Cart
Your cart is empty
Authorized Dealer - Full Warranty
Choose options
Authorized Dealer - Full Warranty
The HUUM HIVE Mini 6 STU brings together elegance, technology, and traditional heat. This complete package includes the 6 kW HIVE Mini heater, UKU digital control system (Wi-Fi optional), and 330 lbs of sauna stones, giving you everything needed for a premium sauna setup.
Designed for sauna rooms from 177 to 318 cubic feet, this handcrafted heater from Estonia delivers even, long-lasting heat — transforming your sauna into a personal wellness sanctuary.
The HIVE Mini 6 kW combines a minimalist European aesthetic with powerful thermal efficiency. The open stone cage maximizes air circulation for soft, even heat and abundant steam. With its 330 lb stone capacity, stainless steel build, and integrated air tunnel, it ensures quick heat-up times and long-lasting performance.
The included UKU control module gives you full command of your sauna:
Set temperature (104–230 °F) & duration (up to 48 hrs ahead)
Choose Wi-Fi upgrade for remote mobile control (via HUUM App)
Safety features: door sensor, overheat protection & child lock
Mount inside or outside the sauna room
Sleek display with multiple language options & decorative panel choices
| Component | Specification |
|---|---|
| Model | HIVE Mini 6 STU |
| Heater Output | 6.0 kW |
| Room Volume Range | 177 – 318 ft³ (5 – 9 m³) |
| Voltage / Phase | 240 V / Single Phase |
| Amperage Draw | 25 A |
| Circuit Breaker | 30 A |
| Wire Size | 10 AWG |
| Stone Capacity | 330 lb (150 kg) – included |
| Heater Weight | 35.9 lb (16.3 kg) |
| Shipping Weight (With Stones) | 365.9 lb (166 kg) |
| Dimensions (Dia × H) | 18.1″ × 29.5″ (460 mm × 750 mm) |
| Mount Type | Floor-standing with adjustable legs |
| Construction | Stainless Steel |
| Certifications | SGS / ETL Listed |
| Origin | Handcrafted in Estonia |
| Warranty | 3-Year Residential / 1-Year Commercial (Excluding Elements) |
| Feature | Specification |
|---|---|
| Temperature Range | 104 °F – 230 °F (40 °C – 110 °C) |
| Display Dimensions (W × D × H) | 2.2″ × 0.9″ × 4.1″ (55 × 22 × 105 mm) |
| Main Module Dimensions (W × D × H) | 3.5″ × 2.3″ × 5.6″ (90 × 58 × 142 mm) |
| Temp Sensor Cable Length | 16.4 ft (5 m) |
| Door Sensor Cable Length | 16.4 ft (5 m) |
| Display Panel Cable Length | 9.8 ft (3 m) |
| Wi-Fi Option | Optional HUUM App Integration |
| Mount Location | Inside or Outside Sauna Room |
| Languages | 8 – English, German, Finnish, French & more |
This sauna heater system requires a scheduled delivery appointment. It arrives securely crated on a wooden pallet and is encased in three-ply cardboard for superior protection.
The driver is responsible for delivery only and will provide limited assistance at the site. Prior to shipping, our team may contact customers to share shipment details, discuss access requirements, and address any special delivery circumstances that could cause additional costs or delays.
Our goal is to ensure a smooth delivery and successful installation of your new sauna heater.
Free shipping USA-Wide
Enjoy free, secure delivery on all sauna purchases across the continental United States.
Expert Wellness Support
Our team of sauna experts is here to guide you before and after purchase.
Secure payment
Your payment information is processed securely.
Authorised Dealer
Full manufacturer warranties and after-sales support
Keep me updated
Early product drops, VIP-only discounts, and exclusive perks. The deals are heating up—don’t get left in the cold.
The HUUM HIVE Mini 6 STU brings together elegance, technology, and traditional heat. This complete package includes the 6 kW HIVE Mini heater, UKU digital control system (Wi-Fi optional), and 330 lbs of sauna stones, giving you everything needed for a premium sauna setup.
Designed for sauna rooms from 177 to 318 cubic feet, this handcrafted heater from Estonia delivers even, long-lasting heat — transforming your sauna into a personal wellness sanctuary.
The HIVE Mini 6 kW combines a minimalist European aesthetic with powerful thermal efficiency. The open stone cage maximizes air circulation for soft, even heat and abundant steam. With its 330 lb stone capacity, stainless steel build, and integrated air tunnel, it ensures quick heat-up times and long-lasting performance.
The included UKU control module gives you full command of your sauna:
Set temperature (104–230 °F) & duration (up to 48 hrs ahead)
Choose Wi-Fi upgrade for remote mobile control (via HUUM App)
Safety features: door sensor, overheat protection & child lock
Mount inside or outside the sauna room
Sleek display with multiple language options & decorative panel choices
| Component | Specification |
|---|---|
| Model | HIVE Mini 6 STU |
| Heater Output | 6.0 kW |
| Room Volume Range | 177 – 318 ft³ (5 – 9 m³) |
| Voltage / Phase | 240 V / Single Phase |
| Amperage Draw | 25 A |
| Circuit Breaker | 30 A |
| Wire Size | 10 AWG |
| Stone Capacity | 330 lb (150 kg) – included |
| Heater Weight | 35.9 lb (16.3 kg) |
| Shipping Weight (With Stones) | 365.9 lb (166 kg) |
| Dimensions (Dia × H) | 18.1″ × 29.5″ (460 mm × 750 mm) |
| Mount Type | Floor-standing with adjustable legs |
| Construction | Stainless Steel |
| Certifications | SGS / ETL Listed |
| Origin | Handcrafted in Estonia |
| Warranty | 3-Year Residential / 1-Year Commercial (Excluding Elements) |
| Feature | Specification |
|---|---|
| Temperature Range | 104 °F – 230 °F (40 °C – 110 °C) |
| Display Dimensions (W × D × H) | 2.2″ × 0.9″ × 4.1″ (55 × 22 × 105 mm) |
| Main Module Dimensions (W × D × H) | 3.5″ × 2.3″ × 5.6″ (90 × 58 × 142 mm) |
| Temp Sensor Cable Length | 16.4 ft (5 m) |
| Door Sensor Cable Length | 16.4 ft (5 m) |
| Display Panel Cable Length | 9.8 ft (3 m) |
| Wi-Fi Option | Optional HUUM App Integration |
| Mount Location | Inside or Outside Sauna Room |
| Languages | 8 – English, German, Finnish, French & more |
This sauna heater system requires a scheduled delivery appointment. It arrives securely crated on a wooden pallet and is encased in three-ply cardboard for superior protection.
The driver is responsible for delivery only and will provide limited assistance at the site. Prior to shipping, our team may contact customers to share shipment details, discuss access requirements, and address any special delivery circumstances that could cause additional costs or delays.
Our goal is to ensure a smooth delivery and successful installation of your new sauna heater.