Harvia Virta Electric Sauna Heater | Stainless Steel | 6–10.5kW | 150 lbs Rocks | Xenio or Fenix WiFi | Finnish Made
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Overview
The Harvia Virta Electric Sauna Heater is a heavy-duty stainless steel Finnish sauna heater built for medium to large saunas and frequent, long sessions. Available in 6kW (up to 297 cu. ft.), 8kW (up to 431 cu. ft.), 9kW (up to 494 cu. ft.), and 10.5kW (up to 635 cu. ft.) with a choice of Xenio or Fenix WiFi control. Includes 150 lbs of AC3020 stones (4 boxes for 10.5kW). Industrial-grade, serviceable heating elements with direct rock-to-element contact for efficient heat transfer. Designed, engineered, and made in Finland.
Key Features
- Stainless Steel Construction: Durable, corrosion-resistant exterior built for high-humidity sauna environments and frequent use
- 150 lbs of Rocks Included: 3 boxes of AC3020 stones (4 boxes for 10.5kW) — direct rock-to-heating element contact for efficient heat transfer and generous steam production
- Industrial-Grade Serviceable Elements: Heating elements can be replaced individually without replacing the entire unit — a significant long-term cost advantage
- 4 Size Options: 6kW through 10.5kW covers sauna rooms up to 635 cu. ft. — the widest coverage range in the Harvia lineup
- WiFi Control Included: Xenio (touch panel, WiFi) or Fenix (4.3" AI-adaptive glass screen, MyHarvia app) — both support remote control, scheduling, and temperature/lighting/fan management
- Sidewall, Corner, or Floor Mount: Flexible installation options for different sauna layouts
- Finnish Made: Designed, engineered, and manufactured in Finland
Why This Product Stands Out
The Virta’s serviceable heating elements are a meaningful long-term advantage — most residential sauna heaters require full unit replacement when elements fail. The Virta allows individual element replacement, reducing long-term ownership costs significantly. The 10.5kW option also covers sauna rooms up to 635 cu. ft., making it one of the few residential-grade heaters capable of handling genuinely large sauna installations. The 150 lbs of included stones is also substantially more than the 40–60 lbs typically included with heaters in this category.
Specifications
- Available Sizes: 6kW (up to 297 cu. ft.), 8kW (up to 431 cu. ft.), 9kW (up to 494 cu. ft.), 10.5kW (up to 635 cu. ft.)
- Construction: Stainless steel body and heating elements
- Rocks: 150 lbs AC3020 included (3 boxes; 4 boxes for 10.5kW)
- Dimensions: 16" W x 13" D x 33" H
- Install: Sidewall, corner, or floor mount
- Control Options: Xenio WiFi (CX30 for 6kW / CX45 for 8–10.5kW) or Fenix WiFi (FX30 for 6kW / FX45 for 8–10.5kW)
- Control Temperature Range: 104–194°F
- Control Dimensions: 3.4" W x 1.0" D x 4.4" H
- Origin: Finland
- Vendor: ArtofSteamCo
Who This Is For
The Virta is best suited for sauna owners with medium to large rooms (up to 635 cu. ft.) who use their sauna frequently and want a heater built for long-term durability and serviceability. The serviceable elements make it a practical investment for daily users who want to avoid full unit replacement costs down the line. The 10.5kW option is particularly relevant for larger custom sauna builds where most residential heaters fall short on coverage.
WELLNESS DISCLAIMER
The products sold by Restorations Peak are intended for general wellness, relaxation, and recovery purposes only. They are not medical devices and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
The information provided on this website, including any product descriptions, benefits, or suggested uses, is for informational purposes only and does not constitute medical advice. Individual results may vary. Any health or wellness benefits referenced are based on general use and are not guaranteed.
Before using any recovery or wellness equipment — including but not limited to infrared saunas, cold plunge tubs, ice baths, PEMF therapy devices, red light therapy panels, floatation tanks, hot tubs, or massage chairs — you should consult with a qualified healthcare professional, especially if you are pregnant, nursing, have a cardiovascular condition, implanted medical device (such as a pacemaker), epilepsy, diabetes, photosensitivity disorder, or any other pre-existing medical condition.
Do not use these products if you are under the influence of alcohol or medications that impair your ability to sense heat, cold, or pain. Always follow the manufacturer's safety guidelines and usage instructions included with your product.
Restorations Peak is not liable for any injury, adverse reaction, or health outcome resulting from the use or misuse of products purchased through this website. Use all products responsibly and at your own risk.