Features
HUUM HIVE Flow Mini
- Wood-burning
- Unique design
- Economical wood use
- Low environmental impact
- Mild and long-lasting steam
- Innovative patent pending furnace construction
- BImSchV and CPR certificate for compliance
- Designed, engineered, and made in Estonia
- For sauna rooms from 212 to 494 cu. ft.
- 231-pound stone capacity (required 7 boxes sold separately)
- Dimensions: 17.7"W (45 cm) x 21.1"D (54 cm) x 34.8"H (88 cm)
- Limited 3-year residential warranty and 1-year commercial warranty (excluding elements)
Specifications
| HUUM HIVE Flow Mini Specifications |
| Model Name |
HIVE FLOW MINI |
| Kilowatt Rating |
8.5 kW |
| Primary Fuel |
Wood |
| Maximum Firewood Length |
12" (30 cm) |
| Minimum Cubic Feet |
212 |
| Maximum Cubic Feet |
494 |
| Minimum Room Height |
75" (191 cm) |
| Flue Connection Location |
Top and Back |
| Heater Weight |
119 lbs (54 kg) |
| Shipping Weight with Sauna Stones |
350 lbs (159 kg) |
| Safety Distance Front to Back |
47.1" (120 cm) |
| Safety Distance Left to Right |
30" (75 cm) |
| Width |
17.7" (45 cm) |
| Depth |
21.1" (54 cm) |
| Height |
34.8" (88 cm) |
Includes
HUUM HIVE Flow Mini
- Sauna Stove
- Metal Grate
- Heat Resistant Glove
- Splints
- Metal Fixing Plates (2)
- Ash Grate
- Cleaning Hatches (2)
- Ash Drawer
- Installation and Operational Manual
- Limited 3-Year Residential Warranty and 1-Year Commercial Warranty (Excluding Elements)
Manual
HUUM HIVE Flow Mini
Description
HUUM Hive Flow Mini Wood Burning Sauna Stove
The HUUM Hive Flow Mini sauna stove is engineered to maximize efficiency, directing roughly 75% of the firewood’s heat into the sauna instead of letting it escape up the chimney. As a result, it’s a top choice for those seeking powerful yet environmentally responsible heating in sauna rooms sized 212 to 494 cubic feet.
Engineered for Maximum Efficiency
When it comes to wood burning sauna stoves, efficiency matters. The Hive Flow Mini maximizes every bit of heat generated. This wood fired sauna stove captures and redirects warmth that would typically be lost, making it a smart choice for anyone serious about creating the perfect sauna experience. With an 8.5 kW output, this wood sauna heater delivers consistent, powerful heat that transforms your sauna room into a true sanctuary.
The engineering behind this wood burning sauna heater reflects HUUM's commitment to sustainability. By ensuring three-quarters of the heat stays where it belongs, in your sauna, you'll use less firewood over time. This means fewer trips to restock your wood supply and a smaller environmental footprint with every session.
The Mesmerizing Fire Chamber Experience
There's something deeply satisfying about watching flames dance behind glass. The HUUM Hive Flow Mini was designed with this in mind, allowing you to enjoy the mesmerizing flames dancing on the fire chamber while you relax. While it certainly catches the eye, its true value extends well beyond style. The transparent fire chamber creates an ambiance that electric heaters simply cannot replicate.
This feature transforms your sauna sessions from merely functional to truly enchanting. As the flames flicker and glow, they create a meditative focal point that enhances relaxation. The warm glow, natural sounds, and living flame come together to create an immersive atmosphere that echoes the timeless roots of traditional sauna practice.
Impressive Stone Capacity
The HUUM Hive Flow Mini holds 231 lbs (105 kg) of stones — an exceptional capacity for a stove of its size. This substantial stone mass is crucial for creating authentic sauna conditions.
Sauna stones absorb and retain heat, then release it gradually to maintain consistent temperatures. When you ladle water over these heated stones, they generate the steam that creates that characteristic sauna humidity.
More stones mean better heat retention and more stable temperatures throughout your session. This HUUM sauna heater's generous stone capacity ensures you won't experience dramatic temperature drops when adding water or opening the door. The thermal mass created by over 200 pounds of stones acts as a natural regulator, smoothing out fluctuations and providing a more comfortable experience.
