
Product Information
Harvia’s The Wall SW80 is an 8 kW wall-mounted electric sauna heater finished in sleek black stainless
steel. Designed for medium home saunas up to 423 cu ft, it features top-mounted illuminated controls
configurable left or right.
With robust construction, efficient rock-to-element contact, built-in safety features, and seamless air
circulation, this Finnish-made unit delivers consistent warmth and modern style.



Product Features
The Wall SW80 blends form and function with its compact Scandinavian design, durable steel build, and
user-friendly controls.
It supports flexible installation, dependable heating performance, and enhanced air circulation with
overheat protection for safe and even sauna sessions.

Harvia The Wall SW80 The Wall Series, 8kW, Sauna Heater, Black
Compact Wall Mount:
Space-saving vertical design suits varied sauna interiors without compromising power or footprint.
Illuminated Controls:
Top-mounted switches glow in low light and can be installed on either side for convenience.
Durable Construction:
Stainless steel housing and reinforced heating elements extend lifespan and resist twisting.
Smart Airflow:
Engineered for even air circulation, delivering consistent temperature throughout the sauna.
Safety Features:
Includes overheat protection and built-in stone guard for secure operation.
Easy Installation:
Wall rack bracket sets precise safety clearances and simplifies mounting.
Additional Features
Enhancements include a bench‑integratable form and preset 8‑hour timer for added usability.

Bench Integration
Seamlessly fits under benches, preserving sauna layout flexibility.

8‑Hour Timer
Program heating cycles up to eight hours ahead.

Stone Capacity
Supports up to 44 lbs of sauna stones for optimal steam.

Built‑in Stone Guard
Protects internal components and maintains stone placement safety.
About Harvia
Harvia is a globally recognized Finnish brand known for its premium sauna heaters, control systems, and wellness solutions.
Founded in 1950, Harvia blends traditional sauna culture with modern technology, offering reliable, high-performance products.
Renowned for durability, efficiency, and elegant design, Harvia continues to lead the industry in crafting exceptional sauna experiences for homes and commercial spaces worldwide.


Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.

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Specifications
Brand | Harvia |
Model | The Wall SW80 (HSW8U1B) |
Power Output | 8 kW |
Voltage | 240 V, single‑phase |
Room Size | 176–423 cu ft |
Dimensions (W×D×H) | 16.9″×10.15″×27.59″ |
Weight (net) | 36.5 lbs (14 kg) |
Stone Capacity | 44 lbs (20 kg) |
Warranty & Returns
Return Policy
To request a return or refund, customers can use our contact form, email (info@peakprimalwellness.com) , or phone - (877) 689-4898. Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5-7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
What sauna room size fits this heater?

The Wall SW80 is ideal for home sauna rooms between 176 and 423 cubic feet (≈5–12 m³).
Can I install the controls on either side?

Yes, the illuminated top-mounted control unit can be mounted left or right for design flexibility.
How many stones are needed?

Requires at least 44 lbs (20 kg) of sauna stones—sold separately.
Does it include overheat protection?

Yes, built-in overheat protection ensures safe operation under all conditions.
Is bench integration possible?

The heater’s design allows optional integration beneath sauna benches for a seamless look.
What are the safety clearance requirements?

The included wall rack ensures correct distances: 30 mm front, 70 mm sides from combustible materials.
Where is this heater made?

Designed, engineered, and manufactured in Finland—a hallmark of Harvia quality.