Best Sauna Heaters for Every Type of Sauna
A quality sauna heater will provide you even, effective heating, and last over time — all while making it easy to get the most out of your sauna. You can buy a traditional wood burning heater or get a newer electric one.
Whichever route you take, the right unit provides even, effective heat and steam, ideal for relaxation and enriching your wellbeing. These heaters are ideal for both smaller and larger sized saunas.
They provide a broad power range—kilowatts—to accommodate small, personal saunas to full-size home installations.
Finlandia/Harvia FLB-80/KIP-80B Sauna Heater

Pros
Cons
The Finlandia/Harvia FLB-80/KIP-80B Sauna Heater brings solid performance with its 8kW power, making it a reliable option for heating spaces up to 425 cubic feet. If you enjoy a wet sauna or a dry sauna, it doesn’t matter — this heater caters to both.
It’s meant to take care of those two without sacrificing performance. If quality is important to you, you’ll love the commercial-grade stainless steel interior. Its powerful heating elements make it durable and are ready for years of continual use.
Electronic control settings are easily accessible at the bottom of the heater, ensuring easy, intuitive adjustments. The internal timer allows you to program a 1-hour session.
It has a countdown function of 1-8 hours so you can unwind in the sauna without concern for the time elapsed. Heater is 16 inches wide, 11 deep, 24 high. Its space-saving design lets it fit easily into virtually any configuration, all while delivering powerful heat.
One more perk to boot. Plus, it comes with sauna stones included right out-of-the-box, so you’re not waiting around for add-ons. Simply set it up, and you’re good to use it.
Safety and reliability are paramount, made clear with its ETL(us) certification, attesting that it meets U.S. Safety standards. The Finlandia/Harvia FLB-80/KIP-80B does more than just heat your sauna, it makes everything easier.
From its efficient, 9kW of power to its intuitive controls, every feature is designed to ensure an effortless and enjoyable experience.
| Category | Specifications |
|---|---|
| Voltage | 240V |
| Amperage | 33.3 Amps |
| Power | 8kW |
| Maximum Heating Capacity | 425 cubic feet |
| Dimensions | 16″W x 11″D x 24″H |
| Material | Stainless Steel |
| Heating Element Type | Stainless Steel |
| Control Type | Built-In |
| Installation Type | Mounted |
| Safety Features | ETL(us) Certified |
| Weight of Sauna Stones Required | Included in Package |
| Temperature Adjustment Modes | Timer (1-hour, 1-8 hr countdown) |
| Construction Design | Compact |
| Compatibility with Aromatherapy | Not Specified |
| Package Contents | Heater, Sauna Stones |
Smartmak Sauna Steamer, Portable 4L Upgrated Steam Pot Generator with Remote Control, Spa Machine with Timer Display Herbal Box for Steam Saunas, 110V US Plug- Grey

Pros
Cons
The Smartmak Sauna Steamer provides a great-powerful versatile powerful multifunction product with securely. Featuring 4L capacity and 1500W steam pot generator, providing you with abundant and stable steam, enjoy a refreshing spa at home.
16-gear adjustment, preheating time is accelerated. At the same time, enhanced air outlet and 10mm thick hoses increase steam circulation ensure more uniform and stable performance. It was designed to be convenient. Conveniently set your desired time and steam through the smart remote control.
Or, you can use the buttons located on the unit to control settings! Safety is the paramount concern in this site. Double power switch & anti-dry burning protection makes you use it more at ease.
Its 304 stainless steel liner increases durability, and the explosion-proof double-layer cover increases safety. Moreover, the automatic pressure relief exhaust valve offers complete protection. The steamer is compatible with aromatherapy oils or herbs.
Simply add your favorite herbs to the provided herbal box and allow the custom steam sauna experience to begin! Simply don’t pour essential oils straight into the steamer to ensure longer lid lifespan.
This unit conveniently works with Smartmak sauna tents, providing a full, spa-quality, at-home experience. This portable sauna steamer machine pack includes all the essentials you need—steamer, remote control, hoses, connector, manual, herbal box.
If you’re a newbie to home saunas or looking to improve your existing unit, this steamer provides a reliable and personalized sauna experience.
| Category | Specifications |
|---|---|
| Voltage | 110V |
| Amperage | Not specified |
| Power | 1500W |
| Maximum Heating Capacity | Not specified |
| Dimensions | Not specified |
| Material | 304 Stainless Steel |
| Heating Element Type | Steam |
| Control Type | Remote control & on-body buttons |
| Installation Type | Portable |
| Safety Features | Anti-dry burning, explosion-proof |
| Weight of Sauna Stones Required | Not applicable |
| Temperature Adjustment Modes | 16-gear adjustment |
| Construction Design | Double-layer explosion-proof cover |
| Compatibility with Aromatherapy | Yes, with herbal box |
| Package Contents | Steamer, remote, hoses, connector, manual, herbal box |
Finlandia FLB-60 Sauna Heater

