For any questions, customization’s or quotes, please call us at 1.800.519.5753 or e-mail: info@homesaunakits.com

Visit us in store at 830 Trillium Drive, Unit #1, Kitchener, ON, N2R 1K4


Sauna Rocks

Sauna Rocks


  • Igneous Granite rocks quarried in Ontario
  • Great for splashing water to create steam
  • Available in 33-pound boxes, for most electric heaters
  • Bundle price for 100-pounds
  • Contact us for shipping cost
Add to Quote
SKU: N/A Category: Tag:


Sauna rocks are the heart of any sauna. While providing a nice surface to splash water, they also retain heat and release it more gradually, providing a gentler heat to the sauna bather.

Check out our line of deep rock and tower saunas, which boast a much higher rock capacity that most heaters. Increasing the rocks will add to the sauna’s warm-up time, but will allow the heat to remain for longer.

Our rocks are mined in Ontario from subvolcanic Diabase rock, which is dense and will not break apart in the sauna. This is a type of Igneous Granite commonly used in sauna heaters.

Our rocks come in 33# boxes, enough for most standard electric heaters. We have a deal on 100# bundles, enough for most floor and wood burning heaters. Extra rocks can be piled tall, and any extras can also be switched out after a year or two. We recommend washing the rocks annually, and switching every 5 years or so.

Additional information


33#, 100#, 200#

Help & Guides

50th Anniversary Sale. Free shipping on most wall mount heaters. $198 off shipping on floor mount and huum heaters. Free shipping applies to UPS/Courier shipments, $198 discount on all heaters shipping through freight. Images of various sauna heaters, wood burning and electric shown on orange background