HN Logo
HN Logo
CatalogueTrack OrderStores
CatalogueTrack OrderStores
Description

The Harvia 20kg Sauna Rock Box, characterized by their fine granular texture and dark grey hue, turn a striking black when wet, making them an aesthetically appealing choice for specific Harvia heaters. These stones, with volcanic roots tracing back approximately 2 billion years, are an excellent selection for sauna stones due to their hardness and durability.

Product Manual
Key Features
  • Aesthetic Appeal: The stones’ transformation to a shiny black when wet adds a visually appealing element, especially in combination with selected Harvia heaters.
  • Ancient Volcanic Origin: With a history of around 2000 million years, these stones carry a unique geological heritage.
  • Hard and Durable: Vulcanite’s composition and structure make it exceptionally resilient, and ideal for the high-heat sauna environment.
  • Uniform Granular Texture: Their small, consistent granule size ensures even heat distribution.
  • Compatibility with Harvia Heaters: Specifically chosen to complement a range of Harvia sauna heaters.
  • Long-Lasting: Due to their hardness, these stones are less prone to wear and breakage, offering longevity in sauna use.

Harvia 20kg Sauna Rock Box - Black Vulcanite

AC3040 6417659031110
ONLINE ONLY
$180

Harvey Norman Customer Direct

  • Delivered by a trusted supplier – track online
  • Allow 5+ business days for delivery – depending on your location
  • Leaves warehouse in 1-2 business days

© 2026 Harvey Norman Online   |   Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.

Interest Free AfterPay Zip Pay MasterCard Visa American Express Paypal Gift Card