Pros
Cons
After that, the Finlandia FLB-60 Sauna Heater is crafted for quality performance and durability construction. It features a hefty 6 kW, heating areas up to 300 cubic feet effortlessly, making it one of the popular sauna heater models. This ensures that it is a reliable choice for a variety of sauna sizes.
The FLB-60’s stainless steel heating elements ensure a long lifespan, repeatedly taking intense use and still consistently delivering maximum performance. Impressive durability is offered through the pressed metal construction. At the same time, the three-wall design prevents the exterior surface from getting too hot, providing additional safety.
The heater’s unique characteristic is their direct rock contact with the elements. This arrangement provides soft, even heat and enhances steam production, providing a more comfortable sauna experience. The generous rock capacity combined with the free airflow makes for a quick heating sauna.
You needn’t wait too long before relaxation comes in your ideal climate! Steel interior promotes excellent heat storage, enhancing efficiency even further.
Safety is paramount with the Finlandia FLB-60; it is UL tested and has a cool-to-the-touch baked enamel exterior. It has a small footprint at just 16” wide, 11” deep and 24” tall. It’s compact enough to fit snugly in the tightest of spaces.
Note that the wall mounted control must be purchased separately. This provides you the flexibility to tailor the control system to best meet your needs.
If you’re looking for a solidly built, powerful sauna heater that produces truly great steam, then the Finlandia FLB-60 will provide many years of reliable service, making it a top contender among electric sauna heater brands.
| Category | Specifications |
|---|---|
| Voltage | 240V |
| Amperage | 25 Amp |
| Power | 6 kW |
| Maximum Heating Capacity | 300 cubic feet |
| Dimensions | 16″W x 11″D x 24″H |
| Material | Stainless steel interior |
| Heating Element Type | Stainless steel |
| Control Type | Wall-mounted (sold separately) |
| Installation Type | Floor-mounted |
| Safety Features | Cool-touch exterior, UL tested |
| Weight of Sauna Stones Required | Not specified |
| Temperature Adjustment Modes | Not specified |
| Construction Design | Pressed metal, 3-wall design |
| Compatibility with Aromatherapy | Not specified |
| Package Contents | Heater only |
VEVOR Sauna Heater, 9KW 220V Electric Sauna Stove

Pros
Cons
The VEVOR Sauna Heater can serve sauna rooms of small to medium sizes quickly and effectively. It is suitable for room sizes of up to 317-459 cu.ft. With a powerful 9KW heating capacity, it heats up fast and spreads warmth evenly, creating a consistent and enjoyable sauna experience.
Our external digital controller makes it easy to adjust settings.
User-Friendly Control Panel
Featuring a convenient control panel, the electric sauna heater simplifies temperature and time settings, enhancing the sauna functionality for a better sauna experience.
Self-protection & User-Friendly Design
Durable construction protects the sauna heater against daily use. The aluminized zinc shell greatly enhances the corrode resistance. At the same time, the stainless steel heating element carries out efficient heat distribution, guaranteeing a durable and stable performance.
This model sported a small wall-mounted design to save on floor space and make installation much easier. It’s an ideal option for another range of environments like home saunas, spas, or even health clubs maximizing your dollar.
Installation Tips
While sauna stones aren’t included, the heater needs 33 lbs. Of stones for ideal performance. Installing it 3.5 inches over the floor increases effective heating dissipation and safety, providing a great note for installation.
This is a compact sauna solution. Its quality construction and user-friendly design ensure it as a reliable choice for those seeking to enhance their sauna experience.
Conclusion
Build an everyday oasis at home or level up your commercial sauna experience with the VEVOR Sauna Heater. It provides consistent results you can count on, thanks to durable construction and intuitive design.
| Category | Specifications |
|---|---|
| Voltage | 220V |
| Amperage | Not specified |
| Power | 9KW |
| Maximum Heating Capacity | 459 cu.ft |
| Dimensions | 16.1” x 10.6” x 22” |
| Material | Aluminized zinc |
| Heating Element Type | Stainless steel |
| Control Type | External digital |
| Installation Type | Wall-mount |
| Safety Features | Corrosion resistance |
| Weight of Sauna Stones Required | 33 lbs |
| Temperature Adjustment Modes | Normal, Preset |
| Construction Design | Compact and durable |
| Compatibility with Aromatherapy | Not specified |
| Package Contents | Heater only (no stones) |
Buyer’s Guide
Choosing the best sauna heater is key to making the most of your sauna experience. Some simple considerations can make a big difference in how much you enjoy your trip. First of all, consider the size of your sauna room.
In most cases, the bigger the space, the more power you need. For a small to medium-sized room up to 250 cubic feet, the VEVOR 9KW Electric Sauna Stove is our best premium choice. For more compact spaces, units like the Finlandia FLB-60 Sauna Heater would be more appropriate.
After all, nothing is more important than safety. Features such as UL certification and anti-dry burning protection provide peace of mind and ensure they can avoid accidents. These features are key if you want to use your sauna on a frequent basis or entertain in your sauna space.
Smartmak Portable Sauna Steamer with Remote Control & Timer Display is another option to consider. This simple design makes it one of the easiest pressure cookers to use, especially for cooking novices. Installation is definitely a key aspect to consider.
Some heaters provide fast, easy setup, while others require more time and setup energy. Material quality factors into durability as well as heat efficiency. Stainless steel elements, by way of example, are highly durable and provide even heating.
Finally, consider some value-add features that will make your sessions stick out. Whether they’re aromatherapy compatible or come with herbal boxes, like the Smartmak model, that personalize the experience, these features really help stand out.
Conclusion
Making the right sauna heater choice will greatly enhance your overall sauna experience. Each option we discussed offers its own set of strengths, whether you prioritize efficiency, ease of use, or added features like timers and remote controls. Whether you’re looking for something small and efficient or a more powerful solution, we have the sauna heater to meet your needs and room size.
Taking the time to get the heater right for your exact sauna configuration is definitely worth it. Consider the type of sauna you have, your budget, and how you’ll be using your sauna. Getting the right heater will help you achieve the ideal heat level and ambient atmosphere you’re looking for.
Looking to replace your home sauna heater? Check out these alternatives and choose the one that fits you best. Your perfect sauna experience is more achievable than you realize!







