on the heating capacity as well as the type of heat source. Generally, a gas sauna is more expensive, while electric saunas are more affordable for home use. Although wood heaters seem cheap at the beginning, they have a high operational cost. 

However, note that most premium saunas come with a warranty; hence, if you will be splashing a lot of money on your sauna heater, then expect it to come with at least two years unlimited warranty.

Appearance

It is also essential to consider the look of a heater before making a choice. I mean, who doesn’t love a good-looking sauna heater? Most preferably, the heater should be portable, with the color matching with your sauna’s interior décor.

Assembly

Most sauna heaters require manual setup; in some cases, a level of expertise is required. However, some come pre-assembled. You can opt for that if you know you don’t want to bother putting it together yourself.

Other Features

Other extra features make the use of sauna heaters more convenient and enjoyable. Generally, most electric sauna heaters are programmable; they can also be controlled using smartphones.

On the other hand, a wood sauna heater features a hot water tank as an extra feature.

FAQs On Best Sauna Heater

Q: How Does a Sauna Heater Work?

A: Wood, electric, and gas heaters all heat up using convection. In electric heaters, electricity is transferred through resistive elements. This resistance causes electric energy to be converted into heat energy and, in turn, heats the element. Heat is then transferred from the heating element to the stacks of stones on the elements.

Q: What Size Sauna Heater Do I Need?

A: As a general rule, a 50 cubic foot room space requires a 1 Kw sauna heater. However, if it’s an outdoor sauna or a sauna built on the outer walls, the heater will need to be bigger. For instance, a 6″x 7″x 7″ sauna room will require a 5 Kw sauna heater (252 cubic feet ÷ 50 = 5.04).

Conclusion

All the best products, including the best-infrared sauna heater, have been reviewed in this article. While we may not choose a favorite (because we love them all), we are optimistic that the products reviewed in this article will serve you well. So, go ahead and make a choice and have the best experience.