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SKU: 19720978360

HUUM HIVE Mini 6 Series 6kW Sauna Heater Package

Sale price$1963.80 Regular price$2182.00
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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6

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Description

HUUM HIVE Mini 6 Series 6kW Sauna Heater PackageHUUM HIVE Mini 6 Series 6. 0kW Sauna Heater Package Engineered for intimate sauna spaces up to 318 cubic feet, the HUUM HIVE Mini 6STU delivers professional grade heating with its 6kW capacity. This comprehensive package includes the classically styled HIVE Mini heater unit, UKU control system with optional Wi Fi connectivity, and premium sauna stoneseverything required to establish a fully functional sauna environment. Ideal for those seeking

HUUM HIVE Mini 6 Series 6.0kW Sauna Heater Package


Engineered for intimate sauna spaces up to 318 cubic feet, the HUUM HIVE Mini 6STU delivers professional-grade heating with its 6kW capacity. This comprehensive package includes the classically styled HIVE Mini heater unit, UKU control system with optional Wi-Fi connectivity, and premium sauna stones—everything required to establish a fully functional sauna environment. Ideal for those seeking reliable, traditional performance in a compact footprint.


Precision-engineered and crafted in Estonia for a true European sauna experience.

  • Internal air tunnel  for HIVE sauna heaters speeds up sauna heating by 25% and extends the lifespan of heating elements. It is made of stainless steel and installed in the middle of the heater.

Includes

HIVE Mini 6.0kW Sauna Heater

  • 6.0kW Sauna heater
  • Adjustable legs
  • Pre-Installed HIVE Air Tunnel
  • Installation and Operation Manual
  • 3-Year limited warranty (excluding elements)


UKU

  • Black 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 Residential Warranty and 1-Year Limited Commercial Warranty


Stones 24

  • 330 lbs of 2" - 4" (5-10 cm) round Olivine sauna stones 

Features 

HIVE Mini 6kW Sauna Heater

  • Elegant design
  • 240V/1PH operation
  • For sauna rooms from 177 to 318 cu. ft.
  • Works with UKU controls
  • 330-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: 18.1" Diameter (460mm) x 29.5" H (750mm)
  • SGS Listed
  • Limited 3-year warranty (excluding elements)


UKU
 

  • Sleek Black control display panel
  • Multiple Color Options available (additional charges apply)
  • Settable on/off, time, temperature, and delay
  • Settable temperature range of 104-230F
  • Delayed start-up to 48 hours 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)
  • Limited 3-year residential warranty and limited 1-year commercial warranty


Stones 24

  • Olivine diabase sauna stones
  • Rounded shape to complement the heater design
  • Durable with high-heat capacity
  • 330 lbs of 2" - 4" (5-10 cm) round Olivine sauna stones 

Specification

HIVE Mini Series Sauna Heater

Model HIVE Mini 6STU Pkg
Kilowatt Rating 6.0kW
Minimum Cubic Feet 177 ft³
Maximum Cubic Feet 318 ft³
Heater Weight 35.9 lbs
Shipping Weight with Sauna Stones 365.9 lbs
240V, Single Phase Amperage 25 Amps
Circuit Breaker Amperage 30
Wire Size 10 
Diameter     18.1" (460mm)
Height 29.5" (750mm)


UKU

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

 

 

HUUM Warranty

For HUUM Sauna Heater or accessories damaged in shipping, please contact our customer service team with photos and information at [email protected]. A team member will review and offer a credit or replacement based on the extent of the damage.


Shipping & Returns

Cancellations & Refunds

SaunaKits.com prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders).

Call 1-877-587-5387 or email [email protected]

When will I know my order has shipped?

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

When will my order ship?

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at [email protected].  

No shipping outside the lower 48 States in the USA.

What if my shipment is damaged?

Please inspect the packaging of your item(s) when they arrive. If you notice any damage, you should make note of it when signing for delivery.  If your item(s) do arrive damaged please send photos to [email protected] and we will process an insurance claim on your behalf.

Cancellations (Before order ships)

SaunaKits.com prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders). Reach agents during business hours at 1-877-587-5387, the chat on our website, or email [email protected]

Cancellations of customer orders

Custom or made to order products cannot be canceled or refunded as these products are put into production specifically for your order.  These units are custom made to your specification or created once you order. Once you place your order they start building your unit. Your warranty will guarantee you a fully functional and operational product. If it is not clear whether your order is custom or made to order, please message or call us. 

All sales are final for Custom made and Made-to-order products.

Refunds & Returns

If you need to exchange your product, you may do so.  You, as the customer, are responsible for any shipping costs throughout any returns or exchange processes. 

Not all orders are available for return once they have shipped.  We order products directly from the manufacturer. Therefore, if the manufacturer will not permit us to return a product, we cannot offer you a return. This often varies on a case-by-case basis; please reach out to us if you would like specific information on your brand and/or product. 

Due to drastically increasing LTL/freight shipping costs, any outright returns will incur a 25% cancellation fee + return shipping costs. If you are replacing the product with something else, we may be able to help you cover some of the costs depending on the product.

Seller reserves the right to refuse to refund any deposit or payment, or cancel any payment due, and any owing until such time as Seller a) is in receipt of the goods b) has inspected the goods and c) in the Sellers discretion, has found the goods to be free of damage. All refunds will be provided within 5 business days once the product has been returned to the warehouse and inspected for damage.

Shipping Times

We promise to do our best to get your order to you as soon as possible.  We provide estimated shipping times on the product pages based upon what our suppliers and freight companies tell us, and those estimated shipping times may change or vary without notice (Due to supply chain issues, the steel mills behind on making metal, the manufacturers delayed because of the mills, the overwhelming demand on shipping, factory/warehouse and dock workers and so on). 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19720978360

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4.3 ★★★★★
Based on 18 reviews
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Product Reviews
C
Verified Purchase
Convinced
Lexington, US
★★★★★ 5
Accurate
Model: K112BK
Love it. A wonderful addition to my coffee station
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
A
Verified Purchase
Alexander
Los Angeles, US
★★★★★ 5
Slightly Inaccurate but Works Well
Pros: Works perfectly for what I need it for. I use an aeropress and it's super easy to weigh the coffee going in and then the water on top of that. Then start the timer for the brew time and you've got a beautiful cup of coffee! Very bright display, easy to read, and comes with a rubber pad which makes cleanup easy. Cons: Not super accurate, but it's fine for making coffee unless you want to be exact. Sometimes the tare doesn't hold perfectly. For example, put your coffee on the scale. Tare it. Take it off. Put it back on. It might read a tenth of a gram or so one way or the other. Never impacted my coffee routine...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2021
C
Verified Purchase
C
Louisville, US
★★★★★ 5
Been working well for over a year
Had this for over a year now and no real issues. The only issue I can think of is that if something is a bit too close to the scale, the scale can fluctuate a bit by a gram or so. Just make sure nothing is touching it, especially anything electronic. Beyond that, it's a no-nonsense scale that works great with actual tactile buttons. Its refresh rate can lag behind a tiny bit, but you get used to it by stopping your pours in anticipation. For example, I typically do 300mL pours in total, and I usually start slowing down/stopping at around 280g. Battery life is pretty good, but the battery life indicator doesn't do a good job of letting you know when you need to replace the batteries. So you may end up with it powering off mid-brew, but I've only had to replace the batteries once despite daily use over the past year or so. That being said, it's useful to also do stuff like the 4:6 method based on water level vs timer too. I'd also say it may not be extremely accurate as sometimes it fluctuates by .1 grams, but it is accurate enough for practical purposes. For reference, .1g is simply ~1 coffee bean, and unless you're an espresso perfectionist, 1 coffee bean isn't going to make any real difference. In summary: + Just the essentials if you only want the essentials + Tactile buttons + Display is pretty nice + Accurate enough for practical purposes + Battery life very good + Will work for at least a year, can't say any longer until I own it for longer + Great for the cost = WIll not refresh weight as quickly as say an acacia scale which costs at least four times as much, easy to compensate for - Battery life indicator isn't great, so it may power off mid-brew every half year or so - Sensitive to adjacent electronic devices, 1 or 2 inches is enough distance - Sensitive to adjacent objects, be mindful of anything that is touching the silicone, even if it's barely touching by a hair
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
D
Verified Purchase
D
Dallas, US
★★★★★ 5
Works Perfectly, Ignore "Drift" Reviews
Color: Onyx Black, Color: Onyx Black
I'm very happy with the accuracy and refresh rate of the scale. The two tone LED color scheme is a nice touch. I also like that the silicone cover is well-affixed to the scale and won't slide around. I only wish the scale came in white! Don't be fooled by other reviews. This scale doesn't "drift" any more or less than any other scale. Those people who say otherwise are likely storing it in a very different temperature environment than their use area. See photos for the test I did with boiling hot water in an uninsulated carafe. 0.0g drift on all tests, with or without the silicone protector, after several minutes of letting the carafe sit on the scale surface. The only time I experienced measurement drift was when I got the package from 30F freezing outdoor conditions, unboxed it and tried it out without letting the scale warm up to ambient. The measured weight slowly dropped until it warmed up to 70F room temp; since then it's been rock solid. That is totally normal for any scale that any manufacturer, cheap or expensive, makes. It's just how this kind of scale works. Overall if you're looking for a nice scale with timer functionality, I highly recommend the Greater Goods scale.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
D
Verified Purchase
Dylan Rohrer
Birmingham, US
★★★★★ 5
Precise and durable
Color: Birch
Best coffee scale for the price. No crazy features which makes it very easy to use. Small enough to store in a drawer and durable enough to not worry about it breaking. Scale is very precise which makes it great for V60 and Chemex
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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