Harvia AC3040

Description

The durable Harvia AC3040 vulcanite sauna stones are engineered for efficient performance under fluctuating temperatures, featuring fine‑grained dark grey stones that shine black when wet for a versatile, attractive look that complements any sauna interior; their split‑face structure stores ample heat, stacks easily, and promotes strong air circulation for abundant, soft steam when water is applied, and compatible with electric heaters or as surface‑layer stones for wood‑burning stoves, the Harvia AC3040 stones provide a high‑quality, safe, and ready‑to‑use option for reliable, long‑lasting sauna enjoyment.

Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function.

Features

• Sauna heater stones are made of fine-grained, dark grey volcanic rock that turns black when wet for a unique touch.
• Split-face design stores plenty of heat, making water vaporize efficiently when splashed on the broad surface.
• Easy to stack with good air circulation, high thermal conductivity, and excellent resistance to heat fluctuations.
• Compatible with electric sauna heaters or as surface layer stones for wood-burning sauna stoves.
• Does not contain harmful ingredients.
• Stone sizes range from 2-4" (5-10 cm)

Includes

• 44 lb Box of 2" to 4" (5-10 cm) Split-Face Sauna Stones

Specifications

Technical

Certification