{"product_id":"harvia-virta-sauna-heater","title":"Harvia Virta Sauna Heater","description":"\u003ch1\u003eHarvia Virta Sauna Heater — Authorized Harvia Dealer\u003c\/h1\u003e\u003cp\u003eHarvia Virta is the workhorse mid-residential Harvia heater — a 6 to 10.5 kW wall-mounted unit with a digital control, a substantial stone capacity, and the consistent, even löyly that has made Virta a U.S. dealer favorite. Compatible with both Xenio and Fenix controls.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailable kW sizes:\u003c\/strong\u003e 6 kW (up to 280 cu ft) · 8 kW (up to 425 cu ft) · 9 kW (up to 530 cu ft) · 10.5 kW (up to 600 cu ft)\u003c\/p\u003e\n\u003ch2\u003eAbout Harvia\u003c\/h2\u003e\n\u003cp\u003eHarvia has been building world-class sauna heaters and steam generators in\nFinland since 1950. Every Harvia product carries forward more than 70 years of\nFinnish craftsmanship, materials science, and a relentless focus on the perfect\nlöyly — the heated, humid burst of steam released when water meets hot\nsauna stones. Whether you are outfitting a residential primary bath, a multi-\nperson home sauna, or a commercial wellness room, Harvia heaters are\nengineered to deliver consistent, even, restorative heat session after session.\u003c\/p\u003e\n\u003ch2\u003eCubic-Foot Capacity by kW\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 kW\u003c\/strong\u003e — up to \u003cstrong\u003e280 cu ft\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 kW\u003c\/strong\u003e — up to \u003cstrong\u003e425 cu ft\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9 kW\u003c\/strong\u003e — up to \u003cstrong\u003e530 cu ft\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10.5 kW\u003c\/strong\u003e — up to \u003cstrong\u003e600 cu ft\u003c\/strong\u003e — \u003cem\u003eavailable in 240V 1-Phase, 208V 3-Phase\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVolume = interior length × width × height. If the cabin includes a glass door or window, add roughly 25% to the calculated cubic footage to compensate for radiant heat loss. Larger uninsulated cabins or cabins with multiple glass surfaces should step up to the next kW size.\u003c\/p\u003e\u003ch2\u003ePackage Options \u0026amp; What’s Included\u003c\/h2\u003e\u003cp\u003ePick the package that matches what you want to ship to your install site. Pricing for every combination is visible on the variant selector at the top of the page.\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse;width:100%\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f4f1ee\"\u003e\n\u003cth style=\"padding:8px;text-align:left;border:1px solid #ddd\"\u003ePackage\u003c\/th\u003e\n\u003cth style=\"padding:8px;text-align:left;border:1px solid #ddd\"\u003eIncludes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cstrong\u003eHeater Only\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cul style=\"margin:0;padding-left:18px\"\u003e\u003cli\u003eHarvia Virta 6 kW heater body (240V 1-Phase)\u003c\/li\u003e\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cstrong\u003eHeater + Stones + Xenio Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cul style=\"margin:0;padding-left:18px\"\u003e\n\u003cli\u003eHarvia 6 kW heater body (240V 1-Phase)\u003c\/li\u003e\n\u003cli\u003e2× AC3020 sauna stones (sized for the 6 kW model)\u003c\/li\u003e\n\u003cli\u003eHarvia Xenio control: Xenio CX30 Control Unit | 240 \u0026amp; 208 V | 3-Phase \u0026amp; 1-Phase\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cstrong\u003eHeater + Stones + Xenio + Safety Rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cul style=\"margin:0;padding-left:18px\"\u003e\n\u003cli\u003eHarvia 6 kW heater body (240V 1-Phase)\u003c\/li\u003e\n\u003cli\u003e2× AC3020 sauna stones (sized for the 6 kW model)\u003c\/li\u003e\n\u003cli\u003eHarvia Xenio control: Xenio CX30 Control Unit | 240 \u0026amp; 208 V | 3-Phase \u0026amp; 1-Phase\u003c\/li\u003e\n\u003cli\u003eHarvia Safety Railing | Virta 6.0kw, 8.0kw, \u0026amp; 9.0kw safety railing\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cstrong\u003eHeater + Stones + Fenix Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cul style=\"margin:0;padding-left:18px\"\u003e\n\u003cli\u003eHarvia 6 kW heater body (240V 1-Phase)\u003c\/li\u003e\n\u003cli\u003e2× AC3020 sauna stones (sized for the 6 kW model)\u003c\/li\u003e\n\u003cli\u003eHarvia Fenix control: FX30 208V\/240V 30A WiFi UL (WiFi touchscreen)\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cstrong\u003eHeater + Stones + Fenix + Safety Rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;vertical-align:top\"\u003e\u003cul style=\"margin:0;padding-left:18px\"\u003e\n\u003cli\u003eHarvia 6 kW heater body (240V 1-Phase)\u003c\/li\u003e\n\u003cli\u003e2× AC3020 sauna stones (sized for the 6 kW model)\u003c\/li\u003e\n\u003cli\u003eHarvia Fenix control: FX30 208V\/240V 30A WiFi UL (WiFi touchscreen)\u003c\/li\u003e\n\u003cli\u003eHarvia Safety Railing | Virta 6.0kw, 8.0kw, \u0026amp; 9.0kw safety railing\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eXenio vs. Fenix Control — Which Should You Pick?