HUUM STEEL 10.5kW Ultimate Package with Heater, Stones, Safety Railing, and UKU Black Wifi Control








Description
Upgrade your wellness space with the HUUM STEEL 10.5kW Sauna Heater Package – a complete, premium sauna heating solution. This space-saving electric sauna heater bundle includes everything you need for a powerful and modern sauna setup: the sleek STEEL 10.5kW heater, 331 lbs of sauna stones (10 boxes), a matching safety railing, and the intuitive UKU Black Wi-Fi Control Unit. Designed and manufactured in Estonia, this sauna heater kit is perfect for rooms from 353 to 600 cubic feet. The internal air duct improves heating efficiency by up to 25%, while the stainless steel construction ensures durability and minimalist beauty. Ideal for new builds or sauna upgrades, this package combines form, function, and convenience in one.
Features
- Complete Heater Package: Includes heater, stones, UKU Black Wi-Fi control, and safety railing
- Space-saving slim design – ideal for compact sauna rooms
- Fast Heating: Internal air duct boosts heating speed by up to 25%
- UKU Wi-Fi Smart Control: Control your sauna remotely via mobile app
- High-capacity 331 lb stone chamber (stones included)
- Provides longer, gentler heat with more exposed stones
- Constructed with premium stainless steel for durability and modern appeal
- Safety Railing: Custom-designed for added protection and visual consistency
- Made in Estonia with precision engineering
- Floor-mounted model with minimal safety clearances (2" to 4")
- 5-Year Limited Warranty (excluding heating elements)
Technical
The HUUM STEEL 10.5kW Sauna Heater Package is engineered for high-performance in small to mid-sized sauna environments. The heater’s compact dimensions – just 12.6" x 12.6" – and reduced safety clearances make it ideal for tight installations. The integrated air duct increases efficiency by circulating heat more quickly, reducing warm-up times by up to 25%. The large stone cavity (with 10 boxes of stones included) ensures consistent thermal mass and soft, gentle steam. With the included UKU Black Wi-Fi Control, users can manage their sauna remotely for added convenience. The stainless steel safety railing offers both form and function, ensuring user safety while complementing the heater’s clean aesthetic.
Specifications
Power Rating | 10.5 kW - 240V 1PH |
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Recommended Room Size | 353 to 600 cu. ft. |
Safety Distance | Minimal – 2″ to 4″ depending on setup |
Stone Capacity | 331 lbs (10 boxes – included) |
Heating Efficiency | 25% faster with internal air duct |
Construction | Stainless Steel |
Mounting Type | Floor Mounted |
Dimensions (W x D x H) | 12.6″ x 12.6″ x 38.4″ (320mm x 320mm x 975mm) |
Weight (Heater Only) | 35 lbs |
Total Shipping Weight | 366 lbs (with stones) |
Control System | UKU Black Wi-Fi (included) |
Safety Accessories | Stainless Steel Safety Railing (included) |
Warranty | 5-Year Limited Warranty (Excludes Heating Elements) |
Country of Manufacture | Estonia |
In the Box
- HUUM STEEL 10.5kW Sauna Heater
- 10 Boxes of HUUM Sauna Stones (331 lbs total)
- UKU Black Wi-Fi Control System
- Stainless Steel Safety Railing
- Installation & User Manual
- Mounting Brackets & Hardware