HUUM HIVE 12kW Electric Sauna Heater Package

A 12kW HUUM Hive electric heater package — massive stone capacity delivers softer, longer-lasting steam, with UKU control included (Wi-Fi optional).

$6,043

$6,043 - $7,228

$6,043

$7,299

Save $1,256

$7,299 - $8,699

$7,299

528 lbs of stones: softer, longer-lasting steam than bare heaters.
Air tunnel cuts heat-up time 25% and extends element life.
UKU controller — schedule temps and delays (Wi-Fi optional upgrade).

The Sauna Mastery Protocol Digital Guide

$49 FREE

Full-Value Freight Insurance

$299 FREE

Perfect for sauna rooms from 424 - 883 ft³

Select Add-Ons

Safety Rail | Rail H
$396
Embedding Flange | Flange H
$397
Reflector Panel, Large | Reflect H
$328

HUUM HIVE 12kW Electric Sauna Heater Package $6,043

Free shipping (contiguous US) FREE

Free bonuses included ~~$348~~ FREE

Total $6,043

Quantity

Secure checkout
30-day guarantee
3 Year warranty

In stock — estimated delivery:

Excellent

See What People Are Saying…

“This has completely transformed my workspace. The natural light is a game changer!”

Lisa R.

Verified owner

“Built it in a weekend with my brother. Glass front is the move — feels like a real room, not a closet.”

Mark T.

Verified owner

“I love the design and how easy it was to set up. Highly recommend for any home owner.”

James K.

Verified owner

Description

Complete HUUM HIVE 12kW 240V/1PH Electric Sauna Heater Package

The HUUM HIVE 12.0kW sauna heater package seamlessly blends modern elegance with high-capacity performance, offering everything you need for an exceptional sauna experience. Precision-engineered and crafted in Estonia, this all-inclusive package is designed for sauna rooms up to 883 cubic feet (CF) and includes the free-standing HIVE 12kW sauna heater, UKU control system (with optional Wi-Fi), UKU extension box, and a substantial 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 for larger saunas. The HIVE lineup exemplifies superior performance, bringing a true European sauna experience to 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 12kW Sauna Heater

Elegant design
Suitable for commercial use
240V/1PH operation
For sauna rooms from 424 to 883 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 12.0kW Sauna Heater

12.0kW Sauna heater
Adjustable legs
Installation and operation manual
Limited 3-year 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 12kW 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

Step 1

Size it right

Every package page lists the exact room size the heater is rated for, so you can match it to your sauna before you order.

Step 2

Components pre-matched

We pair every heater with the controller, sensor, stones, and cable that actually work with it, so you don't have to cross-reference compatibility charts before you check out.

Step 3

Real löyly

When the heater, stones, and room are properly matched, you get the rolling heat and steam crack that make a true Finnish session.

WHAT COMES WITH EVERY TOPTURE ORDER

Claim $348 in Free Bonuses Today

BONUS 1

The Sauna Mastery Protocol

The session times, temperatures, and weekly rhythm that turn a sauna into a habit you keep. Covers heat-up protocols, deep sleep, recovery stacking, and what to expect across the first 30 sessions. Sent to your inbox after purchase.

$49

INCLUDED

BONUS 2

Full-Value Freight Insurance + Priority Processing

Every CL4G ships fully insured from our US warehouse to your driveway. If anything arrives damaged, we handle the entire claim — no paperwork, no chasing the carrier. Orders dispatch in 2–6 business days if in stock, not 3–4 weeks.

$299

INCLUDED

Retail Price: $7,299

Today's price: $6,043

Choose Your Options Now

Excellent

⚠ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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.

Verified owner

Ordered this sauna fall 2024 and we love it. No better feeling during a Minnesota winter. Lastly, I have to mention the customer service for this purchase has been like no other. Any questions or requests I had were addressed immediately by Topture. I got more than I expected from them and have already recommended them to several people looking for saunas. SO if you're thinking about it, JUST DO IT already..

Verified owner

Thanks for the great service - greatly appreciated.

Verified owner

Customer support

Direct line to sauna experts, before and after the sale

Generic chat, slow email

Freight & handling

Full-value insurance included, specialized heavy-freight carriers

Cheap delivery, damage risk on you

Dispatch speed

Priority processing — ships in 2–6 business days from US warehouses

Non-priority lead times, weeks of "processing"

Brand authorization

Authorized SaunaLife dealer — warranty honored, claims processed by us

Often gray market or limited brand access

Payment options

Shop Pay 0% APR — from $241.95/mo

Full payment upfront only

Post-sale

Heater sizing, install support, warranty handling, troubleshooting

Order confirmation and silence

454+ Verified Reviews

Real homeowners, rated 4.9/5 on Trustpilot.

Lifetime Expert Support

Same team before and after the sale, heater sizing, install help, warranty handling.

Authorized HUUM Sauna Heater Dealer

Factory-direct inventory, full lifetime warranty honored.

Full Freight Insurance Included

$0 risk if anything arrives damaged. We handle the claim.

Real customer reviews

What sauna owners are saying

STILL UNSURE?

Frequently Asked Questions

General

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.