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Heater Stones 6418530920714-4X
Saunum

Heater Stones 6418530920714-4X

Saunum
$199
In stock · Processed in 1–5 business days
  • Free shippingUS, Canada & Europe
  • 14-day returnsRefunds within 30 days
  • Pay by invoiceBank transfer, 3 days to pay
  • WarrantyCovered by the manufacturer

Estimated delivery . Shipping · Returns · Warranty

Questions? Talk to a sauna specialist: +1 (408) 320-0181

About this product

Upgrade your home wellness sanctuary with our premium olivine diabase sauna heater stones. This 33 lb collection provides superior heat retention, consistent steam production, and long-lasting durability for all types of sauna heaters.

Achieve the perfect steam and heat retention in your home sauna with our high-quality, professional-grade olivine diabase sauna heater stones. Sourced for their exceptional thermal properties, these rocks are an essential component for maintaining a high-performance sauna environment. Whether you are performing routine maintenance or filling a brand-new heater unit, these stones provide the consistent warmth and durability required for an authentic, relaxing sauna experience. Each 33 lb box contains pre-washed, granite-based stones that are ready for immediate use, ensuring your heater runs efficiently and safely from the moment they are installed.

Superior Heat Retention and Steam Production

Our olivine diabase stones are specifically selected for their remarkable heat capacity. These dense, natural stones absorb energy effectively and radiate consistent, comfortable warmth throughout your sauna room. This is particularly important when water is ladled onto the heater to generate steam. Because they are uniformly sized between 2 and 4 inches, they allow for proper airflow within the heater cavity, which helps prevent overheating and significantly extends the lifespan of your sauna heating elements.

Essential Features for Your Sauna

  • 33 lb box of premium olivine diabase raw stones
  • Ideal stone size ranging from 2 to 4 inches (5-10 cm) for optimal airflow
  • Exceptional durability with high-heat storage and release capacity
  • Constructed from natural granite-based material for long-term reliability

Proper stone maintenance is vital for the safety and performance of your sauna heater. We recommend inspecting and replacing your stones periodically to ensure they remain free of fractures and continue to provide the best possible heat distribution. Please note that for private sauna use, these components are covered by a two-year warranty, while public sauna use carries a one-year warranty. The warranty is only valid if a completed installation report is submitted and the heater is connected by a qualified electrician in accordance with local regulations. Restore the efficiency of your wellness sanctuary today by ordering your 33 lb box of high-performance sauna heater stones.

Specifications

ModelSauna Stones
Stone weight per bag33 lbs.
Stone dimensions2" - 4" (5-10 cm)
Construction materialGranite

Shipping, payment & returns

  1. 1Place your orderChoose bank transfer at checkout. Your invoice and bank details appear instantly and are emailed to you.
  2. 2Pay within 3 daysACH or domestic wire in the US, international wire in USD or another currency. Unpaid orders cancel automatically.
  3. 3We process and shipProcessing takes 1–5 business days after payment, then delivery takes 7–12 business days. Shipping is free.

Import duties, VAT and customs fees outside the US, where applicable, are the recipient’s responsibility. Return requests within 14 days of delivery; approved refunds within 30 days. Optional shipping protection ($99) is available at checkout. See the shipping and return policies.

Frequently asked

How many pounds of stones are in this package?

Each order includes a 33 lb box of high-quality olivine diabase sauna stones, which is generally sufficient for most standard residential sauna heaters.

What is the recommended size for sauna heater stones?

These stones are sized between 2 and 4 inches (5-10 cm). This specific size range is optimal for promoting proper airflow within your heater, which prevents overheating and ensures consistent steam production.

What are the warranty terms for these sauna stones?

The warranty period is two years for private saunas and one year for public saunas. To remain valid, you must submit a completed installation report and ensure a qualified electrician performed the electrical connection.

How often should I replace my sauna heater stones?

We recommend checking your stones periodically for fractures or signs of degradation. Replacing them regularly ensures your heater maintains its high-heat capacity and continues to provide the safest, most efficient steam production possible.

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