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Harvia Club Electric Sauna Heater Package w/ Xenio WiFi Control and Stones (240V/208V) | K10G, K12.5G, K15G

Harvia Club K12.5G 12.5kW Electric Sauna Heater Package w/ Xenio WiFi Control and Stones (240V/208V)

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Voltage/Phase: 240V/1PH (Home Use)

Designed and Manufactured in Finland, this complete package includes the Harvia Club K12.5G 12.5kW electric sauna heater, Xenio WiFi control, and genuine sauna stones—providing everything needed for a fully functional installation.

The Harvia Club K12.5G Electric Sauna Heater combines the benefits of a traditional sauna with the soothing comfort of a built-in steamer, offering a full range of experiences—from classic dry heat to gentle steam, herbal, or aroma sessions. Designed for continuous use in large saunas, it’s ideal for homes, spas, hotels, and wellness clubs.

Constructed from durable stainless steel, the floor-mounted Harvia Club K12.5G delivers consistent, evenly distributed heat thanks to its large rock capacity and direct rock-to-element contact. This design ensures efficient steam generation and long-lasting performance throughout the day.

Features

Harvia Club K12.5G Sauna Heater

  • Floor model
  • Deluxe stainless steel interior and exterior
  • 12.5kW
  • For sauna rooms from 494 to 742 cu. ft.
  • 132 lbs of stone capacity
  • Multi-layer construction for cooler surface temperature and greater safety
  • Rocks have direct contact with electric elements to filter harsh heat
  • Optional 24-Hour time clock
  • UL & ETL listed
  • Designed, engineered, and made in Finland
  • 2-year warranty (consumer use)

Xenio CX45 Wi-Fi Sauna Control Unit

  • Modern control unit that is precise and easy
  • Stylish touch control panel
  • Wifi connectivity for remote control and monitoring
  • Comprehensive set of functions: control operating time, temperature, lighting, and fan from the control panel
  • Control panel operating temperature range 104–194°F
  • Surface of flush-mounted
  • Installs inside or outside the sauna room
  • 2-year warranty

Harvia AC3000 Sauna Stones

  • Olivine diabase sauna stones
  • Split-face
  • Durable with high-heat capacity
  • Stones range from 2" to 4" (5–10 cm)

Specifications

Sauna Heater

Sauna Room Size
494–742 cu. ft.
Power Rating
12.5 kW
Voltage / Phase / Amperage
HRKGU12CU1UL: 240V / 1PH / 52.7 A
HRKGU12CU3UL: 208V / 3PH / 34.1 A
Primary Fuel
Electric
Heater Weight
60 lb
Dimensions
19.9"W × 16.9"D × 27.6"H

Xenio CX45 Wi-Fi Control

Maximum Power (Home Use)
240V / 1PH / 10.8 kW
Maximum Power (Commercial Use)
208V / 3PH / 15 kW
Temperature Adjustment Range
104–194°F
Pre-Setting Time Adjustment Range
0–12 Hours

What's Included

  • Sauna Heater
  • Xenio CX45 Digital WiFi Control
  • 132 lb of 2" to 4" (5–10 cm) AC3000 Sauna Stones (3 boxes)
  • Installation and Operation Manual

Manuals & Resources

Heater Installation & Operation Manual

Heater Control Installation & Operation Manual

Harvia Club K12.5G (240V) Spec Sheet

Harvia Club K12.5G (208V) Spec Sheet

Harvia Stone Requirements

Heater Sizing Guide

Warranty

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