{"product_id":"charleston-4-person-indoor-traditional-sauna-double-bench","title":"Charleston 4-Person Indoor Traditional Sauna | Canadian Hemlock, 6kW Harvia Heater, Double Bench","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGather. Unwind. Restore.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe best rituals are the ones you share. The Performance Waves Charleston Indoor Sauna is designed for exactly that — a communal wellness experience that brings warmth, calm, and connection into the heart of your home. Whether it's a solo evening unwind or a shared session with family and friends, the Charleston delivers a timeless sauna atmosphere in a beautifully crafted, full-size indoor sanctuary.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePremium Canadian Hemlock, Rendered with Care\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEvery panel, bench, and beam of the Charleston is constructed from premium Canadian hemlock — a wood prized for its fine, even texture, natural warmth tone, and exceptional stability in high-heat environments. The result is a sauna that doesn't just perform beautifully but looks it. The clean lines and warm honey tones of hemlock integrate seamlessly into any home interior, from minimalist spa rooms to dedicated wellness spaces.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHeat That Envelops, Not Overwhelms\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 6.0 kW Harvia electric heater — one of the most trusted names in Finnish sauna engineering — brings the Charleston up to a deeply satisfying 170°F, delivering rich, even heat that fills the cabin from floor to ceiling. The built-in thermo-hygrometer lets you monitor temperature and humidity at a glance, so you're always in control of your environment. Add water to the included water cask and spoon for a traditional steam pour: a ritual that awakens the senses and deepens the experience.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpace Designed for Two to Four\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe double-tiered bench design is one of the Charleston's most thoughtful features. The upper bench runs warmer — ideal for those who prefer an intense heat experience — while the lower bench offers a gentler, more relaxed environment. Four guests can comfortably share the space, or two can stretch out fully and surrender to the warmth. A built-in ventilation system ensures air remains fresh and comfortable throughout even extended sessions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eA Sanctuary You Own\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWith everything included for immediate installation and use, the Charleston is a permanent addition to your lifestyle — not a temporary indulgence. This is the kind of investment that shapes your daily routine, supports your long-term wellbeing, and transforms an ordinary room into a space you genuinely look forward to entering.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePurchase Details\u003c\/strong\u003e \u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cul class=\"marker:text-quiet list-disc pl-8\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eCapacity: 4 persons\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaterial: Canadian Hemlock Wood\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eHeater: 6.0kW Harvia Electric\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMaximum Temperature: 170°F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eBench: Double-Tiered\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eLocation: Indoor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eIncludes: Thermo-hygrometer, ventilation system, water cask \u0026amp; ladle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eShipping: Free Standard US \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Performance Waves","offers":[{"title":"Default Title","offer_id":44309450260573,"sku":"4c2c899a-ac63-4209-b45f-2006bb0cff89","price":5689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/8728\/7389\/files\/sauna-cabin-enhanced-Picsart-AiImageEnhancer.webp?v=1774524102","url":"https:\/\/performancewaves.com\/products\/charleston-4-person-indoor-traditional-sauna-double-bench","provider":"Performance Waves","version":"1.0","type":"link"}