1. Introducció i finalview
This manual provides essential instructions for the safe installation, operation, and maintenance of your HUUM Hive 12 kW electric sauna heater with UKU Glass Control. The HUUM Hive 12 kW is designed for saunas between 424 to 883 cubic feet, offering efficient heating and a consistent, soft steam experience. It features a large stone capacity for optimal thermal performance and includes the UKU WiFi Control for convenient management.

Image 1.1: The HUUM Hive 12 kW sauna heater, showing the main unit, UKU Glass Control panel, and the internal air tunnel component, along with the rounded olivine stones.
Les característiques clau inclouen:
- Suitable for sauna rooms from 424 to 883 cu. ft.
- Direct contact between stones and heating elements for efficient heat transfer.
- Stainless steel construction with industrial-quality heating elements.
- Floor model design with adjustable legs.
- Integrated UKU WiFi Control with a sleek glass panel.
- Internal air tunnel to accelerate heating by 25% and extend heating element lifespan.
- Includes 550 pounds of rounded olivine diabase sauna stones for high heat capacity.
2. Informació important de seguretat
Please read all instructions carefully before installation and use. Failure to follow these safety guidelines may result in electric shock, fire, serious injury, or property damage.
- Instal·lació professional necessària: The installation of this electric sauna heater must be performed by a qualified electrician in accordance with all national and local electrical codes and regulations.
- Risc elèctric: Ensure the main power supply is disconnected before any installation, maintenance, or service. Do not operate the heater if any electrical components are damaged.
- Risc de cremades: The heater and sauna stones become extremely hot during operation. Avoid direct contact with the heater and stones to prevent severe burns. Keep children and pets away from the heater.
- Perill d'incendi: Do not place any flammable materials on or near the heater. Ensure proper clearances are maintained as specified in the installation section. Only use water on the sauna stones; never use other liquids or chemicals.
- Ventilació: Ensure the sauna room has adequate ventilation as per sauna construction standards.
- Aplicació d'aigua: Only pour small amounts of water onto the hot stones to create steam. Excessive water can damage the heating elements and pose a safety risk.
- Sauna Use: Do not remain in the sauna for extended periods, especially if you have health conditions. Consult a physician before using a sauna if you have any medical concerns.
3. Contingut del paquet
Verifiqueu que tots els components siguin presents i no estiguin danyats en desembalar-lo.
- HUUM Hive 12 kW Sauna Heater Unit
- UKU Glass Control Panel
- UKU Extension Box
- Internal Air Tunnel
- 550 lbs (approx. 250 kg) of Rounded Olivine Diabase Sauna Stones
- Manual d'instal·lació i usuari (aquest document)

Image 3.1: The HUUM Hive 12 kW heater unit, showing the heating elements and internal structure before stone placement.
4. Configuració i instal·lació
Installation must be carried out by a certified electrician. Ensure all local and national electrical codes are strictly followed.
4.1 Requisits elèctrics
- Voltage: 240 V
- Fase: Fase única
- Ampera: 50 Amps
- Tallacircuits: 30 + 30 A (Double Pole)
- Wire Size AWG: 10 + 10 (Copper conductors only)
The UKU Extension Box dimensions are approximately 7"W x 4"D x 10"H (178mm x 101mm x 254mm).
4.2 Heater Placement
The HUUM Hive 12 kW is a floor-mounted heater. Position it in the sauna room ensuring adequate clearances from walls and benches as per manufacturer guidelines and local building codes. The heater dimensions are 22" Diameter (560mm) x 29.5" H (750mm).

Image 4.1: The HUUM Hive 12 kW heater installed on the floor of a sauna, surrounded by wooden benches.
4.3 Col·locació de pedres
Carefully place the 550 pounds of rounded olivine diabase sauna stones into the heater. Ensure the stones are clean and dry before placement. Arrange them loosely to allow for proper air circulation and direct contact with the heating elements. Do not pack stones too tightly.

Imatge 4.2: Un primer pla view of the rounded olivine diabase sauna stones neatly arranged within the HUUM Hive heater's basket.
4.4 Internal Air Tunnel Installation
The internal air tunnel should be installed within the heater structure before stone placement. This component is designed to optimize airflow, reducing heat-up time and extending the lifespan of the heating elements.

Imatge 4.3: Un intern view of the HUUM Hive heater, highlighting the heating elements and the central air tunnel component.
4.5 UKU Control Panel Connection
Connect the UKU Glass Control Panel to the UKU Extension Box and then to the sauna heater as per the wiring diagram provided with the control unit. Ensure all connections are secure and properly insulated.

