{"product_id":"harvia-cx30c-u1-xw-xenio-digital-control-w-wifi-for-combi-single-phase-sauna-heaters","title":"Harvia CX30C-U1-XW Xenio Digital Control w\/WiFi for Combi Single Phase Sauna Heaters","description":"\u003cp\u003e\u003c!-- Harvia CX30C-U1-XW - Xenio Digital Control w\/WiFi for Combi Single Phase Sauna Heaters --\u003e\u003c\/p\u003e\n\u003ch2 class=\"MuiTypography-root MuiTypography-subtitle1 comp-typography comp-product-details__subtitle css-1q568x9\"\u003eXenio Digital Control w\/WiFi for Combi Single Phase Sauna Heaters\u003c\/h2\u003e\n\u003c!-- Touch control + built-in WiFi | 240V\/1PH | Up to 12.7 kW | Virta Combi only --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; 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color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-yellow { background: #fffbeb; border: 1px solid #fcd34d; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #78350f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0 0 1rem; }\n  .sl-manual h6 { font-size: 13px; font-weight: 700 !important; color: #64748b !important; margin: 1.25rem 0 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; }\n  .sl-manual h6:first-child { margin-top: 0; }\n  .sl-doc-links { display: flex; flex-wrap: wrap; gap: 10px; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand1 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Harvia Xenio CX30C-U1-XW is the WiFi-enabled version of the Xenio Combi control system for single-phase Virta Combi sauna heaters. It controls both the sauna heater and the integrated steam generator independently from a single touch panel - and with the built-in WiFi, it does all of that from a smartphone anywhere in the world. The XW suffix designates the WiFi module: where the standard CX30C-U1 requires a separate WiFi panel kit to add remote control, the CX30C-U1-XW ships with WiFi built in as a standard component of the control panel itself. For buyers installing a Virta Combi on a 240V\/1-phase supply who want remote preheat and app control from day one without additional purchases, this is the correct and complete control unit.\u003c\/p\u003e\n\u003ch4\u003eBuilt-in WiFi - MyHarvia app, Google Home, and Amazon Alexa\u003c\/h4\u003e\n\u003cp\u003eThe CX30C-U1-XW connects to the home WiFi network directly from the control panel - no additional WiFi kit, no secondary panel, no extra wiring. Once connected, the sauna is fully controllable through the MyHarvia app on iOS and Android: preheat the sauna on the way home, check the current temperature and humidity from another room, adjust the steam level mid-session from the bench, or schedule sessions in advance with a preset program. The MyHarvia app also integrates with Google Home and Amazon Alexa, enabling voice-activated sauna control - \"Hey Google, preheat the sauna\" becomes a practical command rather than a future aspiration. The control panel itself functions as the WiFi transmitter and receiver, meaning the panel placement determines the signal strength - it should be positioned with a clear line of sight to the home router or within reliable WiFi coverage.\u003c\/p\u003e\n\u003ch4\u003eCombi control - independent heater and steamer from one panel\u003c\/h4\u003e\n\u003cp\u003eLike the standard CX30C-U1, the XW version controls both the heater and steam generator of a Virta Combi independently. Temperature is adjustable between 104°F and 194°F for the heater side; humidity between 20% and 95% rH for the steamer side. Both can operate simultaneously at any combination of settings, enabling any session type from fully dry heat to high-humidity soft steam. The independent control means the steam generator can be running while the heater is still heating to temperature, pre-loading the stone mass with heat for the first ladle of loyly while the steam fills the room. This is the core Combi capability - and it is only accessible through a Combi-specific control unit like the CX30C-U1-XW.\u003c\/p\u003e\n\u003ch4\u003e240V\/1-phase - 12.7 kW maximum output\u003c\/h4\u003e\n\u003cp\u003eThe CX30C-U1-XW is built for 240V\/1-phase electrical supplies and supports heater outputs up to 12.7 kW - the highest output of the CX30C range. This 12.7 kW ceiling covers the full Virta Combi lineup at 240V\/1-phase: the HL60E SA (6kW), HL80E SA (8kW), HL90E SA (9kW), and HL110E SA (10.5kW) are all within range. The 12.7 kW figure is higher than the heater's own kW rating because the control unit must be rated to handle the combined electrical load of both the heater circuit and the steam generator circuit simultaneously during Combi operation. A licensed electrician is required for all wiring and connection work.\u003c\/p\u003e\n\u003ch4\u003eSlim panel, flexible placement - sauna, dressing room, or living room\u003c\/h4\u003e\n\u003cp\u003eThe Xenio touch panel is 3.4\" wide, 4.4\" tall, and 1.0\" deep - the same compact form as the rest of the Xenio range. It can be wall-mounted or surface-embedded in the sauna room, adjacent shower room, dressing room, or anywhere in the home. The power unit must be installed in a dry interior location - it cannot be embedded into the wall (this causes overheating) and must not be in the sauna room itself. The panel connects to the power unit via the included data cable. Placement in the sauna room is permitted for the panel; placement outside is equally valid. For WiFi signal reliability, the panel should be positioned within strong coverage range of the home router.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003eWiFi-enabled touch control unit for Harvia Virta Combi sauna heaters on 240V\/1-phase supply. Controls sauna heater and steam generator independently. Built-in WiFi - MyHarvia app (iOS\/Android), Google Home, Amazon Alexa. Temperature range 104-194°F. Humidity range 20-95% rH. Timer: 0-12 h pre-setting, 1-6 h family \/ 1-12 h commercial. Lighting and fan control. Max heater output 12.7 kW at 240V\/1-phase. Slim black touch panel: 3.4\"W x 1.0\"D x 4.4\"H. Wall-mounted or surface-embedded. Panel can be installed inside sauna, shower room, dressing room, or living room. Power unit must be in dry area outside sauna room. ETL certified. Includes: touch panel with built-in WiFi, power unit, temperature sensor, humidity sensor, data cable, installation manual. 1-year full warranty, 5-year service warranty. Made by Harvia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eVirta Combi single-phase only\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUp to 12.7 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBuilt-in WiFi - no extra kit needed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMyHarvia app - iOS and Android\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eGoogle Home compatible\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAmazon Alexa compatible\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHeater + steamer independent control\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eTemperature 104-194°F\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHumidity 20-95% rH\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eTimer 0-12 h pre-set\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eLighting and fan control\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eTouch panel - 3.4\"W x 4.4\"H\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWall-mount or surface-embedded\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eETL certified\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e1-year warranty + 5-year service\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical and compatibility\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCX30C-U1-XW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible heaters\u003c\/td\u003e\n\u003ctd\u003eHarvia Virta Combi series - single-phase models only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum heater output\u003c\/td\u003e\n\u003ctd\u003e12.7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eETL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrician required\u003c\/td\u003e\n\u003ctd\u003eYes - licensed electrician for installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eControl ranges\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104 to 194°F (40 to 90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity range\u003c\/td\u003e\n\u003ctd\u003e20 to 95% rH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-setting time\u003c\/td\u003e\n\u003ctd\u003e0 to 12 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating time — family sauna\u003c\/td\u003e\n\u003ctd\u003e1 to 6 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating time — commercial\u003c\/td\u003e\n\u003ctd\u003e1 to 12 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eFunctions\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater control\u003c\/td\u003e\n\u003ctd\u003eYes - temperature regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteamer control\u003c\/td\u003e\n\u003ctd\u003eYes - humidity regulation, independent from heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting control\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan control\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer and pre-set\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote control\u003c\/td\u003e\n\u003ctd\u003eYes - built-in WiFi, MyHarvia app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart home\u003c\/td\u003e\n\u003ctd\u003eGoogle Home, Amazon Alexa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003ePhysical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel width\u003c\/td\u003e\n\u003ctd\u003e3.4\" (86 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel depth\u003c\/td\u003e\n\u003ctd\u003e1.0\" (25 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel height\u003c\/td\u003e\n\u003ctd\u003e4.4\" (111 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower unit material\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eWiFi and connectivity\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiFi\u003c\/td\u003e\n\u003ctd\u003eBuilt-in - no additional kit required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eMyHarvia - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart home\u003c\/td\u003e\n\u003ctd\u003eGoogle Home, Amazon Alexa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote functions\u003c\/td\u003e\n\u003ctd\u003ePreheat, temperature, humidity, lighting, scheduling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel placement for WiFi\u003c\/td\u003e\n\u003ctd\u003ePanel acts as transmitter - position within router coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eInstallation and warranty\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel mounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted or surface-embedded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel location\u003c\/td\u003e\n\u003ctd\u003eSauna room, shower room, dressing room, or living room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower unit location\u003c\/td\u003e\n\u003ctd\u003eDry area only - not inside wall, not inside sauna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temp (power unit)\u003c\/td\u003e\n\u003ctd\u003e13°F to 103°F (-11°C to 39°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull warranty\u003c\/td\u003e\n\u003ctd\u003e1 year - materials and workmanship\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService warranty\u003c\/td\u003e\n\u003ctd\u003e5 years - authorized service centers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eXenio touch control panel with built-in WiFi (black)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003ePower unit\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eTemperature sensor\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHumidity sensor\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eData cable\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the CX30C-U1-XW stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eWiFi built-in - no extra kit\u003c\/div\u003e\n\u003cp\u003eThe XW suffix means the WiFi module is integrated into the control panel from the factory. Unlike the base CX30C-U1, there is no separate WiFi panel kit to purchase, install, or wire. Remote control via MyHarvia app is available immediately after connecting to your home WiFi network.