Harvia Club K12.5G Club Series 12.5kW Sauna Heater
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Product Information
The Harvia Club K12.5G is a heavy-duty, 12.5 kW floor-mounted electric heater built for medium to large
saunas (494–742 cu ft).
Packed in stainless steel, it delivers strong, consistent steam and heat, featuring top-load stone
capacity and requiring a separate Harvia Xenio control—and sauna stones—for full operation.
Product Features
Designed for frequent, robust use, the Club K12.5G combines commercial-grade reliability with easy
maintenance.
It boasts ample steam production, user-friendly controls, and premium safety features—ideal for both
residential and professional environments.
12.5 kW power output
Stainless-steel housing
Top-load stone compartment
Wall-controller compatible
Multi-layer safety shell
Harvia Club K12.5G Club Series 12.5kW Sauna Heater
Room Coverage:
Heats sauna rooms from **494 to 742 cu ft**, ideal for medium-to-large setups.
Top-Load Stones:
Requires **132 lb (≈60 kg)** of sauna stones (sold separately) for lasting, even steam.
Serious Steam:
Large stone volume in direct contact ensures consistent, humid heat for longer sessions.
Durable Build:
All-stainless assembly resists corrosion—built to withstand daily, heavy use.
Separate Controller Required:
Compatible with Harvia Xenio wall-mounted controls (not included).
Safety Shell & Certification:
Multi-layer design reduces surface temps; UL/ETL listed for peace of mind.
Additional Features
Built to last and prioritize sauna safety, this heater simplifies heating and upkeep.
Multi-Layer Shell
Outer casing remains cool to the touch.
Auto Overheat Protection
Automatic cut-off during overheating prevents damage.
Floor-Mounted Design
Stable placement ideal for heavy-duty use.
UL & ETL Listed
Certified for North American safety standards.
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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Orders are processed immediately. You'll receive confirmation, tracking, and real-time updates within hours.
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Lowest prices, no surprises
Return & Warranty
Frustrating, misleading return policies
Clear, honest return policy
Specifications
| Brand | Harvia |
| Model | Club K12.5G (HRKGU1224C) |
| Kilowatt Rating | 12.5 kW |
| Fuel Type | Electric |
| Room Size | 494–742 cu ft (14–21 m³) |
| Stone Capacity | ≈132 lb (60 kg) |
| Voltage & Phase | 240 V 1 ph / 208 V 3 ph |
| Amperage | 52.7 A (240V/1Φ) or 34.1 A (208V/3Φ) |
| Dimensions (W×D×H) | 19.9″ × 16.9″ × 27.6″ (505×429×701 mm) |
| Weight | 60 lb (27 kg) |
| Certification | UL & ETL listed |
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 rooms is it best for?
Ideal for saunas between 494–742 cu ft, providing strong, even heating coverage.
Are stones included?
No – requires approximately 132 lb (60 kg) of sauna stones, sold separately.
Do I get a controller?
No – a Harvia Xenio wall-mounted control must be purchased separately.
What power setups are supported?
Supports 240 V single-phase or 208 V three-phase installations.
How safe is it?
Equipped with auto overheat, multi-layer shell, and UL/ETL safety certifications.
Is it commercial-grade?
Yes – designed for continuous use in hotels, gyms, spas, or residential use.