Image 4.4: The sleek HUUM UKU Glass Control Panel with a rotary knob, used for managing sauna heater functions.
5. Instruccions de funcionament
The HUUM Hive 12 kW heater is controlled by the UKU Glass Control Panel, which also offers WiFi connectivity for remote operation via the HUUM mobile application.
5.1 Using the UKU Glass Control Panel
- Encès/apagat: Use the main button or rotary knob on the control panel to activate or deactivate the heater.
- Ajust de temperatura: Rotate the knob to set your desired sauna temperature. The display will show the current and target temperatures. The control allows heating up to 190°F (88°C).
- Funció de temporitzador: Set a delayed start time or a specific duration for your sauna session using the control panel interface.
5.2 Using the HUUM Mobile Application (WiFi Control)
For remote control, download the HUUM mobile application from your device's app store.
- Connecteu-vos a WiFi: Follow the instructions in the UKU Control Panel manual to connect your control unit to your home WiFi network.
- Parella el dispositiu: Open the HUUM app and follow the on-screen prompts to pair your sauna heater with your mobile device.
- Funcionament remot: Once paired, you can remotely turn the heater on/off, adjust temperature, and set timers from anywhere with an internet connection.


Image 5.1: Screenshots of the HUUM mobile application, demonstrating the user interface for account creation and sauna temperature/timer settings.
5.3 Creació de Steam
Once the stones are hot, carefully ladle small amounts of clean water onto the stones to generate steam. Do not pour large quantities of water at once, and avoid pouring water directly onto the heating elements.

Image 5.2: A person carefully pouring water onto the hot sauna stones of a HUUM Hive heater to produce steam.
6. Manteniment
Regular maintenance ensures the longevity and safe operation of your HUUM Hive sauna heater. Always disconnect power before performing any maintenance.
- Inspecció de pedres: Periodically inspect the sauna stones for cracks or deterioration. Replace any broken or crumbling stones to maintain optimal performance and prevent damage to heating elements.
- Neteja: Wipe down the exterior of the heater and control panel with a damp drap. No utilitzeu productes de neteja abrasius ni dissolvents. Assegureu-vos que no entri aigua als components elèctrics.
- Elements de calefacció: While designed for durability, inspect heating elements for any visible damage or corrosion during stone inspection. Contact qualified service personnel if damage is observed.
7. Solució De Problemes
If you encounter issues with your HUUM Hive sauna heater, refer to the following common problems and solutions. For complex issues, contact a qualified technician or HUUM support.
| Problema | Causa possible | Solució |
|---|---|---|
| L'escalfador no s'encén. | No power supply, tripped circuit breaker, faulty wiring, control panel issue. | Check main power, reset circuit breaker. Verify all electrical connections. Consult an electrician. |
| La sauna no escalfa prou. | Incorrect temperature setting, insufficient heating time, poor stone arrangement, damaged heating elements, sauna room too large. | Increase temperature setting, allow more time for heating. Rearrange stones for better airflow. Inspect heating elements. Ensure sauna volume is within specified range (424-883 cu. ft.). |
| UKU Control Panel not responding or connecting to WiFi. | Loose connection, WiFi signal issue, app error. | Check cable connections to the control panel and extension box. Restart your router. Re-pair the device in the HUUM app. Ensure strong WiFi signal. |
| Excés de vapor o degoteig d'aigua. | Too much water poured on stones, water poured directly on elements. | Use smaller amounts of water. Ensure water is poured only on hot stones, not directly on heating elements. |
8. Especificacions tècniques
| Característica | Detall |
|---|---|
| Model | HUUM Hive 12 kW |
| Potència de sortida | 12 kW |
| Volum de la sala de sauna | 424 - 883 cu. ft. (12 - 25 m³) |
| Voltage | 240 V |
| Fase | Fase única |
| Ampedat | 50 Amps |
| Interruptor | 30 + 30 A |
| Mida del cable AWG | 10 + 10 |
| Heater Dimensions (Diameter x Height) | 22" (560mm) x 29.5" (750mm) |
| Capacitat de pedra | 550 lliures (aprox. 250 kg) |
| Unitat de control | UKU Glass Control with WiFi |
| UKU Extension Box Dimensions (W x D x H) | 7" (178mm) x 4" (101mm) x 10" (254mm) |
| Fabricant | HUUM |
9. Garantia i Suport
For warranty information, please refer to the documentation included with your purchase or visit the official HUUM weblloc.
For technical support, spare parts, or service inquiries, please contact HUUM customer service or your authorized dealer.
Podeu trobar més informació i dades de contacte a HUUM Store on Amazon.