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eMyHarvia app - full remote control\u003c\/div\u003e\n\u003cp\u003ePreheat the sauna on the way home. Check temperature and humidity from any room. Adjust steam output mid-session from the bench. Schedule sessions in advance with preset programs. Control all sauna functions - heater, steamer, lighting, and fans from the MyHarvia app on iOS or Android, from anywhere with internet access.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eGoogle Home and Alexa compatible\u003c\/div\u003e\n\u003cp\u003eOnce the MyHarvia app is connected, the sauna integrates with Google Home and Amazon Alexa. Voice commands can control the preheat, temperature adjustment, and session scheduling a practical and genuinely useful integration for households that already use these platforms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eIndependent heater and steamer control\u003c\/div\u003e\n\u003cp\u003eTemperature and humidity are set separately and each side can be switched on or off independently. Run dry heat only, steam only, or any combination simultaneously. The Combi sauna capability is only accessible through a Combi-specific control a standard Xenio CX30 cannot access the steam generator functions of a Virta Combi at all.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e12.7 kW at 240V\/1-phase\u003c\/div\u003e\n\u003cp\u003eThe highest output of the CX30C single-phase range. Covers the full Virta Combi lineup at 240V\/1-phase (6kW SA, 8kW SA, 9kW SA, 10.5kW SA). The 12.7 kW rating accounts for the combined load of both the heater and steam generator circuits operating simultaneously during Combi use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eFlexible panel placement\u003c\/div\u003e\n\u003cp\u003eThe slim 3.4\" x 4.4\" touch panel can be wall-mounted or surface-embedded anywhere: inside the sauna, in the shower room, the dressing room, or the living room. The power unit installs separately in any dry interior location. Timer pre-setting and session scheduling are accessible from wherever the panel is placed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Harvia\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Harvia Xenio CX30C-U1-XW WiFi touch control panel for Virta Combi single-phase sauna heaters\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Harvia-Xenio-Control.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003e75 years of Finnish sauna expertise\u003c\/span\u003e\n\u003ch4\u003eHarvia Xenio CX30C-U1-XW. Combi control, built-in WiFi, 240V\/1-phase.\u003c\/h4\u003e\n\u003cp\u003eHarvia has been manufacturing sauna heaters and controls in Finland since 1950. The CX30C-U1-XW is the current standard for controlling a Harvia Virta Combi sauna heater on a residential 240V\/1-phase supply with full remote capability. It is built specifically for the Combi use case - independent heater and steamer control is at the core of what differentiates this unit from the standard Xenio CX30 - and the built-in WiFi makes that full control accessible from anywhere without any additional hardware.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirta Combi 240V\/1-phase compatible\u003c\/strong\u003e up to 12.7 kW, covers full Virta Combi SA range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in WiFi\u003c\/strong\u003e no WiFi kit required, MyHarvia app ready on first connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoogle Home and Alexa compatible\u003c\/strong\u003e voice-activated sauna control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent heater and steamer\u003c\/strong\u003e 104-194°F temperature, 20-95% rH humidity\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1-year full warranty + 5-year service warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003ch5\u003eInstallation and operation manual\u003c\/h5\u003e\n\u003cp\u003eThe official Harvia Xenio Combi installation and operation manual covers both the CX30C-U1-XW (WiFi) and the standard CX30C-U1 in a single combined document (24 pages). It covers all system components, WiFi setup and MyHarvia app connection, temperature and humidity sensor installation, independent heater and steamer control setup, power unit installation and wiring requirements, electrical connections and wiring diagram, timer and pre-setting configuration, and troubleshooting. Download directly from Harvia's official product page.\u003c\/p\u003e\n\u003ch6\u003eAvailable Documents\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Harvia-Xenio-Combi-Control-CX30C-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Installation and Operational Manual  \u003c\/a\u003e \n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003e1-year full warranty + 5-year service warranty\u003c\/h5\u003e\n\u003cp\u003eThe Harvia CX30C-U1-XW is covered by a \u003cstrong\u003e1-year full warranty\u003c\/strong\u003e against defects in materials and workmanship from the date of purchase. A \u003cstrong\u003e5-year service warranty\u003c\/strong\u003e provides access to Harvia-authorized service centers for repairs and maintenance beyond the first year. The warranty requires the unit to be used with a compatible Harvia Virta Combi single-phase heater and installed by a licensed electrician according to Harvia's published guidelines. The warranty does not cover damage from improper installation, use with incompatible heaters, or incorrect electrical supply. Proof of purchase from an authorized Harvia dealer is required. We are an authorized Harvia dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":52196741153050,"sku":"CX30C-U1-XW","price":1183.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Harvia-Xenio-Control.jpg?v=1778310531","url":"https:\/\/mediriser.com\/products\/harvia-cx30c-u1-xw-xenio-digital-control-w-wifi-for-combi-single-phase-sauna-heaters","provider":"Mediriser","version":"1.0","type":"link"}