\u003c\/h2\u003e\n\u003cp\u003eHarvia is currently producing two parallel generations of digital sauna\ncontrols, and you can buy either with this heater on the package tiers above.\nBoth control families ship UL\/ETL listed for U.S. installation, both work with\nthe Harvia WiFi mobile app, and both deliver the same core scheduling and\nremote-start functionality. The differences matter most if you are specifying\nfor a new build today and want to be on the platform Harvia will continue\ndeveloping.\u003c\/p\u003e\n\u003ch3\u003eXenio (current production)\u003c\/h3\u003e\n\u003cp\u003eThe Xenio family is Harvia's long-running digital control platform. It has\nyears of field history, a deep installed base, and is the default choice on\nmost current Harvia documentation. The CX30 \/ CX45 power units cover the full\nresidential heater range, with the CX30C variant required for Combi (steam +\nsauna) heaters. The optional \u003cstrong\u003eCX004WIFI\u003c\/strong\u003e remote panel adds\nsmartphone control and scheduling through MyHarvia.\u003c\/p\u003e\n\u003ch3\u003eFenix (next-generation)\u003c\/h3\u003e\n\u003cp\u003eFenix is Harvia's newest control platform and will eventually replace Xenio\nacross the line. Fenix ships standard with WiFi built in (no remote-kit\nupgrade needed), uses a touchscreen interface (FX001XW \/ FX002XW), and is the\nplatform Harvia is investing in long-term. If you're specifying for a remodel\nor new build today and want the longest-runway platform, pick the Fenix\npackage tier.\u003c\/p\u003e\n\n\u003ch2\u003e240V vs. 208V — Which Voltage Do You Need?\u003c\/h2\u003e\n\u003cp\u003eMost U.S. residential saunas run on \u003cstrong\u003e240V single-phase\u003c\/strong\u003e power,\nthe same circuit type used by an electric dryer or stove. If you are wiring a\nnew dedicated circuit in a residential build, 240V 1-Phase is almost certainly\nthe right choice. \u003cstrong\u003e208V three-phase\u003c\/strong\u003e is a commercial\ndistribution voltage used in offices, hotels, gyms, multi-family buildings,\nand most light-commercial settings. If the sauna will be installed in a\ncommercial space, pick a 208V 3-Phase configuration. Not sure? Ask your\nelectrician to check the panel feeding the install location — commercial\n208V 3-Phase panels have three \"hot\" busbars; residential 240V 1-Phase panels\nhave two.\u003c\/p\u003e\n\u003ch2\u003eStones\u003c\/h2\u003e\u003cp\u003eVirta packages include AC3020 standard olivine diabase stones (10–15 cm) sized for the kW model.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Electrical Requirements\u003c\/h2\u003e\u003cp\u003eThe 6.0 kW unit requires a dedicated \u003cstrong\u003e240V 1-Phase\u003c\/strong\u003e circuit wired by a licensed electrician. All Harvia electric heaters are UL\/ETL listed and must be installed per the included manual and local electrical code. Install clearances vary by model — consult the PDF manual linked below before framing-in.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From Finnish Sauna Builders\u003c\/h2\u003e\n\u003cp\u003eAs an authorized Harvia dealer, Finnish Sauna Builders sources every heater\ndirect from Harvia US (Lewisburg, WV) with full factory warranty and dealer\ntechnical support. Our team works with you from heater sizing through\ninstallation — recommending the right kilowatt rating for your cabin volume,\nmatching the heater to a compatible control (Xenio or next-generation Fenix),\nand confirming stone quantity and safety railing requirements before the order\nships. Free shipping on all Harvia heaters; white-glove install available\nnationwide.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\n\u003cp\u003eAll Harvia electric heaters carry a 2-year residential warranty, extending to\n1 year for commercial installations. Heating element warranties vary by model\nand are detailed in the included installation manual. Finnish Sauna Builders\nhandles all warranty claims direct — no third-party return desk.\u003c\/p\u003e\n","brand":"Harvia","offers":[{"title":"6 kW · 280 cu ft \/ Heater Only \/ 240V 1-Phase","offer_id":53936025862512,"sku":"14-HL6U1","price":1892.0,"currency_code":"USD","in_stock":true},{"title":"6 kW · 280 cu ft \/ Heater + Stones + Xenio Control \/ 240V 1-Phase","offer_id":53936025895280,"sku":"14-HL6U1+STONES+XENIO","price":2958.0,"currency_code":"USD","in_stock":true},{"title":"6 kW · 280 cu ft \/ Heater + Stones + Xenio + Safety Rail \/ 240V 1-Phase","offer_id":53936025928048,"sku":"14-HL6U1+STONES+XENIO+RAIL","price":3279.0,"currency_code":"USD","in_stock":true},{"title":"6 kW · 280 cu ft \/ Heater + Stones + Fenix Control \/ 240V 1-Phase","offer_id":53936025960816,"sku":"14-HL6U1+STONES+FENIX","price":3195.0,"currency_code":"USD","in_stock":true},{"title":"6 kW · 280 cu ft \/ Heater + Stones + Fenix + Safety Rail \/ 240V 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