Harvia Spirit Sauna Heater With Rocks and WiFi Control
Choose options
Harvia Spirit Electric Sauna Heater (Stainless Steel + WiFi Control + Stones)
Sculpted Heat — Fast, Safe, and Designed to Be Seen
Overview
The Harvia Spirit Sauna Heater blends performance with design, delivering rapid heat-up times in a striking, organic form. Its curved stainless steel body and rounded stone layout create a visual centerpiece while producing the deep, enveloping heat expected from a true Finnish sauna.
Engineered with integrated safety systems and paired with WiFi-enabled controls, the Spirit offers a refined, modern sauna experience that is as intelligent as it is beautiful.
Why This System Works
-
Fast Heat-Up Performance
Quickly reaches target temperature for efficient, on-demand sessions -
Distinctive Organic Design
Curved form with exposed stones enhances both aesthetics and heat distribution -
Integrated Dual Safety Sensors
Prevents operation if obstructed and monitors room temperature for safe use -
Remote Start Capability
Safe WiFi startup thanks to built-in safety validation -
Premium Finnish Engineering
Designed and manufactured for durability and consistent performance -
Substantial Stone Capacity Included
Requires and includes ~110 lbs of stones for proper heat retention
System Role
Functions as the visual and thermal centerpiece of a sauna environment—delivering both rapid heating and ambient experience.
Integrates with:
- Sauna enclosures (indoor or outdoor)
- Harvia Xenio or Fenix control systems
- Lighting and ventilation systems
Key Specifications
| Spec | Detail |
|---|---|
| Installation | Wall-Mounted |
| Construction | Stainless Steel |
| Heating Method | Electric (Stone-Based) |
| Stone Requirement | ~110 lbs (included) |
| Temperature Range | 104°F – 194°F |
| Origin | Finland |
Smart Control Options
Harvia Xenio Series (WiFi Control)
- Smartphone remote control
- Adjust temperature, lighting, fan, and timing
- Clean, modern touchscreen interface
- Install inside or outside sauna
Harvia Fenix Series (Advanced Control)
- 4.3" glass touchscreen panel
- Adaptive “learning” heat control behavior
- Remote access via MyHarvia app
- Expanded power handling options
Ideal Applications
- Modern residential sauna builds
- Design-forward wellness spaces
- Luxury outdoor sauna installations
- Retreat and recovery environments
Bottom Line
A design-driven sauna heater that doesn’t just heat the room — it elevates it. Fast, safe, and visually striking, the Spirit delivers a refined sauna experience with modern intelligence baked in.