Top Authorized Dealer 3 Year Warranty Included

HUUM HIVE 18kW Electric Sauna Heater Package

by HUUM Sauna Heaters

SKU HIVE 18STUX PKG - UKU Local Black

Top Authorized Dealer 3 Year Warranty Included

HUUM HIVE 18kW Electric Sauna Heater Package

by HUUM Sauna Heaters

SKU HIVE 18STUX PKG - UKU Local Black

VIP Freight Insurance + Clinical Protocols Guide ($698 Value Included)

Save $1,563.00

$7,899.00

$7,899.00 - $9,299.00

$7,899.00

$6,551.00

$6,551.00 - $7,736.00

$6,551.00

Availability:

in stock, ready to be shipped

Availability:

in stock, ready to be shipped

Availability:

in stock, ready to be shipped

Availability:

in stock, ready to be shipped

Quantity

Excellent

448+ 5-Star
Reviews
Full Manufacturer's Warranty
Fastest Delivery Guaranteed
Top Authorized Retailer

Next Batch Status (In Transit)

No ETA yet

This unit is currently on the water and en route to our warehouse. Inventory from this shipment is being allocated strictly on a first-come basis. Secure your order today to claim a unit from this specific batch and guarantee priority dispatch.
Warning: Once this shipment is fully allocated, the waitlist for the next production run is 8–12 weeks.

448+ Verified Homeowner Reviews

Don’t take our word for it. Read honest feedback from real customers who have installed and used these exact units.

Comprehensive Factory Warranty

Your investment is 100% protected. We facilitate direct manufacturer coverage on wood, heaters, and controls. No loopholes.

Certified HUUM Sauna Heater Partner

Guaranteed authentic inventory. Buying from unverified sources voids your warranty. Buy direct from the experts.

Secure Freight Scheduling

Heavy units require specialized care. We inspect, palletize, and coordinate secure carrier pickup within 7 business days to ensure damage-free arrival.

Learn more about the

HUUM HIVE 18kW Electric Sauna Heater Package

Description

Complete HUUM HIVE 18kW 240V/1PH Electric Sauna Heater Package

The HUUM HIVE 18.0kW sauna heater package combines modern elegance with high-capacity performance, providing everything you need for a luxurious sauna experience. Precision-engineered and crafted in Estonia, this all-inclusive package is designed for sauna rooms up to 1,236 cubic feet (CF) and includes the free-standing HIVE 18kW sauna heater, UKU control system (with optional Wi-Fi), UKU extension box, and 528 pounds of sauna stones.

With its large stone capacity, the HIVE series delivers maximum thermal efficiency, consistent soft heat, and long-lasting hot steam, making it ideal even for larger saunas. The HIVE lineup is a testament to pure performance, offering a true European sauna experience for your home.

HUUM has updated its HIVE and HIVE MINI sauna heaters to include a HUUM Air Tunnel. This stainless-steel housing, positioned at the center of the heater will speed up heating by 25%, enhance air circulation, and increase the lifespan of the heating elements.

Features

HIVE 18kW Sauna Heater

Elegant design
Suitable for commercial use
240V/1PH operation
For sauna rooms from 636 to 1236 cu. ft.
Works with UKU controls
Works with UKU extension box
Large 528 pound stone capacity
Direct contact between stones and heating elements
More exposed stones create a longer and milder heat
Stainless steel construction
Stainless steel, industrial quality heating elements
Floor model with adjustable legs
Air tunnel shortens heat-up time and increases life of heating elements
Designed, engineered, and made in Estonia
Dimensions: 22"Diameter (560mm) x 29.5"H (750mm)
SGS listed
Limited 3-year warranty (excluding elements)

UKU

Control display panel (appearance depends on variant you select)
Multiple Color Options available
Settable on/off, time, temperature, and delay
Settable temperature range of 104-230F
Delayed start up to 48hrs in advance
Optional Built-in Wi-Fi interface for HUUM mobile app (additional charges apply)
8 Language options: English, German, Russian, Italian, Finnish, Estonian, Polish and French
Inside/outside sauna room installation
Optional smart heating setting
Available decorative control display panels
Displays set temperature and room temperature
Temperature sensor
Door sensor to keep the heat inside the room
Remotely located main control module
Connects to lights and ventilation
Overheat protection
Child safety lock
Control Console Dimensions: 2.2"W (55mm) x 0.9"D (22mm) x 4.1"H (105mm)
Main Control Module Dimensions: 3.5"W (90mm) x 2.3"D (58mm) x 5.6"H (142mm)

