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Sauna Heater Stones, Rounded Olivine, 5-10cm, 33lbs

Save $22 Save $22
Original price $111
Original price $111 - Original price $111
Original price $111
Current price $89
$89 - $89
Current price $89

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About the

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Product Details

Sauna Heater Stones, Rounded Olivine, 5-10cm, 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.

  • 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

Model

R-991

Stone weight per box

33 lbs

Stone dimensions

2" - 4" (5-10 cm)

Construction material

Olivine diabase

Shape

Rounded

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

Key Features

Customer Reviews

Based on 46 reviews
87%
(40)
11%
(5)
2%
(1)
0%
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T
Tessa Jones
Highly Recommend This Company

The team at Soaknsweat was absolutely incredible. I honestly didn’t think customer service like this still existed. Kris and the crew actually answered the phone, patiently walked me through every question, and helped me make several key decisions for my sauna setup. They followed up quickly, were extremely professional, and truly earned my business and recommendation. Their YouTube content was also a huge help during the planning phase — and one of the main reasons I chose to order from them. Thanks, team!

A
Amy Orton
Building Phase

I’m currently in the process of designing and building a sauna. After a lot of online research and frustration, I discovered Soak 'n Sweat — and it was a game changer. Their educational page covers every aspect of sauna design and answered nearly all my questions through detailed articles and videos. When I reached out via chat, Kris patiently addressed the rest of my questions without any pushy sales tactics. These folks really know their stuff, provide great products, and make the whole experience smooth and informative. Thank you!

A
Andrew B
All my questions answered

I had a question and reached out through the Soak 'n Sweat website chat — and within moments, a real person responded. Kris even went above and beyond by giving me a call, making it easy to get answers right away — and it was after business hours! Their knowledge, patience, and genuine willingness to help made the entire experience smooth and stress-free. I’m extremely impressed with their customer service and highly recommend Soak 'n Sweat to anyone looking for quality products and exceptional support.

S
Sauna BOYZZZ
Smooth transaction

This was my first time building a sauna, and I had tons of questions. Kris patiently guided me through everything — from venting and placement to the electrical setup. Thanks to the help, the heater installation went perfectly!

A
Angela Wilson
Great service and support

The response time was excellent, and every question we had was answered quickly. Their technical support was also outstanding. I’d definitely recommend Soaknsweat to anyone!