Harvia AC3020 - Sauna Heater Stones, Split Face, 10-15cm
High Thermal Mass:
These stones retain heat efficiently, reducing energy demand while providing consistent warmth and
steam.
Split-Face Texture:
The rough surface increases water contact area, optimizing steam production in traditional sauna
sessions.
Natural Stone Material:
Harvested from Finnish bedrock, these stones are built to endure extreme temperature cycles without
degradation.
Crack-Resistant Build:
Carefully selected and quality-tested to reduce cracking, improving heater longevity and sauna safety.
Optimized Size Range:
Stones measure 10–15 cm—ideal for creating air gaps and maximizing heater performance in larger saunas.
Compatible with Harvia Heaters:
Perfectly suited for Harvia electric and wood-burning heaters, ensuring full compatibility and top-tier
performance.