UKU Extension Box

For use with UKU controls
For heaters over 12kW
Dimensions: 7"W (178mm) x 4"D (101mm) x 10"H (254mm)
Limited 3-year warranty

Stones 24

HUUM 2-4" rounded olivine sauna stones
Rounded shape to complement heater design
Durable with high-heat capacity
Stones range from 2" to 4" (5-10 cm)

HUUM Air Tunnel

Compatible with all HIVE heaters
Shortens heat-up time
Increases life of heating elements
Less stones needed to fill heater
Constructed of stainless steel

Package Includes

HIVE Series 18.0kW Sauna Heater

18.0kW Sauna Heater
Adjustable Legs
Pre-Installed HIVE Air Tunnel
Installation and Operation Manual
3-Year Limited Warranty (excluding elements)

UKU

Control console
Main control module
Temperature sensor
Door sensor
Control display panel cable
Temperature sensor cable
Door sensor cable
Installation and operation manual
3-Year Limited Warranty

Extension Box

For use with UKU controls
For heaters over 9kW
Dimensions: 7"W (178mm) x 6"D (152mm)7"H (178mm)

Stones 24

528 lbs of 2" - 4" (5-10 cm) Round Olivine Sauna Stones

HUUM Air Tunnel

Compatible with all HIVE heaters
Shortens heat-up time
Increases life of heating elements
Less stones needed to fill heater
Constructed of stainless steel

Specifications

Heater Size	12 kW	15 kW	18 kW
Sauna Room	424-883 cu. ft. (12-25 m³)	424-883 cu. ft. (15-30 m³)	424-883 cu. ft. (18-35 m³)
Stone Capacity	595 lb (270 kg)	595 lb (270 kg)	595 lb (270 kg)
Height	29.53 in (750 mm)	29.53 in (750 mm)	29.53 in (750 mm)
Diameter	22.05 in (560 mm)	22.05 in (560 mm)	22.05 in (560 mm)
Weight	44.1 Ib (20 kg)	46.3 Ib (21 kg)	48.5 lb (22 kg)

Safety Distance

Heater Size	12 kW	15 kW	18 kW
A	4.73 in (120 mm)	5.91 in (150 mm)	7.1 in (180 mm)
B	31.5 in (800 mm)	33.86 in (860 mm)	36.22 in (920 mm)

Power

HUUM HIVE 18kW Electric Sauna Heater Package - Topture

UKU Local

Minimum Temperature Setting	104°F
Maximum Temperature Setting	230°F
Shipping Weight	20 lbs
Console Dimensions
Width	2.2" (55mm)
Depth	0.9" (22mm)
Height	4.1" (105mm)
Main Module Dimensions
Width	3.5" (90mm)
Depth	2.3" (58mm)
Height	5.6" (142mm)
Display Panel Cable
Length	9.8 ft
AWG	22
Temp Sensor Cable
Length	16.4 ft
AWG	24
Door Sensor Cable
Length	16.4 ft
AWG	24

UKU Ext Box

Voltage	240
Circuit Breaker Amperage	2 x 63
Weight	3.25 lbs
Width	7" (178mm)
Depth	4" (101mm)
Height	10" (254mm)

Documents

Heater User Manual

UKU Installation and Operation Manual

HUUM Stone Requirements

Warranty

Warranty

Products and Warranty Period

Huum Product Warranty Period

Read the full LIMITED WARRANTY TERMS AND CONDITIONS

The Topture™ Standard

1. Engineering-Grade Expertise (Not Just Salespeople) Unlike standard retailers, our team includes a mechanical engineer with 20 years of experience and technicians with 55+ years in the field. We don’t just sell boxes; we understand the electrical, spatial, and mechanical requirements of your home. You get clinical-level advice, not a sales pitch.

2. Authorized Retailer & Full Warranty We are a fully authorized partner for every brand we carry. This guarantees you receive authentic, factory-fresh equipment with a valid manufacturer's warranty. Zero grey-market risks. Zero voided warranties.

