Harvia R-991 - Rounded Olivine 5-10cm Stones - 33lbs

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 stones on the top layer of the heater works in all sauna heaters. 

Features

• Elegant rounded sauna heater stones made of olivine diabase
• Selected, clean and safe to use
• Resemble nature's rounded stones from the great rapids
• Rounded stones provide more softer steam
• Needs to be piled loosely to guarantee good air circulation and longer heater life
• Especially in heaters with smaller stone capacity, use same sized angular stones in the bottom layers as they give more heating surface area for the water
• Color and stone species: Gray olivine diabase
• Stone size 5-10 cm and box weight 33 lbs (15 kg)
• Does not contain harmful ingredients

Includes 

• 33 lb box of 2" to 4" (5-10 cm) sauna stones

Specifications