Harvia R-991 Round Sauna Stones R-911-4X traditional Thick black contoured fiberglass lining

Thick black contoured fiberglass lining provides enhanced bather comfort

Constructed with all-natural Canadian red cedar

Spare Parts

For use with HIVE sauna heaters

Its smooth surface makes it easy to clean and maintain

Harvia R-991 Round Sauna Stones R-911-4X traditional Thick black contoured fiberglass liningSauna Heater Stones, Rounded Olivine, 5 10cm, 33lbs (4 boxes) Rounded Olivine Diabase sauna heater stones resemble nature's rounded stones from the great rapids, bringing a softer tone to your sauna along with multiple benefits. This stone introduces a soft steam method; the pouring water runs easily down to the lower stone layers. This way the water reaches more surface area, generating more steam with a softer touch. This method of using rounded