3. 100% Insured Priority Shipping We treat your order with urgency. We utilize strategic US-based warehouses for 24-48 hour dispatch on most items. Crucially, every shipment is 100% insured. If your item arrives with even a scratch, we handle the claim and replacement immediately at no cost to you.

4. No Sales Tax & Best Price Guarantee The price you see is the price you pay. We charge No Sales Tax (except where required by law) and no hidden handling fees. Find a lower price at another authorized dealer? We will match it instantly.

5. Nationwide Installer Network Need more than just delivery? We maintain a directory of independent professionals across the country. We can provide you with access to our list of recommended installers to help get your wellness space up and running without the headache.

6. Lifetime Technical Support Your relationship with us doesn't end at checkout. You get lifetime access to our US-based support team for installation guidance, troubleshooting, and usage protocols.

Your Purchase Includes Our Full Home Spa Success Package

HUUM HIVE 18kW Electric Sauna Heater Package

$7,899.00

BONUS 1

Zero - Risk Shipping Protection - Topture

VIP Freight Insurance & Priority Dispatch

Standard freight carriers can be rough. That is why we cover the cost of full-value insurance on your behalf. In the unlikely event of transit damage, you bypass the claims department and get instant priority replacement. We absorb the risk; you get the relaxation.

$499

FREE

BONUS 2

The "Thermal Cycle" Clinical Protocol

Stop sweating aimlessly. This digital guide reveals the precise session duration and weekly frequency used by elite athletes. Discover exactly how many minutes are required to trigger Deep Sleep Induction, Growth Hormone Release, and Cortisol Reduction. Stop guessing. Start following the data.

$199

FREE

Total Value: $8,597.00

Your price today: $6,551.00

You Save: $2,046.00

Bonuses will be unlocked at checkout

THEM


Customer Support	Lifetime Expert Support & Installation Guidance	Unresponsive chat bots
Shipping & Handling	Fully Insured, Specialized Heavy-Freight Handling	Cheap delivery (Damage risk)
Availability & Speed	Priority Dispatch: Ships from US Warehouses	Non-priority lead times
Product Authenticity	Authorized Retailer for Top-Tier Brands	Limited selection, lower-quality
Instalment Payments	Flexible Monthly Installment Plans	Full payment upfront only

Let customers speak for us

from 448 reviews

We should have bought it years ago

We thought about buying a sauna for years and finally did. We absolutely love it, especially in the winter. It’s incredibly easy to assemble with two people the whole family uses it.

J.

Finnmark FD-1 Full-Spectrum Infrared Sauna | 1-Person Infrared Sauna

09/27/2025

Packaged well. Product as advertised. Serious customer service.. Order with confidence.

Robert B.

Mesa WS-301/WS-301A- Blue Glass Steam Shower

12/21/2024

True North 5 Person Sauna

I purchased this Sauna in White Cedar with 2 Windows and the Harvia Electric Heater and absolutely love it! It was easy to assemble in a few hours and is very high quality. I got the manual dial and it heats up quickly and provides up to 80% humidity when putting water on the rocks. The instructions were excellent and no extra help was required. It was shipped to me in the US and although it took awhile to receive because of a manufacturing issue, Topture kept on top of the situation and kept me in the loop from start to finish. They are an xlnt company to purchase from. Sandy Potter

Sany P.

True North Sauna 5 Person Outdoor Traditional Cabin Sauna

09/25/2024

Handles snow and cold like a champ

I initially had concerns about the snow load with the True North 5 Person Outdoor Cabin Sauna, but it’s handled heavy snow with no problem at all. Paired with the HUUM Drop 7.5kW heater, it delivers an amazing, steamy sauna experience that I highly recommend. Big thanks to Topture for all the support, answering my questions, and just always being there throughout the whole process!

Robert H.

True North Sauna 5 Person Outdoor Traditional Cabin Sauna

09/21/2024

Ultimate Wellness Experience

As someone who has tried multiple saunas over the years, the Finnmark FD-4 Trinity Infrared & Steam Sauna Combo is by far the best I’ve encountered. It heats up quickly, and the infrared heat feels soothing, while the steam option delivers that classic, deeply relaxing sweat.
Installation was straightforward, and it fits perfectly in my home. My partner and I use it several times a week, and it has truly elevated our wellness routine. Whether you’re looking for relaxation, detoxification, or just a moment of calm in your day, this sauna offers it all. Highly recommend it!

