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Harvia Club KG12G-U3W 12KW Sauna Heater without Contactor(494-742cf)

Sale price $2,086.00

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Financing

Finance Your Next Sauna with Bread Pay®

We have teamed up with Bread Pay® to offer easy financing - without a catch. There are no origination fees or prepayment penalties. Provide some basic information and get a real time decision to split your purchase into 12, 24, or 36 monthly payments* or even break up your purchase between a credit card and financing. Apply for Bread Pay® financing online today!

Financing Chart

*Minimum purchase of $50.00 is required. Availability of terms may vary based on purchase price, product, and state of residence. Down payment may be required. Subject to approval of credit application. Rates range from 0% to 34.99% APR, resulting in, for example 24 monthly payments of $51.87 at 21.99% APR, per $1,000.00 borrowed. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay® loans are made by Comenity Capital Bank, a Bread Financial® company.

HSA / FSA Funds

 

HSA/FSA Funds

Exciting news - we’ve partnered with TrueMed to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA) at Nordica This means you can buy our products with pre-tax dollars, resulting in net savings of 30-40%. 

TrueMed is on a mission to make healthy options more affordable. You can learn more about them here.

Since saunas, ice bath tubs, and other wellness products are now considered to be very beneficial tools for one's mental and physical health, FSA and HSA cards are now being accepted as health and medical expenses. 

HSAs and FSAs were created for you to spend tax-advantaged dollars on products and services that can treat or prevent medical conditions and TrueMed is making it easy to do just that.

 

Description

The Harvia K12.5G-U3-NC Club Series 12.5kW Electric Sauna Heater is a high-performance commercial sauna heater engineered for reliability, efficiency, and longevity. Designed for both large home saunas and high-traffic commercial environments like gyms, wellness centers, and spas, this floor-standing unit delivers even, consistent heat across spaces ranging from 494 to 742 cubic feet. Constructed entirely from stainless steel and built in Finland, this heater represents the pinnacle of authentic Finnish sauna engineering. It operates on 208V 3-phase power and requires a compatible control system and contactor/power unit (sold separately).

Features

  • Model: K12.5G-U3-NC (208V / 3-Phase)
  • Power Output: 12.5 kW (12,300 watts)
  • Sauna Room Size: Ideal for 494 – 742 cubic feet
  • Design: Floor-standing stainless steel body
  • Heating Elements: Industrial-grade stainless steel for long life
  • Stone Capacity: 135 lbs (4 boxes, sold separately)
  • Control Options: Compatible with Xenio CX45 (Digital) or F-2T & FX503 (Mechanical)
  • UL Listed: Certified for commercial safety and reliability
  • Country of Origin: Made in Finland

Technical

The Harvia K12.5G-U3-NC is engineered for demanding commercial applications where durability and performance are critical. This heater features a full stainless steel construction, ensuring resistance to corrosion and heat-related wear. It has a power output of 12.5 kW and is designed for 208V 3-phase electrical systems. The large 135 lb stone capacity provides exceptional heat retention and even distribution, enhancing the overall sauna experience. Required control systems are sold separately, allowing you to tailor the configuration with either digital or mechanical operation. As a UL-listed heater manufactured in Finland, it meets stringent international safety and quality standards.

Specifications

Model Harvia Club K12.5G-U3-NC
Power Output 12.5 kW (12,300 watts)
Sauna Room Size 494 – 742 cu. ft.
Voltage / Phase 208V / 3-Phase
Amperage 34.1 Amps
Main Breaker 40 Amps
Wiring (Heater to Power Unit) (3) #8 + Neutral + Ground
Control Wiring (2) #14 + Ground
Heater Dimensions (W x D x H) 19 7/8″ x 17″ x 27 1/2″
Stone Capacity 135 lbs (Stones sold separately)
Construction All Stainless Steel Housing & Heating Elements
Certifications UL Listed
Country of Origin Made in Finland
Heater Weight 60 lbs
Shipping Weight with Stones 192 lbs

In the Box

  • Harvia K12.5G-U3-NC Electric Sauna Heater (12.5kW)
  • Mounting Hardware
  • Installation & User Manual
  • UL Certification Label
  • Note: Controls and sauna stones are sold separately

Enhance your commercial or large-scale sauna experience with the Harvia K12.5G-U3-NC — a reliable, high-output sauna heater built to keep up with professional demands while providing soothing, authentic Finnish heat.

Click here to download the operations manual

FINANCING AVAILABLE

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