HUUM HIVE Mini 11 Electric Sauna Heater | Complete Package Options

Large 330 lb Stone Capacity

The HIVE Mini 11 holds up to 330 lbs of sauna stones, helping create soft, steady heat and a more satisfying löyly experience.

Powerful 10.6kW Performance

Designed for sauna rooms approximately 354–566 adjusted cubic feet, this heater is ideal for medium to larger traditional sauna rooms that need strong electric heat output.

Sculptural HIVE Design

The rounded stainless steel HIVE form creates a refined architectural focal point while showcasing the natural beauty of the sauna stones.

Authentic Löyly

Pour water over the heated stones to create steam, humidity, and the atmosphere that define a traditional Finnish-style sauna experience.

Direct Stone-to-Element Contact

Bathing Brands notes that the HIVE Mini 11 is engineered so the sauna rocks are in direct contact with the heating elements for more efficient heat transfer.

Stainless Steel Construction

The heater is crafted from high-grade stainless steel and includes professional-quality heating elements for long-term sauna performance.

HUUM UKU Control Compatibility

Pair the HIVE Mini 11 with the required HUUM UKU control system. Choose UKU Local for simple wall control or UKU WiFi for mobile app convenience.

Precision-Crafted in Estonia

HUUM HIVE Mini Series heaters are precision-crafted in Estonia and designed for years of dependable operation.

What Makes HUUM HIVE Mini Different?

A Stone-First Heater Designed for Softer Steam

The HUUM HIVE Mini series is built around one of the most important elements of traditional sauna: the stones.

Instead of hiding a small stone basket inside a box-style heater, the HIVE Mini surrounds the heater core with a generous exposed stone mass. This creates a softer and more atmospheric sauna experience, because the heat comes through the stones rather than relying heavily on hot metal surfaces.

The result is a heater that feels powerful, beautiful, and deeply connected to the tradition of authentic sauna bathing.

HUUM HIVE Mini 11 Sauna Heater

Floor-standing electric sauna heater with stainless steel HIVE construction and 10.6kW output.

Adjustable Legs

Included adjustable legs support proper floor placement and leveling during installation.

Installation & Operation Manual

Manufacturer documentation included for installation, safety clearances, operation, and maintenance.

Manufacturer Warranty Information

Warranty documentation included with the heater.

Required but Sold Separately

• HUUM UKU Control System
  
• HUUM Sauna Stone Package
  
• Optional HUUM HIVE Mini Safety Rail
  
• Optional HUUM HIVE Mini Reflector Panel
  

The standalone HIVE Mini 11 heater does not include the UKU control system or sauna stones. Both are required for operation and should be selected from the package options above.

General

Brand: HUUM

Model: HIVE Mini 11

SKU: H1002032

Product Type: Electric Sauna Heater

Heater Series: HIVE Mini Series

Mounting Style: Floor-Standing

Power Rating: 10.6kW

Primary Fuel: Electric

Construction: High-Grade Stainless Steel

Control Type: External HUUM UKU control required

Recommended Use: Medium to larger traditional sauna rooms, modern home saunas, custom sauna rooms, and premium sauna kits

Country of Origin: Estonia

Sauna Room Sizing

Recommended Sauna Room Size: Approx. 354–566 cu. ft.

Important Sizing Note: Glass, tile, stone, brick, concrete, log walls, and other cold surfaces can increase adjusted room volume.

Final heater sizing should always account for insulation quality, glass area, stone or tile surfaces, ceiling height, ventilation, and overall sauna design.

Electrical

Voltage / Phase Option: 240V / 1PH home use

Control Type: HUUM UKU control required

Professional Installation: Required by a licensed electrician

Always confirm final breaker, wiring, control installation, and code requirements with the official HUUM installation manual and your licensed electrician.

Stone Capacity

Stone Capacity: Approx. 330 lbs

Required Stone Package: 10 boxes of compatible HUUM sauna stones

Stones Required: Yes

Stones Included with Base Heater: No

Dimensions & Weight

Diameter: Approx. 18.1"

Height: Approx. 29.5"

Heater Weight: Approx. 40.3 lbs

Package Details

Sales Unit: 1 heater

Controller Included: No

Stones Included: No

Adjustable Legs Included: Yes

Installation Manual Included: Yes

Safety Rail Included: No

Reflector Panel Included: No

Resources- Click Links Below

Sizing-Your-HUUM

HUUM-Warranty

HUUM Stone Requirements

HUUM HIVE Sauna Heater IOM

HUUM Elements Required

HUUM Certificate of Compliance

HUUM Hive Spec Diagram

Installation Notes

Professional Installation Required

The HUUM HIVE Mini 11 must be installed by a licensed electrician and in accordance with the official HUUM installation manual, local electrical code, and all required safety clearances.

Because the HIVE Mini 11 requires a separate UKU control system, sauna stones, correct wiring, proper floor placement, and required clearances, installation should be planned before the sauna is completed whenever possible.

Before ordering or installing, confirm:

• Sauna room adjusted cubic footage
  
• UKU control selection
  
• Stone package requirements
  
• Electrical requirements
  
• Heater placement and safety clearances
  
• Floor placement and surrounding materials
  
• Ventilation and bench layout
  
• Whether a safety rail or reflector panel is needed for your installation
  

Always refer to the official manufacturer documentation before installation.

• Free Shipping: This order qualifies for free shipping within the contiguous United States.
• Processing Time: In-stock items typically leave the warehouse within 1–3 business days. This is the processing period before transit, not the final delivery time.
• Confirm Availability: Inventory can change quickly. Please call, text, or email NW Immersion before ordering if you need confirmation of current stock or have a specific delivery deadline.
• Multiple Packages: The heater, sauna stones, controls, and accessories may ship in separate boxes or on separate pallets. Packages may arrive on different days.
• Tracking: Tracking information will be emailed for each shipment as soon as it leaves the warehouse.
• Inspect Upon Arrival: Check every package for visible damage before accepting delivery. Photograph any damage and contact NW Immersion promptly so we can assist.

Questions about availability, delivery, heater sizing, controls, or installation requirements? Our U.S.-based sauna specialists are available by phone, text, or email.

Click Here for the HUUM Manufacturer Warranty

HUUM Manufacturer Warranty

Backed by HUUM’s manufacturer warranty when installed and used according to HUUM’s official instructions.

Warranty coverage may vary by component, installation type, use environment, maintenance, chimney connection, and fuel use. Sauna stones, chimney components, and accessories may each carry their own warranty terms.

As an Authorized HUUM Dealer, NW Immersion is here to help with stove sizing, product selection, delivery coordination, troubleshooting, warranty guidance, and long-term support.

Always refer to the official HUUM warranty documentation included with your stove for complete terms and final coverage details.