AmandaC.

Finnmark FD-4 Trinity 2-Person Hybrid Infrared & Steam Sauna & Red Light

09/07/2024

An Investment in Wellness, Exceptional Quality and Craftsmanship

I was initially hesitant about the Dundalk Leisurecraft Georgian Cabin Sauna Canadian Timber 6 Person (CTC88W) because of the size and the price point. However, after using it for a while, I can confidently say it's worth every penny. The quality of the Canadian timber is top-notch, and the craftsmanship is evident in every detail. The space easily accommodates six people, making it perfect for family gatherings or a relaxing session with friends. The heat distribution is excellent, and the cabin design gives it a rustic, cozy feel. I also appreciate the durability of the materials, which seem built to last through years of enjoyment. If you're serious about wellness and long-term value, this sauna is an excellent investment.

Michael C.

Dundalk Leisurecraft Georgian Cabin Sauna 6 Person | CTC88W

05/01/2024

Fast and reliable

Ordered Huum Wifi Controler. Shipped within a few days from Chicago to California. Great price and reliable. Benny was helpful. Will buy from them again.

christopher b.

HUUM UKU Wi-Fi Sauna Controller

12/19/2023

What customers think about the store

This store excels in customer service with knowledgeable staff, fast shipping, and quality products. Customers praise the excellent communication, professional handling of issues, competitive pricing, and reliable delivery. Products arrive well-packaged and as...

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Delivery Quality Service Shipping

Frequently Asked Questions

Where are you located, and where do you ship from?

We are a U.S.-operated company with our main headquarters in Sheridan, Wyoming.

Orders are shipped across the continental U.S. from our network of warehouses, managed by our logistics partners in California, Illinois, Texas, New York, Florida, and Toronto.

How much is shipping?

We’re proud to offer FREE SHIPPING on all orders over $200 within the Continental United States.

The only exception is sauna stones—due to their weight and high shipping costs, we apply a shipping charge when they are purchased without a heater.

Do you provide financing?

Absolutely! To view your financing offer, simply select Shop Pay Installments as your payment method at Step 3 of checkout.

You'll need to enter a debit card to receive your offer, but don’t worry—you can still back out before completing the purchase.

How long will it take for my items to arrive?

If you order today, you can expect delivery within 5-13 business days. In-stock products typically ship within 2-6 business days, and once they leave the warehouse, transit time is usually 3-7 business days, depending on your location. Let us know if you need more details!

For pre-order or made-to-order items, the estimated delivery time frame is listed on the product page.

What happens after I place my order?

As soon as you place your order, you'll receive a confirmation email with your order details—be sure to keep it for your records. Once we process your order, we'll begin preparing it for shipment. As soon as it ships, you'll receive another email with tracking information.

1-2 days before delivery, the delivery team will call you to schedule an appointment. You’ll need to be home to accept and sign for the delivery at the scheduled time.

Is there a warranty?

Yes, all products come with a manufacturer warranty. You can find the specific warranty details for each product under the "Warranty" tab on its product page.

Do you have a showroom?

We don’t have a showroom, which means we can bring you the lowest prices as we don’t need to worry about any extra costs!

Where do you deliver to?

We offer free Curbside Delivery to all 48 lower states and for some products even Canada.

Do you ship internationally?

International Shipping

Yes, we offer international shipping for many of our products. Customers outside the US can request a personalized shipping quote by contacting us. Please be aware that any applicable taxes or customs fees will be the responsibility of the customer. Note that some items may be subject to shipping restrictions.

Shipping to Hawaii, Alaska, and Puerto Rico

We ship to Hawaii, Alaska, and Puerto Rico, although most items are subject to additional shipping fees. To obtain specific rates and prevent any restocking fees, please email us at contact@topture.com.

Need help picking the right sauna heater size? Calculate Perfect Heater Size

HUUM HIVE 18kW Electric Sauna Heater Package

HUUM HIVE 18kW Electric Sauna Heater Package