HUUM sauna stones olivine diabase durable & round
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🚚 Free shipping to the EU mainland & Switzerland for orders over €300
For an all-round harmonious sauna experience
The HUUM sauna stones made of high-quality olivine diabase are more than just a functional element - they are the heart of your sauna heater. With their natural shape and exceptional heat storage capacity, they ensure gentle, even steam and a genuine sauna experience that brings body and mind into harmony.

Premium sauna stones made from olivine diabase - for healthy steam enjoyment
These sauna stones stand for longevity and natural efficiency. The olivine diabase used is a particularly resistant volcanic rock that is characterized by its excellent heat storage and high temperature resistance. Ideally suited to all HUUM sauna heaters, the round stones not only complement the technical concept, but also the minimalist, elegant design of the heaters.
Naturally rounded sauna stones - design meets function
The smooth, rounded shape of these sauna stones is not only an aesthetic highlight, but also significantly improves the steam quality. Thanks to the even stacking, both smaller and larger stones can be optimally distributed in the heater. This creates a dense, even stone structure that stores the heat better and allows the water to evaporate evenly - for a mild and pleasant infusion.
HUUM wellness stones for sauna heaters - optimized for performance & durability
The stones are designed for temperatures of several hundred degrees and can withstand both thermal and mechanical stress for many years. They are available in two sizes (3-5 cm & 5-10 cm) and are each supplied in 15 kg boxes - perfectly matched to the various HUUM models. Thanks to the ideal density distribution, they promote efficient heat development and extend the service life of your stove.
Sauna stones made from olivine diabase - a harmonious sauna climate at home
Whether for small home saunas or spacious wellness areas: These sauna stones adapt to any situation. They ensure even steam development, improve humidity and protect the heating elements at the same time. The result is a gentle, regenerative climate that turns every sauna session into a real feel-good moment.
Discover now - experience quality made of natural stone
Choose sauna stones that combine form, function and design - and experience the difference in every infusion second.
🔶 Scope of delivery
Everything at a glance - what's included!
- 1 box of sauna stones à 15 kg
- Optional:
Diameter 3-5 cm (e.g. for CLIFF, CORE, STEEL)
Diameter 5-10 cm (e.g. for DROP, HIVE, HIVE Wood)
Specifications
| Type of stone | Olivine diabase (volcanic rock) |
| Thermal conductivity | High |
| Heat storage capacity | Very high |
| Temperature resistance | Several hundred degrees |
| Shape | Naturally round |
| Delivery form | Carton with 15kg |
| Available sizes | 3-5 cm or 5-10 cm diameter |
| Recommended application | All HUUM sauna heaters |
| Advantages | Mild steam, long service life, elegant appearance |