Vulcanite sauna heater stones from Finland. The benefit of vulcanite heater stones is that they are very hard, very durable so they crumble less and produce less dust. The black colour of the vulcanite rock is very special and unusual, luxurious.

Vulcanite is very well suited to be used as a sauna heater stone, but due to the cost is less popular than the olivine diabase.

Check what is the stone capacity of your heater, and calculate how many boxes of stones you will need. The smaller stones typically fit better in electric heaters.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.