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Harvia AC3020 Split-Face Sauna Stones (44 lbs)
Harvia AC3020 split-face sauna stones are designed for use with compatible sauna heaters and wood-burning sauna stoves
that specify larger stone sizes. These stones are intended to support heat storage and steam generation when used in
accordance with the heater manufacturer’s stone loading instructions.
The split-face surface and larger stone size provide a broad contact area for water to evaporate. Proper stone loading
helps maintain airflow around heating elements and supports consistent heater operation over time.
Overview
- Sauna stones designed for heaters and stoves that specify larger stone sizes
- Split-face design provides increased surface area
- Supports heat storage and steam generation when used as directed
- Suitable for use with select electric sauna heaters and wood-burning sauna stoves
Key Features
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Stone type: Olivine diabase
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Style: Split-face
- Designed to support airflow around heating elements when loaded properly
- Intended for heater models that specify 10–15 cm (4–6 in.) stones
Specifications
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Model: AC3020
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Stone type: Olivine diabase
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Stone size: 4–6 in. (10–15 cm)
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Weight: 44 lbs
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Style: Split-face
Compatibility & Usage
- Compatible with select Harvia electric sauna heaters
- Compatible with select Harvia wood-burning sauna stoves
- Recommended where 10–15 cm (4–6 in.) stones are specified
- Always follow the heater/stove manufacturer’s stone loading and maintenance guidelines
What’s Included
- 44 lbs of split-face sauna stones (10–15 cm / 4–6 in.)
Note: Natural stone may vary in shape, color, and texture. Stone dust may be present from shipping;
rinse stones before first use and replace broken stones as needed according to the heater manufacturer’s guidance.