
Harvia presents The Wall Black Steel electric heater, a harmonious blend of sleek Scandinavian design and user-centric functionality, all enveloped in the finest quality. Engineered to cater to medium-sized sauna spaces, The Wall is a testament to compact elegance, making it an ideal choice for diverse sauna interiors. Its tasteful black Steel hue introduces a modern aesthetic to your sauna retreat.
Enhanced with illuminating controls that are both user-friendly and intuitive, adjusting the temperature and timer for your post-workout relaxation or any sauna session is effortlessly convenient. The heater’s adaptability shines through and can be mounted in either left or right orientations. Its ergonomic design allows interior designers flexibility and seamless integration within the sauna bench.
FEATURES

Elegant Black Stainless Steel Design
Adds a modern touch to any sauna, complementing various interior styles.
Efficient Heating Performance
Delivers rapid and even heat distribution, suitable for small to medium-sized sauna rooms.
User-Friendly Controls
Equipped with illuminated, top-mounted controls for easy temperature and timer adjustments.
Flexible Installation Options
Designed for both left and right-handed installations, allowing integration into sauna benches..
Durable Construction
Built with high-quality stainless steel and features extra-long heating elements for longevity
Optimized Air Circulation
Smart design enhances air flow, ensuring consistent temperature throughout the sauna.
Safety Features
Includes built-in overheat protection and complies with CE and EAC certifications.

Instructions for Using Your Harvia Sauna Heater

Piling of the Sauna Stones
Properly arranging sauna heater stones is essential for both safety and warranty compliance. Follow these guidelines:
Use suitable sauna stone materials such as peridotite, olivine diabase, olivine, and vulcanite.
- Only use cleavage surfaces and/or rounded stones on your sauna heater.
- If heating elements come into contact with the stones, use rounded stones only in the outer layers of the stone space.
- Decorative stones should be placed loosely to allow air circulation and should not touch heating elements.
- Stones should be 5–15 cm in diameter.
- Wash off dust from the stones before piling them into the heater.
- When placing the stones, don’t drop stones into the heater.
- Don’t wedge stones between heating elements.
- Space stones to ensure proper air circulation.
- Pile stones to support each other rather than placing the weight on heating elements.
- Avoid forming a high pile of stones on top of the heater.
- Don’t place any objects or devices inside or near the heater that could alter airflow.
Heater Maintenance
Sauna stones can disintegrate due to temperature fluctuations. Rearrange stones at least annually, or more often with frequent sauna use.
Remove any disintegrated stones from the heater’s bottom and replace them with new ones to maintain optimal heating and prevent overheating.
Heating Your Sauna with Harvia Sauna Heater
When using the heater for the first time, both the heater and stones may emit odors. Efficiently ventilate the sauna room to remove these odors. If the heater’s output matches the sauna room’s size, it will take about an hour for a properly insulated sauna to reach the desired bathing temperature. The sauna stones typically reach this temperature simultaneously with the sauna room.
SPECIFICATIONS
Model | Power | Room Size | Stone Capacity | Installation | Control |
---|---|---|---|---|---|
SW45 | 4.5 kW | 3 – 6 m³ | 20 kg | Wall-mounted | Built-in or External |
SW60 | 6.0 kW | 5 – 8 m³ | 20 kg | Wall-mounted | Built-in or External |
SW80 | 8.0 kW | 7 – 12 m³ | 20 kg | Wall-mounted | Built-in or External |
SW90 | 9.0 kW | 8 – 14 m³ | 20 kg | Wall-mounted | Built-in or External |
WARRANTY
– Residential: 3 years total (24 months base + 12 months extension when you register your heater and purchase Harvia stones)
– Commercial: 2 years (requires purchase of Harvia stones; heating elements covered for 6 months)
WHAT’S INCLUDED
Harvia The Wall Black Electric Sauna Heater
Installation Manual
Mounting Brackets and Fasteners
Warranty Documentation
Experience Modern Luxury with Harvia Sauna Heater
The Harvia Vega Sauna Heater is your passport to a world of modern luxury and relaxation. Its elegant design, effortless operation, and ease of installation make it the perfect choice for those seeking the ultimate sauna experience.
Ready to transform your wellness experience? Explore the world of saunas and other spa products at Shym Saunas, dive in today!
