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Club K12.5G Electric Sauna Heater 1 / 2
Harvia

Club K12.5G Electric Sauna Heater

Harvia
$1,799
In stock · Processed in 1–5 business days
  • Free shippingUS, Canada & Europe
  • 14-day returnsRefunds within 30 days
  • Pay by invoiceBank transfer, 3 days to pay
  • WarrantyCovered by the manufacturer

Estimated delivery . Shipping · Returns · Warranty

Questions? Talk to a sauna specialist: +1 (408) 320-0181

About this product

Elevate your wellness experience with this powerful 12.5kW floor-standing electric sauna heater. Engineered for large residential and commercial spaces, this unit offers industry-leading durability and consistent heat production for the ultimate sauna environment.

Experience superior thermal performance with our 12.5kW professional-grade electric sauna heater. Designed for maximum endurance and reliability, this heavy-duty, floor-standing unit is the premier choice for large home saunas, commercial fitness centers, and luxury spa environments. Engineered for efficiency and longevity, this heater ensures consistent steam production and deep, relaxing heat, even during periods of continuous daily operation. Its high-quality stainless steel interior and exterior provide the necessary resilience to withstand heavy-duty usage while maintaining a refined, modern aesthetic in any wellness space.

Engineered for High-Capacity Heating Efficiency

This powerful sauna heater is expertly designed to accommodate room sizes ranging from 494 to 742 cubic feet, making it the ideal heating solution for spacious wellness rooms. The innovative multi-layer construction ensures the outer surface remains at a safe, manageable temperature during use, prioritizing user safety without sacrificing raw heating power.

Key Features and Specifications

  • Powerful 12.5kW output designed for rooms 494-742 cu. ft.
  • Heavy-duty stainless steel construction for high-traffic environments
  • Authentic performance engineered to deliver consistent heat
  • Multi-layer design for enhanced safety and optimal heat distribution
  • Requires a minimum of 132 lbs of sauna stones for premium steam
  • UL listed and ETL certified for rigorous safety standards
  • Compact floor-standing dimensions: 19.9-inch W x 16.9-inch D x 27.6-inch H
  • Versatile compatibility with 240V or 208V electrical configurations

Invest in professional-grade reliability for your sauna room. With its proven reputation for durability and consistent heat output, this 12.5kW unit is built to provide years of exceptional service. Whether you are outfitting a private home sanctuary or a commercial wellness facility, this heater delivers the performance you demand. Contact our team today or add this heater to your cart to begin elevating your sauna routine.

Specifications

ModelClub K12.5G
Kilowatt Rating (KW)12.5 kW
Primary FuelElectric
Minimum Adjusted Cubic Feet494
Maximum Adjusted Cubic Feet742
Voltage240V/208V
Phase1PH/3PH
240V, Single Phase Amperage52.7 Amps (2-Circuits)
208V, 3-Phase Amperage34.1 Amps
Heater Weight60 lbs
Shipping Weight with Sauna Stones192 lbs
Width In Inches19-7/8" (505mm)
Depth In Inches16.9" (429mm)
Height In Inches27.6" (701mm)

Shipping, payment & returns

  1. 1Place your orderChoose bank transfer at checkout. Your invoice and bank details appear instantly and are emailed to you.
  2. 2Pay within 3 daysACH or domestic wire in the US, international wire in USD or another currency. Unpaid orders cancel automatically.
  3. 3We process and shipProcessing takes 1–5 business days after payment, then delivery takes 7–12 business days. Shipping is free.

Import duties, VAT and customs fees outside the US, where applicable, are the recipient’s responsibility. Return requests within 14 days of delivery; approved refunds within 30 days. Optional shipping protection ($99) is available at checkout. See the shipping and return policies.

Frequently asked

What size sauna room is this 12.5kW heater designed for?

This professional-grade heater is specifically engineered for sauna rooms ranging from 494 to 742 cubic feet in volume.

What are the electrical requirements for this sauna heater?

The unit is compatible with 240V or 208V power configurations. At 240V (single phase), it requires 52.7 Amps across two circuits, while at 208V (3-phase), it requires 34.1 Amps.

How many sauna stones are required for this heater?

This unit requires a minimum of 132 lbs of sauna stones. We recommend purchasing an additional box to ensure you have the perfect selection of shapes and sizes for optimal heat filtering.

Is this heater suitable for commercial use?

Yes, this unit is UL tested and ETL certified, making it a reliable and safe choice for high-traffic environments such as commercial fitness centers, hotels, and professional spas.

Complete your setup

Compatible add-ons and accessories

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