Sauna Heaters / Woodfired Heaters

HUUM Hive Flow

Wood-fired with a water tankHUUM Hive Flow is a wood-fired heater with a built-in water tank, so you can heat water while you enjoy the sauna.

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HUUM Hive Flow

Features

Series Highlights

  • Built-in water tank

    Heats water while warming the sauna

  • Wood-fired

    No electricity needed, installs almost anywhere

  • Mini and standard sizes

    Four variations including long smoke pipe (LS) models

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 Flow is a wood-fired heater with a built-in water tank, so you can heat water while you enjoy the sauna.

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.

Customization & Quotation

Tell us your site and budget. We will propose the right sauna setup for your project.

Request a free consultation