Harvia Sauna Heater Stones (AC3020) - 10-15 cm 44 lbs

Olivine diabase sauna heater stones are the most common and used sauna stones for all heater types and is a subvolcanic rock mined in Western Finland. This traditional stone type is durable in structure and thanks to its high density, it stores and releases heat well. This guarantees perfect steam for sauna.

Genuine Harvia sauna stones are selected according to old traditions and convey a genuine sauna atmosphere. Harvia sauna stones provide good and soft heat. Split-face sauna stones are the only correct stones for electric heaters and woodburning stoves because they can store lots of heat and the water evaporates efficiently from the wide surface of the fracture. Angular split-face stones also allow for loose placement of the stones, which is the most important requirement, particularly in electric heaters in order to make it possible for the heat to be conveyed to the sauna room between the hot stones and heating elements. Good air circulation in the stone space makes the electric heating elements last for as long as possible.

CAUTION: Light (ceramic), soft (soapstone), and smooth (rounded) sauna stones do not produce the desired results and they may cause problems in electric heaters in particular.

• Traditional angular sauna heater stones with high quality
• For electric heaters and as a top stone for wood burning heaters
• Split-face stones store plenty of heat, making the water thrown onto them vaporise efficiently on the broad fracture surface
• The split-face stones are easy to stack and enable good air circulation
• Excellent heat storage capacity, durability and thermal conductivity

• Vega Series
• AF (Forte) Seriess
• M Series