A Tower of Stone for a Smaller Room.
The HIVE Mini is the smaller version of HUUM’s HIVE, sized for the kind of sauna most people build at home. Stainless steel arcs hold the stones the full height of the heater.
It holds up to 150 kg of stones, and HUUM builds it for a mild, long lasting steam. The full size HIVE carries 250 kg and needs a bigger room.


Key Features
150 kg of Stone, Standing Up
The stones fill the cage from the base to the top, packed around the heating elements so none of them show. HUUM keeps the metal in the heater to a minimum, so most of the heat you feel comes off the stones rather than the steel.
The 9 kW model suits sauna rooms of 8 to 13 m3, and the 10.5 kW model rooms of 10 to 16 m3.

The Controls Come With It
The HIVE Mini has no controls of its own and needs a separate controller. This package includes the HUUM UKU WiFi control set, so you can start the sauna from the HUUM app on the way home or from the control panel.
The set has the control panel, main module, safety and bench sensors, a door sensor kit and cable. The plastic control panel mounts outside the sauna room.

Room to Place It
Allow 90 mm on the 9 kW and 110 mm on the 10.5 kW to the walls and the bench, and at least 1,200 mm clear above the heater.
It can also be sunk partly into the floor or the bench, as long as at least 350 mm of the heater stays above the bench surface.

At a Glance
- Type: Floor standing electric heater
- Outputs: 9 kW and 10.5 kW
- Room size: 8 to 16 m3 depending on output
- Stones: Up to 150 kg, 5 to 10 cm
- Dimensions: 460 mm across, 750 mm high
- Supply: 400 V three phase, ask us about single phase
- Control: HUUM UKU WiFi control set and the HUUM app
- Cage: Stainless steel, made in Estonia

Why the HIVE Mini
It brings the HIVE idea to a home sized sauna: a column of stone around the elements, with as little metal as possible, so most of the heat comes off the stones.
HUUM builds it for a mild, long lasting steam, and at 460 mm across it fits rooms the full size HIVE would crowd.

UP TO 150 KG OF STONE
Packed the full height of the cage, around the heating elements.
A SMALLER FOOTPRINT
460 mm across, so it fits rooms the full size HIVE would crowd.
WIFI AS STANDARD
The UKU WiFi control set comes in the package, not as an extra.
MADE IN ESTONIA
Designed by HUUM and made in Estonia.
Installation
HUUM’s own installation guide for the HIVE Mini. It shows the European wiring, so have your electrician make the connection to Australian rules.
Specifications
| Type | Floor standing electric sauna heater |
| Cage | Stainless steel |
| Stone capacity | Up to 150 kg |
| Stone size | 5 to 10 cm, round natural sauna stones |
| Dimensions | 460 mm diameter, 750 mm high |
| Weight | About 16 to 18 kg without stones |
| Supply | 400 V three phase, ask us about single phase |
| Room height | At least 1,950 mm, 2,100 to 2,300 mm recommended |
| HIVE Mini 9 | 9 kW, rooms 8 to 13 m3, 3 x 16 A, 90 mm to walls and bench |
| HIVE Mini 11 | 10.5 kW, rooms 10 to 16 m3, 3 x 16 A, 110 mm to walls and bench |
| Above the heater | At least 1,200 mm clear |
| Setting it in | Keep at least 350 mm of the heater above the bench |
| Control unit | HUUM UKU WiFi, included |
| Certification | CE marked, certified for Australia |
| Warranty | 3 years home use, 1 year commercial. Heating elements, stones and sensors not covered |
Included and Delivery
What’s Included
- HUUM HIVE Mini heater
- Sauna stones
- HUUM UKU WiFi control set
- Installation manual
Delivery and Installation
- Freight is quoted at checkout from your delivery postcode
- Shipped Australia wide
- 3 year warranty for home use
The HIVE Mini must be connected by a licensed electrician on its own circuit. HUUM asks for proof of professional installation before it honours a warranty claim, and requires the complete set to be installed, including the full stone load. The wiring is not part of this package.
Steam That Lasts the Whole Session
HUUM builds the HIVE Mini for a mild, long lasting steam. Start it from the app on the way home, and pour water on a full load of hot stone when you get there.





















