Description
The Harvia Club K10G Sauna Heater is a powerful commercial-grade electric heater designed for continuous use in large saunas. Built for reliability and performance, this heavy-duty heater provides consistent heat and abundant steam for large groups of bathers from morning until night.
The floor-mounted design with a durable stainless steel outer shell makes the K10G ideal for high-use environments such as hotels, apartment buildings, sports centers, wellness facilities, and large family saunas.
When paired with the Harvia Xenio control unit, the heater delivers precise temperature control and dependable operation. Its large stone capacity produces authentic Finnish löyly steam, creating a rich and relaxing sauna atmosphere.
Designed and manufactured in Finland, the Harvia Club Series represents professional sauna heating performance trusted worldwide.
Heating Performance
The Harvia Club K10G delivers powerful heating performance designed for sauna rooms from 388 to 600 cubic feet.
Its industrial-grade heating elements provide fast warm-up times and stable heat distribution, ensuring an optimal sauna environment even during heavy daily use.
The heater requires 132 pounds of sauna stones, which absorb heat and gradually release warmth throughout the sauna room. When water is poured over the stones, it creates the traditional Finnish löyly steam that defines the sauna experience.
Variant Options
Variant 1
208V 3PH
SKU: HRKGU1020C
Output: 9.8kW
Voltage: 208VAC
Phase: 3 Phase
Amperage: 27.3A
Breaker Requirement: 40A
Variant 2
240V 1PH
SKU: HRKGU1024C
Output: 10.0kW
Voltage: 240VAC
Phase: 1 Phase
Amperage: 41.7A
Breaker Requirement: 2 x 30A
Key Features
Commercial-grade sauna heater
Heavy-duty floor-mounted design
Durable stainless steel construction
Powerful 10kW heating output
Designed for sauna rooms 388 – 600 cu. ft.
Requires 132 lbs sauna stones
Industrial-grade serviceable heating elements
Designed for continuous operation
Compatible with Harvia Xenio control systems
Designed, engineered, and made in Finland
ETL safety certified
What's Included
- K10G Sauna Heater
- Installation and Operation Manual
- 2-Year Warranty (Consumer Use)
Stone Requirements
The Harvia Club K10G requires 132 lbs of sauna stones.
Recommended configuration:
3 boxes of 44 lb sauna stones (5–10 cm)
Sauna stones absorb heat from the heating elements and radiate warmth evenly throughout the sauna room. Pouring water over the stones produces authentic Finnish steam.
(Sauna stones sold separately.)
Compatible Controls
This heater requires a separate control unit.
Compatible control:
Harvia Xenio CX30-U1-U3-XW Control
(Control sold separately.)
Product Specifications
Installation
Installation type:
Floor-mounted
The compact floor design provides strong heating capacity while allowing flexible placement inside larger sauna rooms.
| SKU / Model | HRKGU1024C / Club K10G |
| Series | Harvia Club |
| Type | Heater |
| Color / Finish | Stainless Steel |
| Construction Material | Stainless Steel |
| Output | 10.0kW |
| Wattage | 10000.0W |
| Voltage | 240/208 VAC |
| Amperage | 41.7 |
| Phase | 1PH |
| Breaker Requirement | 2x30A |
| Room Volume | 388-600 CU. FT. |
| Stone Requirement | 132 lbs |
| Maximum Temperature | 194 F |
| Dimensions (W x D x H) | 19.9"W (505mm) x 16.9"D (429mm) x 27.6"H (701mm) |
| Width | 19.9" (505mm) |
| Depth | 16.9" (429mm) |
| Height | 27.6" (701mm) |
| Product Weight | 56 lbs |
| Installation Type | Floor-Mount |
| Certifications | ETL |
Technical Documents
| Installation & Operation Manual | Download Manual (PDF) |
| Data Sheet 240V | Download Data Sheet (PDF) |
| Data Sheet 208V | Download Data Sheet (PDF) |
| Warranty | Download Warranty (PDF) |
Why Choose the Harvia Club K10G?
• Designed for commercial sauna environments
• Durable stainless steel construction
• Reliable industrial-grade heating elements
• Powerful heating for large sauna rooms
• Large stone capacity for strong steam production
• Compatible with Harvia Xenio professional controls
• Designed and manufactured in Finland