Elevate Your Sauna Experience with Luxury Scandinavian Design & Smart WiFi Control

Create an authentic spa-quality sauna in your home with the HUUM Steel sauna heater package, featuring the elegant UKU WiFi Mirror Control Panel and 330 lbs. of premium rounded olivine sauna stones.

Designed and engineered in Estonia, this premium package blends minimalist Scandinavian aesthetics with cutting-edge sauna technology, delivering exceptional heating performance, luxurious steam, and smart remote operation.

Designed for sauna rooms up to 353 cubic feet (10 m³), the HUUM STEEL features an impressive 330-pound stone capacity, producing soft, long-lasting steam while maintaining stable temperatures throughout every sauna session.

Powerful 6.0kW Heating Performance

The HUUM STEEL 6.0kW heater is engineered for medium-sized residential sauna rooms, providing fast, energy-efficient heating and exceptional comfort.

Recommended Sauna Room Size:

• 212–353 Cubic Feet (6–10 m³)
• Indoor home saunas
• Cedar sauna rooms
• Hemlock saunas
• Luxury wellness spaces
• Custom sauna installations

An innovative internal air tunnel improves effective air flow around the heating elements, helping the heater warm the sauna up to 25% faster while extending heating element life and maintaining even temperatures throughout the room.

Premium UKU WiFi Mirror Smart Control Included

This premium package includes the sophisticated HUUM UKU WiFi Mirror Control, featuring a sleek mirrored glass finish that complements modern sauna interiors while providing advanced smart functionality.

The UKU WiFi system allows you to control your sauna from anywhere using the HUUM mobile app.

Smart Control Features

• WiFi-enabled remote operation
• Smartphone app control (iOS & Android)
• Digital temperature adjustment
• Programmable heating schedules
• Delayed start timer
• Real-time sauna status monitoring
• Child safety lock
• Overheating protection
• Lighting and ventilation control compatibility
• Door sensor integration for enhanced safety

Whether you're arriving home after work or preparing for a post-workout recovery session, you can preheat your sauna remotely so it's ready exactly when you need it.

Massive 330 lb. Rounded Olivine Stone Capacity

One of the defining features of the HUUM STEEL is its exceptional 330-pound (150 kg) stone capacity.

The included premium rounded olivine stones absorb and store heat efficiently, creating gentle, long-lasting steam and a more authentic sauna environment.

Benefits of the Large Stone Capacity

• Soft, luxurious Finnish löyly
• Long-lasting radiant heat
• Superior heat retention
• Stable sauna temperatures
• Even humidity distribution
• Reduced temperature fluctuations

The open stainless steel basket design allows water to reach the stones from multiple angles, creating rich steam with every pour.

Elegant Mirror Finish Meets Scandinavian Minimalism

The UKU Mirror controller adds a refined, contemporary touch to your sauna with its premium reflective glass surface.

Combined with the heater's sleek stainless steel body and slim floor-standing profile, the package enhances virtually any sauna design.

Ideal for:

• Modern luxury saunas
• Scandinavian-inspired interiors
• Cedar sauna cabins
• Hemlock sauna rooms
• Contemporary home spas
• Designer wellness spaces

Its compact footprint and minimal safety clearances make installation easier while maximizing usable interior space.

Premium Stainless Steel Construction

Built for years of dependable operation, the HUUM STEEL heater features heavy-duty stainless steel construction that withstands the demanding conditions of high-temperature sauna environments.

Premium construction includes:

• Corrosion-resistant stainless steel body
• Industrial-quality heating elements
• Integrated airflow tunnel
• Adjustable leveling feet
• Precision European engineering
• Durable floor-standing design

Designed and manufactured in Estonia, the HUUM STEEL combines outstanding durability with award-winning craftsmanship.

Traditional Wet or Dry Sauna Experience

Enjoy both traditional dry sauna bathing and authentic Finnish steam sessions. Simply pour water over the heated olivine stones to create rich, enveloping steam that enhances relaxation and comfort.

The large thermal mass stores heat efficiently, allowing for longer sauna sessions with consistent temperatures and softer steam than conventional electric sauna heaters.

Complete Premium Sauna Heater Bundle

Everything required for a premium sauna installation is included.

Package Includes

• HUUM STEEL 6.0kW Electric Sauna Heater
• UKU WiFi Mirror Glass Control Panel
• Main Control Module
• Temperature Sensor
• Door Sensor
• Control & Sensor Cables
• Adjustable Heater Feet
• Mounting Hardware
• Installation Manual
• 330 lbs. Rounded Olivine Sauna Stones

Professional installation by a licensed electrician is recommended.

Ideal Applications

Perfect for:

• Residential indoor saunas
• Luxury home spa projects
• Wellness rooms
• Boutique hotels
• Health clubs
• Premium sauna renovations
• New custom sauna builds

Key Features

• Powerful 6.0kW electric sauna heater
• Suitable for sauna rooms 212–353 cubic feet
• Premium UKU WiFi Mirror smart controller
• Smartphone app remote operation
• Elegant mirrored glass control panel
• 330 lbs. rounded olivine sauna stones included
• Internal air tunnel for up to 25% faster heating
• Large stone capacity for softer, richer steam
• Premium stainless steel construction
• Compact floor-standing installation
• Adjustable leveling feet
• Supports lighting and ventilation control
• Traditional wet or dry sauna operation
• Designed and manufactured in Estonia

Why Choose the HUUM STEEL 6.0kW with UKU WiFi Mirror?

The HUUM STEEL 6.0kW package delivers the perfect combination of elegant Scandinavian design, advanced engineering, and intelligent smart-home convenience.

Its innovative airflow system, exceptional 330-pound stone capacity, and sophisticated UKU WiFi Mirror controller create an unmatched sauna experience with luxurious steam, precise temperature control, and effortless remote operation.

Whether you're building a premium home sauna or upgrading an existing wellness space, this complete package offers exceptional craftsmanship, modern technology, and authentic Finnish-style performance.

Specifications

• Product Type: Electric Sauna Heater Package
• Brand: HUUM
• Model: STEEL 6.0kW
• Power Output: 6.0 kW
• Voltage: 240V
• Phase: Single Phase (1PH)
• Recommended Sauna Room Size: 212–353 Cubic Feet (6–10 m³)
• Installation Type: Floor Standing
• Construction Material: Stainless Steel
• Stone Capacity: 330 lbs. (150 kg)
• Included Stones: Rounded Olivine Sauna Stones (3–5 cm)
• Control System: UKU WiFi Mirror Glass Controller
• Control Features: WiFi, Smartphone App, Timer, Temperature Control, Remote Start, Child Lock, Safety Sensors
• Heater Dimensions: 12.6" W × 12.6" D × 38.4" H
• Heater Weight: Approximately 33 lbs.
• Country of Manufacture: Estonia
• Recommended Installation: Licensed Electrician