{"product_id":"harvia-sauna-heater-stones-split-face-10-15cm-ac3020","title":"Harvia Sauna Heater Stones, Split Face, 10-15cm | AC3020","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eHarvia split face sauna heater stones in the larger 10-15cm size are designed for floor-standing electric heaters and wood-burning stoves with wider element spacing. These olivine diabase stones are compatible with the Harvia Virta, Virta Combi, Pro, Legend, and M Series. Stone requirements vary by model: Virta and Virta Combi require 3-4 boxes (100-150 lbs), Pro 20 requires 2 boxes (88 lbs), and Legend series requires 6-13 boxes (264-572 lbs). Only available with the purchase of a compatible Harvia sauna heater or stove.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eWhy These Stones\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBetter Heat Storage:\u003c\/strong\u003e Split face stones store more heat, allowing water to evaporate efficiently on the broad stone surface\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eImproved Element Durability:\u003c\/strong\u003e Easy stacking allows better air circulation, which improves the durability of heating elements\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIntense, Soft Heat:\u003c\/strong\u003e Selected to provide bathers with an authentic Finnish löyly experience\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLarger Size:\u003c\/strong\u003e 10-15cm (4-6\") stones designed for floor-standing heaters and wood-burning stoves with wider spacing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":47053753122970,"sku":"AC3020","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1536\/3994\/files\/seo2_a38a50c5-73c9-49b5-ae38-f237b690df10.jpg?v=1769596027","url":"https:\/\/thesaunarepublic.com\/products\/harvia-sauna-heater-stones-split-face-10-15cm-ac3020","provider":"Sauna Republic","version":"1.0","type":"link"}