Sauna Heater Rocks

Sauna Rocks for most brands of sauna heaters, like Polar, Finnleo, Amerec, Helo, Scandia / Vico, Tylo and more. We offer the correct type (Peridotite or Igneous) for heat storing capacity and long lasting use for sauna heaters. Proper sauna rocks is a safety concern as well, if just any rocks are put in a sauna heater, they may pop into pieces from the heat and steam. For replacement sauna heater rocks, see the Heater Rock Weight Chart covers most models. Gas grill type lava rocks are not dense enough for sauna heater use, as they won't hold the heat well.

We offer two types of sauna rocks for sauna heaters
Finnish Rock Round River Rock

Suitable for most brands of electric or wood burning sauna heaters

Round river rocks for Scandia or Vico brand sauna heaters

Rock Info

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Tips on Sauna Heater Maintenance

Contact us if unsure of type of rocks you need for your heater



Product Image Item Name Price+
Finnish Sauna Heater Rocks (25lbs / 11.5kg)

Finnish Sauna Heater Rocks (25lbs / 11.5kg)

Finnish Sauna Heater Rocks (25lbs / 11.5kg). These sauna rocks can be used in most brands of electric, gas or wood burning sauna heaters. Proper size and type of rocks...
$29.95

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Finnish Sauna Heater Rocks (33lbs / 15kg)

Finnish Sauna Heater Rocks (33lbs / 15kg)

Finnish Sauna Heater Rocks (33lbs / 15kg).  These sauna rocks can be used in most brands of electric, gas or wood burning sauna heaters. Proper size and type of rocks...
$33.95

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Finnish Sauna Heater Rocks (44lbs / 20kg)

Finnish Sauna Heater Rocks (44lbs / 20kg)

Finnish Sauna Heater Rocks (44lbs / 20kg).  These sauna rocks can be used in most brands of electric, gas or wood burning sauna heaters. Proper size and type of rocks...
$46.95

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Finnish Sauna Heater Rocks (25lbs / 11.kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (25lbs / 11.kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (25lbs / 11.kg) w/ FLAT RATE SHIPPING. Includes Flat Rate Shipping to all of United States & Territories including Hawaii, Alaska, Puerto...
$47.95

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Finnish Sauna Heater Rocks (33lbs / 15kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (33lbs / 15kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (33lbs / 15kg) w/ FLAT RATE SHIPPING. Includes Flat Rate Shipping to all of United States & Territories including Hawaii, Alaska, Puerto...
$54.95

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Scandia/Vico Sauna Heater Rocks (25lbs.)

Scandia/Vico Sauna Heater Rocks (25lbs.)

Scandia/Vico Sauna Heater Rocks (25lbs.) Shipping calculated at Checkout. Beautiful, smooth properly treated river rock for Scandia / Vico Ultra Electric and Gas Sauna...
$59.95

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Finnish Sauna Heater Rocks (44lbs / 20kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (44lbs / 20kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (44lbs / 20kg) w/ FLAT RATE SHIPPING. Includes Flat Rate Shipping to all of United States & Territories including Hawaii, Alaska, Puerto...
$64.95

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Finnish Sauna Heater Rocks (66lbs / 30kg)

Finnish Sauna Heater Rocks (66lbs / 30kg)

Finnish Sauna Heater Rocks (66lbs / 30kg).  These sauna rocks can be used in most brands of electric, gas or wood burning sauna heaters. Proper size and type of rocks...
$64.95

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Scandia/Vico Sauna Heater Rocks (25lbs.) w/ FLAT RATE SHIPPING

Scandia/Vico Sauna Heater Rocks (25lbs.) w/ FLAT RATE SHIPPING

Scandia/Vico Sauna Heater Rocks (25lbs.) w/ FLAT RATE SHIPPING  Includes Flat Rate Shipping* to 48 cont. United States. Beautiful, smooth properly treated river rock for...
$86.95

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Finnish Sauna Heater Rocks (66lbs / 30kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (66lbs / 30kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (66lbs / 30kg) w/ FLAT RATE SHIPPING included.   Includes Flat Rate Shipping to all of United States & Territories including Hawaii,...
$94.95

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Finnish Sauna Heater Rocks (132lbs / 60kg) for PRO / LA heaters

Finnish Sauna Heater Rocks (132lbs / 60kg) for PRO / LA heaters

Finnish Sauna Heater Rocks (132lbs / 60kg) for PRO / LA heaters.   CALL FOR Fedex Ground SHIPPING QUOTE.   Finnish sauna heater rocks are great for replacing...
$104.95

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Finnish Sauna Heater Rocks (132lbs / 60kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (132lbs / 60kg) w/ FLAT RATE SHIPPING

Finnish Sauna Heater Rocks (132lbs / 60kg) w/ FLAT RATE SHIPPING. Includes Flat Rate Shipping to all of United States & Territories including Hawaii, Alaska, Puerto...
$164.95

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