HUUM · Electric Heaters
Hive 18
Nature-inspired design and a mild, soft steam:
HUUM heaters for the finest sauna experience.
How should this sauna heater be selected?
Choose a sauna heater based on room volume, insulation, guest capacity, desired steam feel, and whether the site supports electric or wood-fired heat. Facilities should also review operating schedules and remote management needs. HUUM HIVE 18 — Product Details The Hive is a large-scale electric sauna heater designed for spacious sauna environments. It supports up to 250 kg of sauna stones—the highest capacity in HUUM’s lineup—delivering…
What should be checked before installation?
Confirm heater output, electrical capacity, clearances, stone volume, controls, and ventilation. For existing buildings, review installation conditions with qualified professionals where required.
Related sauna planning topics
Compare product choices with ventilation, emergency response, booking, and operations planning.
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About this model
Hive 18
HUUM HIVE 18 — Product Details
The Hive is a large-scale electric sauna heater designed for spacious sauna environments. It supports up to 250 kg of sauna stones—the highest capacity in HUUM’s lineup—delivering powerful, wood-burning-stove-like steam and long-lasting heat retention.
Its bold cylindrical design combines HUUM’s signature aesthetics with high functionality. Built to efficiently heat large spaces, it is ideal for commercial saunas and large wellness facilities.
Key Features:
- Large-capacity heater supporting up to 250 kg of sauna stones
- Rich steam production with excellent heat retention
- Adjustable legs for flexible and easy installation
- Extension box included for higher power output
- Compatible with the HUUM app (supports UKU Wi-Fi control system)
Included in the Set:
- Electric sauna heater unit
- Adjustable legs
- UKU Wi-Fi control system
- Extension box
- Sauna stones (250 kg)
- Air tunnel
Required separately:
- Heat-resistant power cable
Heater accessories:
- Safety guard
- Installation flange (for built-in installation)
- Heat shield
The HUUM philosophy
In harmony with nature, the ultimate steam
HUUM heaters are designed with inspiration from Estonia's traditional sauna culture. Even, soft steam warms you to the core for a premium sauna experience.
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