Crazy Price Harvia Sauna Heater Stones, Rounded Olivine, 5-10cm, 33lbs R-991 Your 90% Coupon Inside [0zftnTBu]

Bring the calming feel of natural river stones into your sauna with these elegant rounded sauna heater stones made from premium gray olivine diabase. Inspired by stones shaped by powerful rapids, they create a soft, soothing steam experience. When water flows over the smooth surface and trickles down to the lower layers, it reaches more heated surface area—resulting in richer, gentler steam.

Ideal for use as a top layer in all sauna heaters, these rounded stones should be stacked loosely to promote proper airflow and extend the life of your heating elements. For smaller heaters, it's recommended to use angular stones on the bottom for improved heat retention and steam generation.

Features:

• Naturally rounded gray olivine diabase stones

• Soft steam effect with enhanced surface water distribution

• Clean, safe, and free from harmful substances

• Must be loosely arranged for optimal air circulation

• Use angular stones underneath in smaller heaters for best results

Specifications:

• Material: Olivine Stone (Gray Olivine Diabase)

• Stone Size: 2"–4" (5–10 cm)

• Package Weight: 33 lbs (15 kg)

• Contents: 33 lb box of rounded sauna stones