Harvia AC3020 Olivine Diabase Sauna Stones 10-15cm (6 Pack)

Harvia AC3020 Olivine Diabase Sauna Stones

Only available with the purchase of a Harvia sauna heater or stove.

Genuine Harvia AC3020 sauna stones are selected according to traditional standards to deliver authentic sauna heat. These olivine diabase stones are specifically designed for electric sauna heaters and wood-burning stoves, providing optimal heat retention and steam generation.

Split-Face Design for Superior Performance

The split-face construction of these sauna stones creates wide fracture surfaces that allow water to evaporate efficiently, producing the soft, enveloping steam characteristic of quality sauna experiences. The angular shape enables proper air circulation between stones and heating elements, which extends the lifespan of electric heating components and ensures consistent heat distribution throughout your sauna room.

Technical Specifications

Each AC3020 stone pack contains 6 pieces of olivine diabase ranging from 4 to 6 inches (10-15 cm) in size. The diabase material offers exceptional durability and high heat capacity, making these stones ideal for frequent sauna use. Proper stone placement allows heat to circulate freely, maximizing the efficiency of your sauna heater while protecting heating elements from premature wear.

Compatible Harvia Sauna Heaters

The AC3020 stones work for the following Harvia Sauna Heaters:

• Virta Series
• AF (Forte) Series
• M Series
• Pro Series
• Legend Series

Key Features

• Olivine diabase sauna stones
• Split-face construction for optimal steam generation
• Durable with high-heat capacity
• Stones range from 4" to 6" (10-15 cm)
• Selected according to traditional Finnish sauna standards
• Angular shape promotes proper air circulation
• Extends heating element lifespan

These genuine Harvia stones maintain the heating element integrity through proper spacing and airflow, while delivering the consistent, soft heat that defines an authentic sauna experience.