Harmone

Olivine Diabase Sauna Stones

Olivine Diabase Sauna Stones

Price: $140.00
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Price: $140.00
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Product Description

Premium Olivine Diabase Sauna Stones are engineered to deliver the authentic sauna experience every sauna enthusiast seeks — powerful heat retention, efficient performance, and rich, satisfying löyly. Selected for their exceptional durability and thermal properties, these stones heat quickly, store energy efficiently, and release soft, even steam when water is poured over them.

Whether you're replacing worn stones in a traditional sauna heater or optimising the performance of a new installation, fresh sauna stones play a critical role in maintaining heat efficiency, steam quality, and heater longevity. Available in both traditional and rounded profiles, these premium stones are suitable for a wide range of sauna heaters and sauna styles.

Key Features
  • Premium Olivine Diabase Stone
  • Excellent Heat Retention Properties
  • High Thermal Conductivity
  • Produces Rich, Soft Löyly
  • Improves Heater Efficiency
  • Supports Consistent Sauna Temperatures
  • Durable & Long-Lasting Performance
  • Available in Traditional & Rounded Profiles
  • Suitable for Most Sauna Heaters
  • Helps Protect Heater Elements
Why You'll Love It

Better Steam Quality

Premium olivine diabase stones create soft, pleasant löyly when water is poured over them, enhancing the overall sauna experience and providing a more enjoyable heat.

Improved Heat Retention

These dense, high-quality stones absorb and store heat efficiently, helping maintain stable sauna temperatures while reducing energy loss.

Faster Heating Performance

Excellent thermal conductivity allows the stones to heat quickly and distribute warmth more effectively throughout the sauna.

Protects Your Heater

Regular replacement of sauna stones helps maintain airflow within the heater, reducing unnecessary strain on heating elements and supporting long-term performance.

Built for High Temperatures

Olivine diabase is specifically valued for its ability to withstand repeated heating and cooling cycles without degrading as quickly as lower-quality alternatives.

Suitable for Traditional Sauna Bathing

Designed to provide the authentic sauna experience, producing the gentle, enveloping steam that sauna enthusiasts expect.

Benefits

Richer Löyly

Creates smoother, softer steam for a more comfortable and immersive sauna session.

Greater Energy Efficiency

Properly functioning stones help maximise heater efficiency and reduce wasted energy.

Consistent Heat Distribution

Supports even temperatures throughout the sauna for improved comfort.

Extended Heater Lifespan

Maintaining fresh sauna stones can help protect heater components and improve long-term reliability.

Enhanced Sauna Experience

Fresh, high-quality stones contribute significantly to overall sauna performance and enjoyment.

Specifications

Product Overview

  • Product Type: Sauna Stones
  • Material: Premium Olivine Diabase
  • Application: Traditional Sauna Heaters
  • Steam Quality: Rich, Soft Löyly
  • Thermal Conductivity: High
  • Heat Retention: Excellent
  • Energy Efficiency: Optimised Heating Performance

Available Options

Traditional Stones

  • 20kg Box (3–5cm)
  • 20kg Box (5–10cm)

Rounded Stones

  • 15kg Box (3–5cm)
  • 15kg Box (5–10cm)

Performance

  • Fast Heat-Up Time
  • Excellent Thermal Storage
  • Suitable for Repeated Heating Cycles
  • Supports Optimal Airflow Within Heater

Maintenance

  • Recommended Replacement Interval: Every 1–2 Years
  • Regular Inspection Recommended
  • Replace Broken or Degraded Stones As Required
What's Included

Premium Olivine Diabase Sauna Stones

Selected Size & Stone Profile

Maximise Your Sauna Performance

Fresh sauna stones are one of the simplest and most effective ways to improve your sauna experience. With exceptional heat retention, efficient performance, and superior steam quality, Premium Olivine Diabase Sauna Stones help your heater operate at its best while delivering the authentic warmth and löyly that make every sauna session truly enjoyable.

Frequently Asked Questions

Do I need an electrician to install a sauna?

Yes — all electric saunas require a dedicated hardwired circuit installed by a licensed electrician. You will need a minimum 32A circuit breaker (we recommend 40A) with an RCD safety switch. This is a straightforward job for any qualified sparky and typically takes 2–3 hours. We will send you the full electrical specifications sheet before delivery so you can brief your electrician in advance.

How long does delivery take?

Delivery timeframes vary by product and your location. Australian metro areas typically receive delivery within 3–10 business days from order confirmation. Regional and rural areas may take longer. Your estimated arrival date is shown on the product page and confirmed in your order confirmation email. We will send you tracking information as soon as your order ships.

How is it delivered?

Your sauna or cold plunge is delivered by a professional freight carrier directly from the supplier's Australian warehouse. Delivery is to your kerb or garage — it does not include carry-in, assembly, or installation. We recommend having 2–3 people available on delivery day to assist with moving the flat-pack components to your installation location.

What base does it need — concrete, pavers, or a deck?

Your sauna needs a firm, level, waterproof base. Concrete slabs, pavers on compacted base, and structurally sound elevated timber decks all work well. The base must be perfectly level — even a slight slope affects door alignment and long-term structural integrity. We recommend checking with a builder or landscaper if you are unsure about your surface before ordering.

Do you offer installation services?

We do not provide installation directly. However we will guide you through every step — sending electrical specifications to your electrician, assembly instructions, and connecting you with any installer network our suppliers have in place. Most customers assemble with 2 people over a weekend with no prior experience required. We are also available by phone throughout the process if you have questions.

What is your return policy?

Due to the size and nature of these products, returns are assessed case by case. If a product arrives damaged or is not as described, we will work with you and the supplier to arrange a replacement or resolution at no cost to you. For change of mind returns, please contact us within 7 days of delivery. Return freight costs apply and products must be unassembled and in original packaging.

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