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Harvia AC3020 Split-Face Olivine Diabase Sauna Stones, 10–15 cm, 20 kg

Harvia AC3020 Split-Face Olivine Diabase Sauna Stones, 10–15 cm, 20 kg

<p><strong>Authorized Dealer- Full Warranty Included</strong></p>

Authorized Dealer- Full Warranty Included

Sale price$68.89
SKU: AC3020

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In stock
Harvia AC3020 Split-Face Olivine Diabase Sauna Stones, 10–15 cm, 20 kg
Harvia AC3020 Split-Face Olivine Diabase Sauna Stones, 10–15 cm, 20 kg Sale price$68.89
Description

Harvia AC3020 split-face sauna stones are genuine Harvia olivine diabase stones selected to provide a traditional sauna experience with soft, steady heat. These angular stones are mined from subvolcanic rock in Western Finland and are designed for large electric sauna heaters and wood-burning sauna stoves.

Their split-face structure stores heat effectively and allows water to evaporate efficiently from the broad fractured surface. The angular shape also supports loose stone placement, helping air circulate through the stone compartment. This is especially important for electric heaters because proper airflow helps heat move between the hot stones and heating elements.

The AC3020 stones are compatible with selected Harvia heater series, including Virta, AF/Forte, M, Pro, and Legend.

Features
  • Genuine Harvia sauna stones for traditional sauna use
  • Made from olivine diabase
  • Traditional angular stones mined from subvolcanic rock in Western Finland
  • Split-face surface stores heat and helps water vaporize efficiently
  • Supports loose stacking and good air circulation in the heater
  • High thermal conductivity for heaters with active use
  • Compatible with large electric heaters and wood-burning sauna stoves
  • Does not contain harmful ingredients
  • Stone size range: 4–6 in / 10–15 cm

Important Caution: Light ceramic stones, soft soapstone, and smooth rounded sauna stones are not recommended. They may not produce the desired sauna performance and may cause issues in electric heaters.

Specifications
Specification Detail
Brand Harvia
Model AC3020
Product Type Sauna Heater Stones
Material Olivine Diabase
Color Grey
Shape Split-Face
Stone Size 4–6 in / 10–15 cm
Box Weight 44.1 lbs / 20 kg
Compatible Heater Types Large electric heaters and wood-burning sauna stoves
Compatible Harvia Series Virta, AF/Forte, M, Pro, Legend
Shipping Width 11.4 in / 29 cm
Shipping Depth 15.8 in / 40.1 cm
Shipping Height 5.9 in / 15 cm
Shipping Weight 44.5 lbs / 20.2 kg
Included
  • 1 box of Harvia AC3020 split-face olivine diabase sauna stones
  • Stone size: 4–6 in / 10–15 cm
  • Box weight: 44 lb / 20 kg
Shipping Info

Standard in-stock products are processed within 1–2 business days, Monday–Friday. Estimated transit times after shipment:
Ground shipping: 3–7 business days for accessories, controls, Vital Red Light products, and some smaller heaters or lightweight components
LTL freight: 5–12 business days for full sauna units, large heaters, heater-and-stone bundles, heavy or palletized products and oversized or pre-assembled saunas. See our Shipping Policy for full details.

Return Info

Return requests for eligible products must be submitted within 30 calendar days of delivery if the item is new, unused, uninstalled, and in its original packaging with all parts and accessories included. A Return Authorization (RA) is required before shipping any return. Some items are non-returnable. See our Return & Refund Policy for full details.

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Description

Harvia AC3020 split-face sauna stones are genuine Harvia olivine diabase stones selected to provide a traditional sauna experience with soft, steady heat. These angular stones are mined from subvolcanic rock in Western Finland and are designed for large electric sauna heaters and wood-burning sauna stoves.

Their split-face structure stores heat effectively and allows water to evaporate efficiently from the broad fractured surface. The angular shape also supports loose stone placement, helping air circulate through the stone compartment. This is especially important for electric heaters because proper airflow helps heat move between the hot stones and heating elements.

The AC3020 stones are compatible with selected Harvia heater series, including Virta, AF/Forte, M, Pro, and Legend.

Features
  • Genuine Harvia sauna stones for traditional sauna use
  • Made from olivine diabase
  • Traditional angular stones mined from subvolcanic rock in Western Finland
  • Split-face surface stores heat and helps water vaporize efficiently
  • Supports loose stacking and good air circulation in the heater
  • High thermal conductivity for heaters with active use
  • Compatible with large electric heaters and wood-burning sauna stoves
  • Does not contain harmful ingredients
  • Stone size range: 4–6 in / 10–15 cm

Important Caution: Light ceramic stones, soft soapstone, and smooth rounded sauna stones are not recommended. They may not produce the desired sauna performance and may cause issues in electric heaters.

Specifications
Specification Detail
Brand Harvia
Model AC3020
Product Type Sauna Heater Stones
Material Olivine Diabase
Color Grey
Shape Split-Face
Stone Size 4–6 in / 10–15 cm
Box Weight 44.1 lbs / 20 kg
Compatible Heater Types Large electric heaters and wood-burning sauna stoves
Compatible Harvia Series Virta, AF/Forte, M, Pro, Legend
Shipping Width 11.4 in / 29 cm
Shipping Depth 15.8 in / 40.1 cm
Shipping Height 5.9 in / 15 cm
Shipping Weight 44.5 lbs / 20.2 kg
Included
  • 1 box of Harvia AC3020 split-face olivine diabase sauna stones
  • Stone size: 4–6 in / 10–15 cm
  • Box weight: 44 lb / 20 kg
Shipping Info

Standard in-stock products are processed within 1–2 business days, Monday–Friday. Estimated transit times after shipment:
Ground shipping: 3–7 business days for accessories, controls, Vital Red Light products, and some smaller heaters or lightweight components
LTL freight: 5–12 business days for full sauna units, large heaters, heater-and-stone bundles, heavy or palletized products and oversized or pre-assembled saunas. See our Shipping Policy for full details.

Return Info

Return requests for eligible products must be submitted within 30 calendar days of delivery if the item is new, unused, uninstalled, and in its original packaging with all parts and accessories included. A Return Authorization (RA) is required before shipping any return. Some items are non-returnable. See our Return & Refund Policy for full details.