Saunastenen 20 kg 230V They have been tested with

They have been tested with the Narvi Minex and Narvi NM electric heaters

With the optional external control system

We extensively tested the stones in various sauna sessions

Technical specifications:

Saunastenen 20 kg 230V They have been tested withWhen searching for the perfect sauna stones for your sauna heater , durability and the quality of steam production are paramount. The traditional olivine diabase sauna stones we tested meet these essential criteria. Packed in convenient 20 kg boxes, these 5 to 10 cm stones are designed to last and produce excellent steam. Compatibility with Narvi sauna heaters These sauna stones are universally designed to work with all types of sauna heaters,