Innovative Dual Chimney Design
With its dual chimney outlets, the HUUM Hive Flow provides unmatched adaptability for different sauna configurations. Whether you're installing it in a fresh build or modifying an existing setup, the heater’s design helps you navigate structural requirements more easily. It allows you to choose the chimney direction that aligns best with your space.
This thoughtful design detail demonstrates HUUM's understanding of real-world installation challenges. Not every sauna room has the perfect ceiling access or ideal wall placement. With two chimney options, you gain the freedom to position your stove optimally without compromising on ventilation efficiency or safety.
Perfect for Medium-Sized Spaces
With its 8.5 kW power output, the Hive Flow Mini is specifically engineered for sauna rooms from 212 to 494 cubic feet. This makes it an ideal choice for home saunas, small commercial installations, or intimate wellness spaces. The heating capacity is perfectly calibrated — not so powerful that it overwhelms smaller spaces, yet robust enough to heat larger rooms effectively.
Choosing the right-sized wood burning sauna stove matters more than many people realize. An oversized heater cycles on and off inefficiently, while an undersized one struggles to reach proper temperatures.
The Hive Flow Mini hits the sweet spot for medium-sized installations, ensuring optimal performance and comfort.
Built by HUUM: A Legacy of Quality
HUUM has established itself as a leading manufacturer of premium sauna equipment. This wood burning sauna heater exemplifies their design philosophy: combining traditional sauna culture with modern engineering excellence. The attention to detail, from the stone capacity to the dual chimney connections, shows a deep understanding of what sauna enthusiasts truly value.
The HUUM Hive Flow Mini represents the evolution of wood fired sauna stoves. Its 75% heat efficiency, 231-pound stone capacity, captivating fire chamber, and flexible installation options make it a standout choice for serious sauna lovers.
Whether you're building a new sauna or upgrading an existing one, this wood burning sauna heater delivers the authentic experience you crave with the efficiency modern sustainability demands.
FAQs
HUUM HIVE Flow Mini
What makes the HUUM Hive Flow Mini wood burning sauna stove unique?
What sets the Hive Flow Mini apart is its ability to retain most of the heat it generates, ensuring your sauna warms up efficiently instead of losing energy up the chimney. Its dual chimney outlets offer multiple installation routes, and the clear firebox window adds a soothing visual element to every session.
What sauna room size is ideal for the HUUM Hive Flow Mini?
The Hive Flow Mini is built to fit sauna spaces between 212 and 494 cubic feet, making it a great match for home setups as well as small and mid-sized commercial environments.
How powerful is the HUUM Hive Flow Mini? How much sauna stone can it hold?
This wood burning sauna heater delivers 8.5 kW of heating power. It holds an impressive 231 lbs (105 kg) of sauna stones, providing excellent heat retention and stable temperatures throughout your session.
How long will the sauna retain its heat once the fire has burned out?
The massive 231-pound stone capacity provides extended heat retention even after the fire dies down. The exact duration depends on factors like insulation quality and outdoor temperature, but the substantial stone mass ensures the sauna stays warm considerably longer than stoves with smaller capacities.
What safety features does this sauna stove include?
The HUUM Hive Flow Mini is built with heat-resistant materials and a controlled combustion chamber design. The dual chimney connection options also ensure proper ventilation, which is crucial for safe operation and preventing dangerous gas buildup.
Can I enjoy the fire view while using the HUUM Hive Flow Mini?
Yes, absolutely! The fire chamber is designed specifically to let you enjoy the mesmerizing flames dancing inside while you relax in your sauna. This creates a beautiful, meditative focal point that enhances the entire sauna experience.
What comes with the HUUM Hive Flow Mini sauna stove?
The package usually includes the stove unit with the fire chamber, but sauna stones are usually sold separately.
Does the HUUM Hive Flow Mini come with a warranty?
Yes. The HUUM Hive Flow Mini comes with a 5-year limited warranty, though this typically excludes heating elements.
How is the HUUM Hive Flow Mini different from the standard Hive Flow model?
The Mini version is designed for smaller spaces (212-494 cubic feet) with an 8.5 kW output, while the standard Hive Flow is built for large sauna rooms. Both share the innovative 75% heat efficiency design and dual chimney connections, but differ in size, power output, and heating capacity.
