• Home
  • Cryotherapy

Cart

Your cart is empty
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia

Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)

Sale price$2,086.00
FREE SHIPPING ON ALL SAUNA HEATERS

Authorized Dealer

Manufacturer's Warranty Included

US-Based Support Team

Real Experts, No Bots

Industry-Leading Service

RecoveryLux Guaranteed

Financing Available

Flexible Monthly Payments
Recovery Expert

Exclusive Offer

Chat with a Recovery Expert for personalized guidance. No pressure, just real advice — and unlock our best pricing.
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH)
Harvia Club K12.5G Club Series 12.5kW Electric Sauna Heater (240V 1PH) Sale price$2,086.00
Specifications
Brand Harvia
Model Club K12.5G
SKU HRKGU1224C
Kilowatt Rating (KW) 12.5 kW
Primary Fuel Electric
Minimum Adjusted Cubic Feet 494
Maximum Adjusted Cubic Feet 742
Voltage 240V / 208V
Phase 1PH / 3PH
240V, Single Phase Amperage 52.7 Amps (2 Circuits)
208V, 3-Phase Amperage 34.1 Amps
Heater Weight 60 lbs
Shipping Weight (with Stones) 192 lbs
Width 19.9" (505mm)
Depth 16.9" (429mm)
Height 27.6" (701mm)
Certifications UL / ETL Certified
Warranty 2-Year Limited Warranty (Consumer Use)

Description

Bring professional-grade sauna performance into your home or business with the Harvia Club K12.5G 12.5kW Electric Sauna Heater—a model designed for medium to large sauna rooms up to 742 cubic feet. Known for its unmatched reliability and precision engineering, this heater transforms any sauna into a sanctuary of restorative heat and wellness.

Crafted from premium stainless steel inside and out, the K12.5G provides enduring performance even under heavy use. Its multi-layer safety construction ensures cooler exterior temperatures while maintaining efficient, powerful heating. With a large 132 lb stone capacity, this heater delivers a smooth, balanced warmth and soft, rejuvenating steam—replicating the true Finnish sauna experience Harvia is famous for.

Pair the K12.5G with the Harvia Xenio CX45 Digital Control (sold separately) for advanced control of temperature, time, and lighting—complete with Wi-Fi connectivity for convenient operation from anywhere. Perfect for home wellness sanctuaries, luxury spas, and health clubs alike, the K12.5G stands as a symbol of Harvia’s dedication to quality, performance, and authentic sauna craftsmanship.

Features

  • Powerful 12.5kW Output: Ideal for sauna rooms between 494 and 742 cu. ft., providing fast and even heating.

  • Durable Stainless Steel Design: Fully corrosion-resistant construction ensures long-lasting use.

  • Generous Rock Capacity: Holds 132 lbs (3 boxes) of Harvia AC3000 stones for optimal heat retention and gentle steam.

  • Direct Rock-to-Element Contact: Promotes efficient heat transfer and smooth, consistent warmth.

  • Multi-Layer Safety Design: Keeps external surfaces cooler for enhanced user safety.

  • Optional 24-Hour Timer: Offers flexible scheduling for both residential and commercial applications.

  • Xenio CX45 Control Compatibility: Operate via touchscreen or Wi-Fi (control sold separately).

  • UL & ETL Certified: Rigorously tested for safety and reliability.

  • Made in Finland: Expertly engineered by Harvia—global leader in sauna technology and design.

What’s Included

  • Harvia Club K12.5G 12.5kW Electric Sauna Heater

  • Installation & Operation Manual

  • 2-Year Limited Consumer Warranty

Required for Operation (Sold Separately):

  • Harvia Xenio CX45-U1-U3-XW Digital Control Unit (Wi-Fi Enabled)

  • 132 lbs (3 Boxes) of Harvia AC3000 Sauna Stones

Documentation

Manual Links:

 

AUTHORIZED BRANDS ONLY

We partner with established manufacturers to deliver genuine, warranty-backed products.

100% Satisfaction Guarantee

We stand behind every product we offer. If an issue arises, our team works directly with you and the manufacturer to make it right.

U.S. Based Support

Our Florida-based team is here to help you every step of the way — no call centers, just real people.

Safe & Secure Checkout

Your privacy and payment info are protected by encrypted checkout and trusted payment providers.

Think you found a better deal?

Let's chat. We'll pull out all the stops to make sure you're not leaving money on the table — backed by a manufacturer warranty and industry-leading support to make sure you have the best possible customer experience. Talk to us before you decide.

Specifications
Brand Harvia
Model Club K12.5G
SKU HRKGU1224C
Kilowatt Rating (KW) 12.5 kW
Primary Fuel Electric
Minimum Adjusted Cubic Feet 494
Maximum Adjusted Cubic Feet 742
Voltage 240V / 208V
Phase 1PH / 3PH
240V, Single Phase Amperage 52.7 Amps (2 Circuits)
208V, 3-Phase Amperage 34.1 Amps
Heater Weight 60 lbs
Shipping Weight (with Stones) 192 lbs
Width 19.9" (505mm)
Depth 16.9" (429mm)
Height 27.6" (701mm)
Certifications UL / ETL Certified
Warranty 2-Year Limited Warranty (Consumer Use)

Description

Bring professional-grade sauna performance into your home or business with the Harvia Club K12.5G 12.5kW Electric Sauna Heater—a model designed for medium to large sauna rooms up to 742 cubic feet. Known for its unmatched reliability and precision engineering, this heater transforms any sauna into a sanctuary of restorative heat and wellness.

Crafted from premium stainless steel inside and out, the K12.5G provides enduring performance even under heavy use. Its multi-layer safety construction ensures cooler exterior temperatures while maintaining efficient, powerful heating. With a large 132 lb stone capacity, this heater delivers a smooth, balanced warmth and soft, rejuvenating steam—replicating the true Finnish sauna experience Harvia is famous for.

Pair the K12.5G with the Harvia Xenio CX45 Digital Control (sold separately) for advanced control of temperature, time, and lighting—complete with Wi-Fi connectivity for convenient operation from anywhere. Perfect for home wellness sanctuaries, luxury spas, and health clubs alike, the K12.5G stands as a symbol of Harvia’s dedication to quality, performance, and authentic sauna craftsmanship.

Features

  • Powerful 12.5kW Output: Ideal for sauna rooms between 494 and 742 cu. ft., providing fast and even heating.

  • Durable Stainless Steel Design: Fully corrosion-resistant construction ensures long-lasting use.

  • Generous Rock Capacity: Holds 132 lbs (3 boxes) of Harvia AC3000 stones for optimal heat retention and gentle steam.

  • Direct Rock-to-Element Contact: Promotes efficient heat transfer and smooth, consistent warmth.

  • Multi-Layer Safety Design: Keeps external surfaces cooler for enhanced user safety.

  • Optional 24-Hour Timer: Offers flexible scheduling for both residential and commercial applications.

  • Xenio CX45 Control Compatibility: Operate via touchscreen or Wi-Fi (control sold separately).

  • UL & ETL Certified: Rigorously tested for safety and reliability.

  • Made in Finland: Expertly engineered by Harvia—global leader in sauna technology and design.

What’s Included

  • Harvia Club K12.5G 12.5kW Electric Sauna Heater

  • Installation & Operation Manual

  • 2-Year Limited Consumer Warranty

Required for Operation (Sold Separately):

  • Harvia Xenio CX45-U1-U3-XW Digital Control Unit (Wi-Fi Enabled)

  • 132 lbs (3 Boxes) of Harvia AC3000 Sauna Stones

Documentation

Manual Links: