{"title":"Sauna Stones","description":null,"products":[{"product_id":"harvia-black-vulcanite-sauna-heater-stones","title":"Harvia Black Vulcanite Sauna Heater Stones","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eHarvia Black Vulcanite Sauna Heater Stones – Premium Durability \u0026amp; Style\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eElevate your sauna experience with the \u003cb\u003eHarvia Black Vulcanite Sauna Heater Stones\u003c\/b\u003e. Imported from Finland, these luxurious, dark grey stones offer exceptional durability and stunning aesthetics, making them a standout choice for electric and wood-burning heaters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eKey Features:\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eElegant Black Finish:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Shines a rich black when wet, adding a touch of sophistication to your sauna.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003ePremium Durability:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Hard, crumble-resistant stones reduce dust and ensure long-lasting performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eEfficient Heat Storage:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Split-face stones store and release heat efficiently, vaporizing water quickly for rich, soothing steam.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eOptimal Airflow:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Designed for easy stacking, promoting excellent air circulation in your heater.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eThermal Stability:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Withstands heat fluctuations with superior thermal conductivity.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eEco-Friendly Choice:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Contains no harmful substances, ensuring a safe sauna environment.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eWhy Choosing Harvia Stones Makes a Difference\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003eUpgrading to genuine Harvia sauna stones is not just about brand — it’s about performance, longevity and experience:\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eProven quality + Finnish engineering\u003c\/b\u003e: Harvia has decades of sauna expertise — meaning optimized stone composition and durability.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eSuperior heat capacity\u003c\/b\u003e: Harvia stones hold more heat and release it gradually, ensuring a stable temperature and no mid-session drop-off.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eBetter steam quality\u003c\/b\u003e: More stone mass and proper sizing means smoother, fuller steam (“löyly”) when water hits the stones.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eReduced wear on heater\u003c\/b\u003e: High-quality stones resists thermal shock and fragmentation — protecting heating elements and extending heater life.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eCleaner operation\u003c\/b\u003e: Minimal dust, fewer stone cracks\/breakage — less maintenance and less risk of debris in the heater.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eEnhanced user experience\u003c\/b\u003e: Premium stones simply feel and perform better — luxury standard heat when you expect it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eWhy Choose Vulcanite Stones?\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eWith origins dating back over 2 billion years, vulcanite is a volcanic stone that stands out for its durability and thermal properties. While less common than olivine diabase, its luxurious appearance and superior performance make it an excellent investment for those seeking the best sauna experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eNote:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Check your heater manual to confirm the required stone size and calculate how many boxes you’ll need based on your heater’s stone capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eUpgrade your sauna today with the unmatched quality and style of Harvia Black Vulcanite Stones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eIn short: premium stones are \u003cb\u003einvestment-worthy\u003c\/b\u003e — they improve comfort, protect equipment, and deliver a higher-end sauna session.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-GB\"\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eMaterial:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Vulcanite stone\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eColour:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Dark grey\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan\u003eAC3040\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eSize:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e 5–10 cm (2–4 inches)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eWeight per Box:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e 20 kg\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003eUse:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-ansi-language: EN-NZ;\"\u003e Suitable for interior wet areas, electric heaters, and as a top stone for wood-burning heaters\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harvia","offers":[{"title":"10-15cm (20kg)","offer_id":51975961313583,"sku":"S101058","price":195.0,"currency_code":"NZD","in_stock":true},{"title":"5-10cm (20kg)","offer_id":57931940102447,"sku":"S102047","price":195.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/9059\/2559\/files\/HarviaBlackVulcaniteSaunaHeaterStones1.webp?v=1764220965"},{"product_id":"traditional-sauna-heater-stones-20kg","title":"Traditional Sauna Heater Stones (20kg)","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eTraditional Sauna Heater Stones — 20 kg Box\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003eEnhance your sauna performance with premium-grade traditional sauna stones designed for reliable heat retention, consistent steam, and long-term durability. These natural stones are selected for thermal stability, helping your heater operate efficiently while delivering a smooth, soft löyly steam experience.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003ePerfect for electric traditional sauna heaters in home, Airbnb, and wellness environments.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eConsistent Heat Output\u003c\/b\u003e\u003cbr\u003eHigh thermal mass provides stable, controlled heat without spikes or drop-offs.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eBetter Steam Quality\u003c\/b\u003e\u003cbr\u003eLarger natural stones store heat deeply and release soft, rich steam when water is added.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eThermal Shock Resistant\u003c\/b\u003e\u003cbr\u003eBuilt to withstand repeated heating and cooling cycles without cracking quickly.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eHeater Protection\u003c\/b\u003e\u003cbr\u003eProper stone sizing protects heating elements and supports correct airflow inside the heater.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eNatural, Authentic Feel\u003c\/b\u003e\u003cbr\u003eNo artificial stones — just quality natural rock for a genuine sauna experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"margin-bottom: 0cm; text-align: center; line-height: normal;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eWhy Some Users Upgrade to Premium Stones\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003eThese natural sauna stones deliver excellent performance for everyday home use.\u003cbr\u003eHowever, premium branded stones (like Harvia) can offer:\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l2 level1 lfo3; tab-stops: list 36.0pt;\"\u003eMore consistent stone quality and heat retention\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l2 level1 lfo3; tab-stops: list 36.0pt;\"\u003eLonger lifespan \/ reduced crumbling over time\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l2 level1 lfo3; tab-stops: list 36.0pt;\"\u003eIncreased steam “softness” and heat density\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l2 level1 lfo3; tab-stops: list 36.0pt;\"\u003eOptimized performance for high-capacity heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003eOur stones are a high-value, quality option, excellent for most users — but if you are building a luxury setup or running high heat\/large heaters, premium stones may be worth considering.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"margin-bottom: 0cm; text-align: center; line-height: normal;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eInstallation Tips\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003eRinse stones before placing into heater\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003eLoad loosely to maintain airflow\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l3 level1 lfo4; tab-stops: list 36.0pt;\"\u003eAvoid placing weight directly on heating elements\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l3 level1 lfo4; tab-stops: list 36.0pt;\"\u003eAfter setup, heat and pour water over stones to remove natural first-use scent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"margin-bottom: 0cm; text-align: center; line-height: normal;\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l5 level1 lfo5; tab-stops: list 36.0pt;\"\u003eHome saunas\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l5 level1 lfo5; tab-stops: list 36.0pt;\"\u003eShort-term rentals \u0026amp; wellness cabins\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l5 level1 lfo5; tab-stops: list 36.0pt;\"\u003eBudget-friendly sauna builds\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l5 level1 lfo5; tab-stops: list 36.0pt;\"\u003eEveryday sauna users wanting reliable natural stones\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 style=\"margin-bottom: 0cm; line-height: normal;\"\u003eSpecifications\u003c\/h5\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003eStone Size \u0026amp; Compatibility\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l4 level1 lfo2; tab-stops: list 36.0pt;\"\u003eMixed natural stone sizes \u003cb\u003e5 – 10 cm\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l4 level1 lfo2; tab-stops: list 36.0pt;\"\u003eSuitable for most traditional electric sauna heaters\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l4 level1 lfo2; tab-stops: list 36.0pt;\"\u003eOne 20 kg bag is ideal for \u003cb\u003ecompact heaters\u003c\/b\u003e; larger tower heaters may require \u003cb\u003e2–4 boxs\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003ePack Size\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo6; tab-stops: list 36.0pt;\"\u003e\u003cb\u003e20 kg natural sauna stones\u003c\/b\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal; mso-list: l0 level1 lfo6; tab-stops: list 36.0pt;\"\u003eSufficient for most standard heaters (multiple bags recommended for tower units)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0cm;line-height: normal;\"\u003e\u003cb\u003eTip:\u003c\/b\u003e Always refer to your heater’s manual for recommended stone capacity.\u003c\/p\u003e","brand":"HealthHQ","offers":[{"title":"20kg","offer_id":51975962558767,"sku":"S101324","price":110.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/9059\/2559\/files\/StandardSaunaStones.png?v=1761852998"},{"product_id":"sauna-heater-stones-harvia-10-15-cm-20-kg","title":"Harvia Olivine Diabase Sauna Heater Stones","description":"\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eHarvia Sauna Heater Stones 10–15cm – 20kg\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eOlivine Diabase | Model AC3020\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHarvia Olivine Diabase Sauna Stones are premium-quality heater stones suitable for all types of sauna heaters. Sized between 10–15cm, these natural stones are carefully selected to ensure optimal airflow and consistent heat distribution inside your sauna.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSourced from Western Finland, olivine diabase is a dense, subvolcanic rock known for its exceptional durability and heat retention properties. Thanks to its high density, these sauna heater stones absorb heat efficiently and release it evenly, producing soft, steady steam for an authentic sauna experience.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePremium olivine diabase sauna stones\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSuitable for all electric and wood-fired sauna heaters\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eExcellent heat storage and release performance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDurable, long-lasting natural stone\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eStone size: 10–15cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePack size: 20kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned to maximise steam quality and enhance overall sauna performance, Harvia heater stones help create consistent, satisfying heat every session.\u003c\/span\u003e\u003c\/p\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":54301551526191,"sku":"S101840","price":135.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/9059\/2559\/files\/Ember.png?v=1781652159"}],"url":"https:\/\/www.healthhq.co.nz\/zh\/collections\/sauna-stones.oembed","provider":"HealthHQ","version":"1.0","type":"link"}