Description
Product Overview
The Harvia Club KG10G-U3 10kW Sauna Heater is a commercial-grade, floor-standing electric sauna heater engineered for consistent performance in high-demand environments. Designed and manufactured in Finland, this powerful heater is ideal for wellness centers, gyms, spas, hotels, and large residential saunas. Built with an all-stainless steel body and industrial-grade heating elements, the KG10G-U3 delivers smooth, even heat for mid-to-large sauna rooms while supporting long hours of continuous use. External controls are required, allowing flexible customization for professional installations.
Key Features
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10kW commercial-grade output for sauna rooms from 388–600 cubic feet
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Floor-standing design with durable, corrosion-resistant stainless steel construction
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Industrial-grade stainless steel heating elements for long service life
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Large 135 lb stone capacity for consistent heat retention and soft steam
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Compatible with digital and mechanical control systems (sold separately)
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UL Listed for commercial safety compliance
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Designed and manufactured in Finland using proven sauna technology
Specifications
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Model: Harvia Club KG10G-U3-NC
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Heater Type: Commercial Floor-Standing Electric Sauna Heater
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Power Output: 10 kW (9,800 watts)
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Recommended Sauna Size: 388 – 600 cu. ft.
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Voltage: 208V
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Phase: Three Phase (3PH)
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Amperage: 27.3 Amps
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Main Breaker: 40 Amps
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Stone Capacity: 135 lbs (4 boxes, sold separately)
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Dimensions (W × D × H): 19 7/8″ × 17″ × 27 1/2″
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Construction: All Stainless Steel Body & Heating Elements
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Certifications: UL Listed
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Country of Origin: Finland
Why Choose the Harvia Club KG10G-U3?
The Harvia Club KG10G-U3 is built for reliability, efficiency, and professional performance. Its powerful output and high stone capacity ensure smooth, even heat in busy sauna environments, while its rugged stainless steel construction withstands continuous use. With compatibility across multiple control systems, this heater offers flexibility and long-term value for commercial and high-capacity private sauna installations.
What's Included
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Harvia Club KG10G-U3 10kW Electric Sauna Heater
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Mounting Hardware
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Installation & User Manual
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UL Certification Label
(Control system and sauna stones sold separately)
Warranty & Support