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HUUM

HUUM STEEL Series 6.0kW Sauna Heater with Stones and Control

4.9 7 online product reviews
$3,21500 $5,00000
Tax and shipping included in price. Discounts calculated at checkout.
Heater Control Package
Description

This HUUM Steel sauna heater package comes complete with the traditionally designed STEEL 6.0kW sauna heater, UKU control (WiFi optional), and sauna stones - everything you need to build your dream sauna experience. The package has been combined for use in sauna rooms up to 353 cubic feet (CF).

Features

STEEL 6.0kW Sauna Heater

  • Sleek design
  • Suitable for use in saunas with modest space
  • Small safety distances
  • Heats up to 25% faster due to internal air duct
  • For sauna rooms from 212 to 353 cu. ft.
  • Works with UKU controls (sold separately)
  • 331 pound stone capacity (required 10 boxes sold separately)
  • 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
  • Designed, engineered, and made in Estonia
  • Dimensions: 12.6" W (320mm) x 12.6" W (320mm) x 38.4" H (975mm)
  • Limited 5-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 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)

Stones 12

  • Olivine diabase sauna stones
  • Rounded shape to complement heater design
  • Durable with high-heat capacity
  • Stones range from 1" to 2" (3-5 cm)
Includes

STEEL 6.0kW Sauna Heater

  • 6.0kW sauna heater
  • Installation and operation manual
  • 5-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
  • 5-Year limited warranty

Stones 12

  • 330 lbs of 1" - 2" (3-5 cm) of rounded olivine sauna stones.
Assembly Video

 

Specifications
Model STEEL 6.0STU Pkg
STEEL 6.0kW
Kilowatt Rating 6.0 KW
Minimum Cubic Feet 212 CF
Maximum Cubic Feet 353 CF
Heater Weight 33 lbs
Shipping Weight with Sauna Stones 364 lbs
240V, Single Phase Amperage --
Width 12.6" W (320mm)
Depth 12.6" W (320mm)
Height 38.4" H (975mm)
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

4.9

7 online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

HUUM STEEL Series 6.0kW Sauna Heater with Stones and Control Review Summary

4.9

7 online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

What people like

This high-end heating solution is highly regarded for its sleek, minimalist aesthetic that seamlessly integrates into modern spaces. Users frequently praise the exceptionally large stone capacity, which ensures a soft, consistent, and long-lasting steam experience. Its compact footprint and industry-leading safety distances allow for flexible installation in various cabin sizes, while the high-quality stainless steel construction provides both durability and a premium feel.

Pros

  • Large Stone Capacity: The heater accommodates a massive amount of stones, which produces a softer and more voluminous steam compared to traditional units.
  • Modern Visual Appeal: Reviewers love the award-winning, minimalist design that serves as a beautiful focal point in contemporary sauna interiors.
  • Flexible Installation: The unit features very small safety clearances, allowing it to be placed much closer to walls and benches than many competitors.
  • Smart App Integration: Users appreciate the convenience of being able to trigger and monitor the heating process remotely through a dedicated mobile application.

Cons

  • Additional Stone Cost: Most retailers sell the unit without stones, meaning customers must budget extra for the significant quantity of stones required.
  • Sensitive Heating Elements: Some owners have noted that the internal elements can be delicate and may become damaged if stones are not placed with extreme care.
  • Premium Price Tag: The total cost for the heater and the required external controller is often much higher than standard electric models.
  • Technical Setup Issues: A few users have experienced difficulties when setting up the WiFi connectivity and pairing the external control panel with their home network.
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